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- 20 Apr, 2006 1 commit
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unknown authored
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- 18 Apr, 2006 1 commit
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unknown authored
Item_func_sp::tmp_table_field() to something more descriptive. sql/item_func.cc: Renamed local variable 'res' to 'field' in Item_func_sp::tmp_table_field(), because it is.
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- 12 Apr, 2006 2 commits
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unknown authored
used In a simple queries a result of the GROUP_CONCAT() function was always of varchar type. But if length of GROUP_CONCAT() result is greater than 512 chars and temporary table is used during select then the result is converted to blob, due to policy to not to store fields longer than 512 chars in tmp table as varchar fields. In order to provide consistent behaviour, result of GROUP_CONCAT() now will always be converted to blob if it is longer than 512 chars. Item_func_group_concat::field_type() is modified accordingly. mysql-test/t/func_gconcat.test: Added test case for bug#14169: type of group_concat() result changed to blob if tmp_table was used mysql-test/r/func_gconcat.result: Added test case for bug#14169: type of group_concat() result changed to blob if tmp_table was used sql/unireg.h: Added the CONVERT_IF_BIGGER_TO_BLOB constant sql/sql_select.cc: Fixed bug#14169: type of group_concat() result changed to blob if tmp_table was used The unnamed constant 255 in the create_tmp_field() and create_tmp_field_from_item() functions now defined as the CONVERT_IF_BIGGER_TO_BLOB constant. The create_tmp_field() function now converts the Item_sum string result to a blob field based on its char length. sql/item_sum.h: Fixed bug#14169: type of group_concat() result changed to blob if tmp_table was used To the Item_func_group_concat calls added the member function field_type() which returns the BLOB or VAR_STRING type based on the items length. sql/item_func.cc: Fixed bug#14169: type of group_concat() result changed to blob if tmp_table was used In the Item_func::tmp_table_field() function the unnamed constant 255 is changed to the CONVERT_IF_BIGGER_TO_BLOB constant. The Item_func::tmp_table_field() function now measures the result length in chars rather than bytes when converting string result to a blob.
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unknown authored
CONNECTION_ID() was implemented as a constant Item, i.e. an instance of Item_static_int_func class holding value computed at creation time. Since Items are created on parsing, and trigger statements are parsed on table open, the first connection to open a particular table would effectively set its own CONNECTION_ID() inside trigger statements for that table. Re-implement CONNECTION_ID() as a class derived from Item_int_func, and compute connection_id on every call to fix_fields(). mysql-test/r/trigger.result: Add result for bug#16461. mysql-test/t/trigger.test: Add test case for bug#16461. sql/item.cc: Remove now unused class Item_static_int_func. sql/item.h: Remove now unused class Item_static_int_func. sql/item_create.cc: Use new implementation of CONNECTION_ID(). sql/item_func.cc: Re-implement CONNECTION_ID() as Item_func_connection_id (was Item_static_int_func). Set max_length to 10, as it was before. Compute connection_id dynamically on every call to fix_fields(). sql/item_func.h: Re-implement CONNECTION_ID() as Item_func_connection_id (was Item_static_int_func).
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- 11 Apr, 2006 1 commit
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unknown authored
a misnamed function ... in the presence of a continue handler. The problem was that with a handler, it continued to execute as if function existed and had set a useful return value (which it hadn't). The fix is to set a null return value and do an error return when a function wasn't found. mysql-test/r/sp.result: Updated results for a new test case (BUG#18787). mysql-test/t/sp.test: New testcase for BUG#18787. sql/item_func.cc: Don't set "out of resources" error in Item_func_sp::execute() if no result field is returned, it's simply wrong, it can be sometthing else, like a function not found. Instead set null_value and return error. Also, set "out of resources" when field creation fails in Item_func_sp::sp_result_field() and Item_func_sp::tmp_table_field().
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- 29 Mar, 2006 1 commit
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unknown authored
Add missing DBUG_RETURN Fixed stack overflow in NdbBlob (found by ndb_gis.test) Fixed access to freed memory in ndb_cluster_real_free_share() mysys/mf_keycache.c: Add missing DBUG_RETURN sql/ha_ndbcluster.cc: Move free_root to after share handling, as otherwise we will free things needed by free_table_share() sql/item_func.cc: Add missing DBUG_RETURN sql/item_strfunc.cc: Add missing DBUG_RETURN sql/sp_head.cc: Add missing DBUG_RETURN sql/sql_base.cc: Add missing DBUG_RETURN storage/csv/ha_tina.cc: Add missing DBUG_RETURN storage/myisam/mi_key.c: Add missing DBUG_RETURN storage/myisam/mi_keycache.c: Add missing DBUG_RETURN storage/ndb/include/kernel/signaldata/ArbitSignalData.hpp: Remove compiler warning storage/ndb/include/kernel/signaldata/DictTabInfo.hpp: Remove compiler warning storage/ndb/include/transporter/TransporterDefinitions.hpp: Remove compiler warning storage/ndb/include/util/SimpleProperties.hpp: Remove compiler warning storage/ndb/include/util/SocketServer.hpp: Remove compiler warning storage/ndb/src/ndbapi/ClusterMgr.hpp: Remove compiler warning storage/ndb/src/ndbapi/NdbBlob.cpp: Fix stack overflow storage/ndb/src/ndbapi/NdbEventOperationImpl.hpp: Remove compiler warning storage/ndb/src/ndbapi/NdbScanOperation.cpp: Remove compiler warning
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- 23 Mar, 2006 1 commit
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unknown authored
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- 21 Mar, 2006 1 commit
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unknown authored
- Update for 5.1 - Add "have_dlopen" - Remove requirement to load udf's only in "opt_plugin_dir" include/my_global.h: Remove duplicate defines mysql-test/include/have_udf.inc: Use "have_dlopen" to check if we "have udf" mysql-test/r/have_udf.require: Use "have_dlopen" to check if we "have udf" mysql-test/r/udf.result: Update for new error message "function"->"symbol" sql/item_func.cc: Remove "evil" dbug printour that checks args[0] even if arg_count is 0 sql/mysql_priv.h: Add "have_dlopen" sql/mysqld.cc: Add "have_dlopen" Move HAVE_DLOPEN defined to only surround "udf_free" and "udf_init" sql/set_var.cc: Add "have_dlopen" sql/sql_plugin.cc: Surround 'dlclose' with HAVE_DLOPEN sql/sql_udf.cc: Remove the requirement to load udf's only from "opt_plugin_dir". Fix spelling error
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- 13 Mar, 2006 1 commit
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unknown authored
- detect the need for row-based binlogging not at execution stage but earlier at parsing stage; needed for example for CREATE TABLE SELECT UUID(). - more tests of this mixed mode. mysql-test/r/rpl_switch_stm_row_mixed.result: result update mysql-test/t/rpl_switch_stm_row_mixed.test: testing more scenarios for the mixed replication mode. Added support for manual testing of UDFs vs the mixed mode (behind a variable in the test). Changing old file names to better ones. sql/item_create.cc: at parse time, when we see a UUID(), put up a flag in LEX to say this binlogs properly only with row-based binlogging. sql/item_func.cc: it's not perfect to put up the flag at this execution stage, better do it at parse stage. sql/item_strfunc.cc: it's not perfect to put up the flag at this execution stage, better do it at parse stage sql/set_var.cc: this assertion is wrong, this piece of code can happen in RBR mode too. sql/sql_lex.cc: when we reinitialize the LEX members before every query, we have to reinitialize the new flag sql/sql_lex.h: A new flag, set at parsing stage, which tells if some items seen during parsing stage require row-based replication to binlog/replicate correctly when this statement is later executed. It has to be in LEX and not directly in THD, for this to work in prepared statements. sql/sql_parse.cc: Parsing stage happened at some time in the past and set up the flag in LEX, now that we execute the statement we actually turn on row-based binlogging if the thread's binlog format is "mixed". We then turn it off when leaving mysql_execute_command(). Some cleanup code was not executed if leaving mysql_execute_command() at the "error" label, fixing this. A better fix than the "goto end" would be to modify each "goto error" to "res=1; goto end" but it required changing many lines which I don't want to do now ("make smallest possible patch"). sql/sql_yacc.yy: When at parsing stage we see a UDF we put up a flag to say that row-based binlogging is preferred.
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- 02 Mar, 2006 1 commit
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unknown authored
sql/item_func.cc: Fix for bug #17615: invalid handling of function results in UPDATE...SET statement. - set proper collation
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- 25 Feb, 2006 1 commit
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unknown authored
and new binlog format called "mixed" (which is statement-based except if only row-based is correct, in this cset it means if UDF or UUID is used; more cases could be added in later 5.1 release): SET GLOBAL|SESSION BINLOG_FORMAT=row|statement|mixed|default; the global default is statement unless cluster is enabled (then it's row) as in 5.1-alpha. It's not possible to use SET on this variable if a session is currently in row-based mode and has open temporary tables (because CREATE TEMPORARY TABLE was not binlogged so temp table is not known on slave), or if NDB is enabled (because NDB does not support such change on-the-fly, though it will later), of if in a stored function (see below). The added tests test the possibility or impossibility to SET, their effects, and the mixed mode, including in prepared statements and in stored procedures and functions. Caveats: a) The mixed mode will not work for stored functions: in mixed mode, a stored function will always be binlogged as one call and in a statement-based way (e.g. INSERT VALUES(myfunc()) or SELECT myfunc()). b) for the same reason, changing the thread's binlog format inside a stored function is refused with an error message. c) the same problems apply to triggers; implementing b) for triggers will be done later (will ask Dmitri). Additionally, as the binlog format is now changeable by each user for his session, I remove the implication which was done at startup, where row-based automatically set log-bin-trust-routine-creators to 1 (not possible anymore as a user can now switch to stmt-based and do nasty things again), and automatically set --innodb-locks-unsafe-for-binlog to 1 (was anyway theoretically incorrect as it disabled phantom protection). Plus fixes for compiler warnings. mysql-test/r/rpl_row_4_bytes.result: update mysql-test/t/rpl_row_4_bytes.test: don't influence next tests sql/ha_archive.cc: please pay attention to this structure when you change it... sql/ha_berkeley.cc: please pay attention to this structure when you change it... sql/ha_blackhole.cc: please pay attention to this structure when you change it... sql/ha_federated.cc: please pay attention to this structure when you change it... sql/ha_heap.cc: please pay attention to this structure when you change it... sql/ha_innodb.cc: please pay attention to this structure when you change it... sql/ha_myisam.cc: please pay attention to this structure when you change it... sql/ha_myisammrg.cc: please pay attention to this structure when you change it... sql/ha_ndbcluster_binlog.cc: no more global 'binlog_row_based' sql/ha_partition.cc: please pay attention to this structure when you change it... sql/handler.cc: please pay attention to this structure when you change it... sql/handler.h: it's good to initialize statically (to get no compiler warning) even if to a null value. sql/item_func.cc: UDFs require row-based if this is the "mixed" binlog format. sql/item_strfunc.cc: UUID() requires row-based binlogging if this is the "mixed" binlog format sql/log.cc: binlog_row_based -> thd->current_stmt_binlog_row_based sql/log.h: the enum enum_binlog_format moves to log.h from mysqld.cc as we need it in several places. sql/log_event.cc: binlog_row_based -> thd->current_stmt_binlog_row_based sql/log_event.h: this global variable not used anymore sql/mysql_priv.h: these global variables not used anymore sql/mysqld.cc: simplification in the handling of --binlog-format (but with no user-visible change), thanks to the new global system variable. RBR does not anymore turn on --log-bin-trust-function-creators and --innodb-locks-unsafe-for-binlog as these are global options and RBR is now settable per session. sql/partition_info.cc: compiler warnings sql/set_var.cc: new class of thread's variable, to handle the binlog_format (like sys_var_thd_enum except that is_readonly() is overriden for more checks before update). compiler warnings (ok'd by Serg) sql/set_var.h: new class for the thread's binlog_format (see set_var.cc) sql/share/errmsg.txt: some messages for when one can't toggle from one binlog format to another sql/sp_head.cc: binlog_row_based -> thd->current_stmt_binlog_row_based sql/sql_base.cc: binlog_row_based -> thd->current_stmt_binlog_row_based sql/sql_class.cc: When a THD is initialized, we set its current_stmt_binlog_row_based sql/sql_class.h: new THD::variables.binlog_format (the value of the session variable set by SET or inherited from the global value), and THD::current_stmt_binlog_row_based which tells if the current statement does row-based or statement-based binlogging. Both members are needed as the 2nd one cannot be derived only from the first one (the statement's type plays a role too), and the 1st one is needed to reset the 2nd one. sql/sql_delete.cc: binlog_row_based -> thd->current_stmt_binlog_row_based sql/sql_insert.cc: binlog_row_based -> thd->current_stmt_binlog_row_based sql/sql_load.cc: binlog_row_based -> thd->current_stmt_binlog_row_based. sql/sql_parse.cc: when we are done with a statement, we reset the current_stmt_binlog_row_based to the value derived from THD::variables.binlog_format. sql/sql_partition.cc: compiler warning sql/sql_show.cc: compiler warning sql/sql_table.cc: binlog_row_based -> thd->current_stmt_binlog_row_based tests/mysql_client_test.c: compiler warning mysql-test/r/ndb_binlog_basic2.result: new result mysql-test/r/rpl_switch_stm_row_mixed.result: new result mysql-test/t/ndb_binlog_basic2.test: new test to verify that if cluster is enabled, can't change binlog format on the fly. mysql-test/t/rpl_switch_stm_row_mixed.test: test to see if one can switch between SBR, RBR, and "mixed" mode, and when one cannot, and test to see if the switching, and the mixed mode, work properly (using UUID() to test, as using UDFs is not possible in the testsuite for portability reasons).
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- 15 Feb, 2006 1 commit
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unknown authored
- Pass "buffers[i]" to val_str() in udf_handler::fix_fields insteead of NULL. - Add testcase for UDF that will load and run the udf_example functions if available sql/item_func.cc: Instead of passing a NULL pointer into val_str, use the "buffers" array to provide a temp string buffer. sql/udf_example.cc: Spelling error"on"->"one" mysql-test/include/have_udf.inc: New BitKeeper file ``mysql-test/include/have_udf.inc'' mysql-test/r/have_udf.require: New BitKeeper file ``mysql-test/r/have_udf.require'' mysql-test/r/udf.result: New BitKeeper file ``mysql-test/r/udf.result'' mysql-test/t/udf.test: New BitKeeper file ``mysql-test/t/udf.test''
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- 07 Feb, 2006 1 commit
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unknown authored
fix for bug#8461 BUG 8461 - TRUNCATE returns incorrect result if 2nd argument is negative Reason: Both TRUNCATE/ROUND converts INTEGERS to DOUBLE and back to INTEGERS Changed the integer routine to work on integers only. This bug affects 4.1, 5.0 and 5.1 Fixing in 4.1 will need to change the routine to handle different types individually. 5.0 did had different routines for different types already just the INTEGER routine was bad. sql/item_func.cc: fix for bug#8461 BUG 8461 - TRUNCATE returns incorrect result if 2nd argument is negative Reason: TRUNCATE converts INTEGERS to DOUBLE and back to INTEGERS Both ROUND and TRUNCATE are affected by this. Changed the integer routine to work on integers only. This bug affects 4.1 5,0 and 5 Fixing in 4.1 will need to change the routine to handle different types individually.
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- 03 Jan, 2006 1 commit
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unknown authored
client/mysqladmin.cc: don't use the handler after it's closed client/mysqlbinlog.cc: memory leak client/mysqldump.c: many "ignore return value" warnings, one "NULL dereference" cmd-line-utils/libedit/history.c: memory leak include/my_base.h: cleanup libmysql/libmysql.c: "return value ignored" warning myisam/mi_delete.c: "return value ignored" warning myisam/myisampack.c: "out-of-bound access" warning myisam/sort.c: "double free" warning mysys/default_modify.c: "double free" warning mysys/mf_iocache2.c: "return value ignored" warnings mysys/my_bitmap.c: s/return/DBUG_RETURN/ mysys/my_error.c: memory leak server-tools/instance-manager/parse.cc: "NULL dereference" warning sql-common/client.c: "NULL dereference" warning sql/field.cc: deadcode, "NULL dereference", "uninitialized" warnings sql/field.h: unused parameters removed from constructor sql/ha_myisam.cc: "return value ignored" warnings sql/item.cc: "return value ignored" warnings changed constructor sql/item_func.cc: "return value ignored" warnings sql/log_event.cc: uninitialized warning sql/opt_range.cc: "double free" and uninitialized warnings sql/opt_range.h: "return value ignored" warning sql/repl_failsafe.cc: "return value ignored" warning sql/set_var.cc: "return value ignored" warning sql/slave.cc: "return value ignored" warnings sql/slave.h: new prototype sql/sql_acl.cc: deadcode and "NULL dereference" warnings sql/sql_db.cc: "return value ignored" warning sql/sql_handler.cc: "NULL dereference" warning sql/sql_help.cc: "NULL dereference" warning sql/sql_insert.cc: "return value ignored" warning sql/sql_parse.cc: "return value ignored" warning one more DBUG_ASSERT sql/sql_repl.cc: "return value ignored" and memory leak warnings sql/sql_show.cc: "return value ignored" and "NULL dereference" warnings sql/sql_test.cc: "return value ignored" warning sql/table.cc: memory leak sql/uniques.cc: "return value ignored" warning endspaces deleted
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- 07 Dec, 2005 1 commit
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unknown authored
according to the standard. The idea is to use Field-classes to implement stored routines variables. Also, we should provide facade to Item-hierarchy by Item_field class (it is necessary, since SRVs take part in expressions). The patch fixes the following bugs: - BUG#8702: Stored Procedures: No Error/Warning shown for inappropriate data type matching; - BUG#8768: Functions: For any unsigned data type, -ve values can be passed and returned; - BUG#8769: Functions: For Int datatypes, out of range values can be passed and returned; - BUG#9078: STORED PROCDURE: Decimal digits are not displayed when we use DECIMAL datatype; - BUG#9572: Stored procedures: variable type declarations ignored; - BUG#12903: upper function does not work inside a function; - BUG#13705: parameters to stored procedures are not verified; - BUG#13808: ENUM type stored procedure parameter accepts non-enumerated data; - BUG#13909: Varchar Stored Procedure Parameter always BINARY string (ignores CHARACTER SET); - BUG#14161: Stored procedure cannot retrieve bigint unsigned; - BUG#14188: BINARY variables have no 0x00 padding; - BUG#15148: Stored procedure variables accept non-scalar values; mysql-test/r/ctype_ujis.result: Explicitly specify correct charset. mysql-test/r/schema.result: Drop our test database to not affect this test if some test left it cause of failure. mysql-test/r/show_check.result: Drop our test database to not affect this test if some test left it cause of failure. mysql-test/r/skip_name_resolve.result: Ignore columns with unpredictable values. mysql-test/r/sp-big.result: Add cleanup statement. mysql-test/r/sp-dynamic.result: Add cleanup statements. mysql-test/r/sp.result: Update result file. mysql-test/r/sum_distinct-big.result: Update result file. mysql-test/r/type_newdecimal-big.result: Update result file. mysql-test/t/ctype_ujis.test: Explicitly specify correct charset. mysql-test/t/schema.test: Drop our test database to not affect this test if some test left it cause of failure. mysql-test/t/show_check.test: Drop our test database to not affect this test if some test left it cause of failure. mysql-test/t/skip_name_resolve.test: Ignore columns with unpredictable values. mysql-test/t/sp-big.test: Add cleanup statement. mysql-test/t/sp-dynamic.test: Add cleanup statements. mysql-test/t/sp.test: Non-scalar values prohibited for assignment to SP-vars; polishing. mysql-test/t/type_newdecimal-big.test: Update type specification so that the variables can contain the large values used in the test. sql/field.cc: Extract create_field::init() to initialize an existing instance of create_field from new_create_field(). sql/field.h: Extract create_field::init() to initialize an existing instance of create_field from new_create_field(). sql/item.cc: - Introduce a new class: Item_sp_variable -- a base class of stored-routine-variables classes; - Introduce Item_case_expr -- an Item, which is used to access to the expression of CASE statement; sql/item.h: - Introduce a new class: Item_sp_variable -- a base class of stored-routine-variables classes; - Introduce Item_case_expr -- an Item, which is used to access to the expression of CASE statement; sql/item_func.cc: Pass the Field (instead of Item) for the return value of a function to the function execution routine. sql/item_func.h: Pass the Field (instead of Item) for the return value of a function to the function execution routine. sql/mysql_priv.h: Move create_virtual_tmp_table() out of sql_select.h. sql/sp.cc: Use create_result_field() instead of make_field(). sql/sp_head.cc: - Add a function to map enum_field_types to Item::Type; - Add sp_instr_push_case_expr instruction -- an instruction to push CASE expression into the active running context; - Add sp_instr_pop_case_expr instruction -- an instruction to pop CASE expression from the active running context; - Adapt the SP-execution code to using Fields instead of Items for SP-vars; - Use create_field structure for field description instead of a set of members. sql/sp_head.h: - Add a function to map enum_field_types to Item::Type; - Add sp_instr_push_case_expr instruction -- an instruction to push CASE expression into the active running context; - Add sp_instr_pop_case_expr instruction -- an instruction to pop CASE expression from the active running context; - Adapt the SP-execution code to using Fields instead of Items for SP-vars; - Use create_field structure for field description instead of a set of members. sql/sp_pcontext.cc: - Change rules to assign an index of SP-variable: use transparent index; - Add an operation to retrieve a list of defined SP-vars from the processing context recursively. sql/sp_pcontext.h: - Change rules to assign an index of SP-variable: use transparent index; - Add an operation to retrieve a list of defined SP-vars from the processing context recursively. sql/sp_rcontext.cc: - Change rules to assign an index of SP-variable: use transparent index; - Use a tmp virtual table to store SP-vars instead of Items; - Provide operations to work with CASE expresion. sql/sp_rcontext.h: - Change rules to assign an index of SP-variable: use transparent index; - Use a tmp virtual table to store SP-vars instead of Items; - Provide operations to work with CASE expresion. sql/sql_class.cc: - Reflect Item_splocal ctor changes; - Item_splocal::get_offset() has been renamed to get_var_idx(). sql/sql_class.h: Polishing. sql/sql_parse.cc: Extract create_field::init() to initialize an existing instance of create_field from new_create_field(). sql/sql_select.cc: Take care of BLOB columns in create_virtual_tmp_table(). sql/sql_select.h: Move create_virtual_tmp_table() out of sql_select.h. sql/sql_trigger.cc: Use boolean constants for boolean type instead of numerical ones. sql/sql_yacc.yy: Provide an instance of create_field for each SP-var. mysql-test/include/sp-vars.inc: The definitions of common-procedures, which are created under different circumstances. mysql-test/r/sp-vars.result: Result file for the SP-vars test. mysql-test/sp-vars.test: A new test for checking SP-vars functionality.
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- 28 Nov, 2005 1 commit
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unknown authored
sql/item_func.cc: Fix for bug #12956: cast make differ rounding. - call rint() as we do in the Field_*int*::store(double)
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- 23 Nov, 2005 1 commit
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unknown authored
The table opening process now works the following way: - Create common TABLE_SHARE object - Read the .frm file and unpack it into the TABLE_SHARE object - Create a TABLE object based on the information in the TABLE_SHARE object and open a handler to the table object Other noteworthy changes: - In TABLE_SHARE the most common strings are now LEX_STRING's - Better error message when table is not found - Variable table_cache is now renamed 'table_open_cache' - New variable 'table_definition_cache' that is the number of table defintions that will be cached - strxnmov() calls are now fixed to avoid overflows - strxnmov() will now always add one end \0 to result - engine objects are now created with a TABLE_SHARE object instead of a TABLE object. - After creating a field object one must call field->init(table) before using it - For a busy system this change will give you: - Less memory usage for table object - Faster opening of tables (if it's has been in use or is in table definition cache) - Allow you to cache many table definitions objects - Faster drop of table mysql-test/mysql-test-run.sh: Fixed some problems with --gdb option Test both with socket and tcp/ip port that all old servers are killed mysql-test/r/flush_table.result: More tests with lock table with 2 threads + flush table mysql-test/r/information_schema.result: Removed old (now wrong) result mysql-test/r/innodb.result: Better error messages (thanks to TDC patch) mysql-test/r/merge.result: Extra flush table test mysql-test/r/ndb_bitfield.result: Better error messages (thanks to TDC patch) mysql-test/r/ndb_partition_error.result: Better error messages (thanks to TDC patch) mysql-test/r/query_cache.result: Remove tables left from old tests mysql-test/r/temp_table.result: Test truncate with temporary tables mysql-test/r/variables.result: Table_cache -> Table_open_cache mysql-test/t/flush_table.test: More tests with lock table with 2 threads + flush table mysql-test/t/merge.test: Extra flush table test mysql-test/t/multi_update.test: Added 'sleep' to make test predictable mysql-test/t/query_cache.test: Remove tables left from old tests mysql-test/t/temp_table.test: Test truncate with temporary tables mysql-test/t/variables.test: Table_cache -> Table_open_cache mysql-test/valgrind.supp: Remove warning that may happens becasue threads dies in different order mysys/hash.c: Fixed wrong DBUG_PRINT mysys/mf_dirname.c: More DBUG mysys/mf_pack.c: Better comment mysys/mf_tempdir.c: More DBUG Ensure that we call cleanup_dirname() on all temporary directory paths. If we don't do this, we will get a failure when comparing temporary table names as in some cases the temporary table name is run through convert_dirname()) mysys/my_alloc.c: Indentation fix sql/examples/ha_example.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/examples/ha_example.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/examples/ha_tina.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/examples/ha_tina.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/field.cc: Update for table definition cache: - Field creation now takes TABLE_SHARE instead of TABLE as argument (This is becasue field definitions are now cached in TABLE_SHARE) When a field is created, one now must call field->init(TABLE) before using it - Use s->db instead of s->table_cache_key - Added Field::clone() to create a field in TABLE from a field in TABLE_SHARE - make_field() takes TABLE_SHARE as argument instead of TABLE - move_field() -> move_field_offset() sql/field.h: Update for table definition cache: - Field creation now takes TABLE_SHARE instead of TABLE as argument (This is becasue field definitions are now cached in TABLE_SHARE) When a field is created, one now must call field->init(TABLE) before using it - Added Field::clone() to create a field in TABLE from a field in TABLE_SHARE - make_field() takes TABLE_SHARE as argument instead of TABLE - move_field() -> move_field_offset() sql/ha_archive.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_archive.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_berkeley.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers Changed name of argument create() to not hide internal 'table' variable. table->s -> table_share sql/ha_berkeley.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_blackhole.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_blackhole.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_federated.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers Fixed comments Remove index variable and replace with pointers (simple optimization) move_field() -> move_field_offset() Removed some strlen() calls sql/ha_federated.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_heap.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers Simplify delete_table() and create() as the given file names are now without extension sql/ha_heap.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_innodb.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_innodb.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_myisam.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers Remove not needed fn_format() Fixed for new table->s structure sql/ha_myisam.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_myisammrg.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers Don't set 'is_view' for MERGE tables Use new interface to find_temporary_table() sql/ha_myisammrg.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers Added flag HA_NO_COPY_ON_ALTER sql/ha_ndbcluster.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers Fixed wrong calls to strxnmov() Give error HA_ERR_TABLE_DEF_CHANGED if table definition has changed drop_table -> intern_drop_table() table->s -> table_share Move part_info to TABLE Fixed comments & DBUG print's New arguments to print_error() sql/ha_ndbcluster.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers sql/ha_partition.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers We can't set up or use part_info when creating handler as there is not yet any table object New ha_intialise() to work with TDC (Done by Mikael) sql/ha_partition.h: We new use TABLE_SHARE instead of TABLE when creating engine handlers Got set_part_info() from Mikael sql/handler.cc: We new use TABLE_SHARE instead of TABLE when creating engine handlers ha_delete_table() now also takes database as an argument handler::ha_open() now takes TABLE as argument ha_open() now calls ha_allocate_read_write_set() Simplify ha_allocate_read_write_set() Remove ha_deallocate_read_write_set() Use table_share (Cached by table definition cache) sql/handler.h: New table flag: HA_NO_COPY_ON_ALTER (used by merge tables) Remove ha_deallocate_read_write_set() get_new_handler() now takes TABLE_SHARE as argument ha_delete_table() now gets database as argument sql/item.cc: table_name and db are now LEX_STRING objects When creating fields, we have now have to call field->init(table) move_field -> move_field_offset() sql/item.h: tmp_table_field_from_field_type() now takes an extra paramenter 'fixed_length' to allow one to force usage of CHAR instead of BLOB sql/item_cmpfunc.cc: Fixed call to tmp_table_field_from_field_type() sql/item_create.cc: Assert if new not handled cast type sql/item_func.cc: When creating fields, we have now have to call field->init(table) dummy_table used by 'sp' now needs a TABLE_SHARE object sql/item_subselect.cc: Trivial code cleanups sql/item_sum.cc: When creating fields, we have now have to call field->init(table) sql/item_timefunc.cc: Item_func_str_to_date::tmp_table_field() now replaced by call to tmp_table_field_from_field_type() (see item_timefunc.h) sql/item_timefunc.h: Simply tmp_table_field() sql/item_uniq.cc: When creating fields, we have now have to call field->init(table) sql/key.cc: Added 'KEY' argument to 'find_ref_key' to simplify code sql/lock.cc: More debugging Use create_table_def_key() to create key for table cache Allocate TABLE_SHARE properly when creating name lock Fix that locked_table_name doesn't test same table twice sql/mysql_priv.h: New functions for table definition cache New interfaces to a lot of functions. New faster interface to find_temporary_table() and close_temporary_table() sql/mysqld.cc: Added support for table definition cache of size 'table_def_size' Fixed som calls to strnmov() Changed name of 'table_cache' to 'table_open_cache' sql/opt_range.cc: Use new interfaces Fixed warnings from valgrind sql/parse_file.cc: Safer calls to strxnmov() Fixed typo sql/set_var.cc: Added variable 'table_definition_cache' Variable table_cache renamed to 'table_open_cache' sql/slave.cc: Use new interface sql/sp.cc: Proper use of TABLE_SHARE sql/sp_head.cc: Remove compiler warnings We have now to call field->init(table) sql/sp_head.h: Pointers to parsed strings are now const sql/sql_acl.cc: table_name is now a LEX_STRING sql/sql_base.cc: Main implementation of table definition cache (The #ifdef's are there for the future when table definition cache will replace open table cache) Now table definitions are cached indepndent of open tables, which will speed up things when a table is in use at once from several places Views are not yet cached; For the moment we only cache if a table is a view or not. Faster implementation of find_temorary_table() Replace 'wait_for_refresh()' with the more general function 'wait_for_condition()' Drop table is slightly faster as we can use the table definition cache to know the type of the table sql/sql_cache.cc: table_cache_key and table_name are now LEX_STRING 'sDBUG print fixes sql/sql_class.cc: table_cache_key is now a LEX_STRING safer strxnmov() sql/sql_class.h: Added number of open table shares (table definitions) sql/sql_db.cc: safer strxnmov() sql/sql_delete.cc: Use new interface to find_temporary_table() sql/sql_derived.cc: table_name is now a LEX_STRING sql/sql_handler.cc: TABLE_SHARE->db and TABLE_SHARE->table_name are now LEX_STRING's sql/sql_insert.cc: TABLE_SHARE->db and TABLE_SHARE->table_name are now LEX_STRING's sql/sql_lex.cc: Make parsed string a const (to quickly find out if anything is trying to change the query string) sql/sql_lex.h: Make parsed string a const (to quickly find out if anything is trying to change the query string) sql/sql_load.cc: Safer strxnmov() sql/sql_parse.cc: Better error if wrong DB name sql/sql_partition.cc: part_info moved to TABLE from TABLE_SHARE Indentation changes sql/sql_select.cc: Indentation fixes Call field->init(TABLE) for new created fields Update create_tmp_table() to use TABLE_SHARE properly sql/sql_select.h: Call field->init(TABLE) for new created fields sql/sql_show.cc: table_name is now a LEX_STRING part_info moved to TABLE sql/sql_table.cc: Use table definition cache to speed up delete of tables Fixed calls to functions with new interfaces Don't use 'share_not_to_be_used' Instead of doing openfrm() when doing repair, we now have to call get_table_share() followed by open_table_from_share(). Replace some fn_format() with faster unpack_filename(). Safer strxnmov() part_info is now in TABLE Added Mikaels patch for partition and ALTER TABLE Instead of using 'TABLE_SHARE->is_view' use 'table_flags() & HA_NO_COPY_ON_ALTER sql/sql_test.cc: table_name and table_cache_key are now LEX_STRING's sql/sql_trigger.cc: TABLE_SHARE->db and TABLE_SHARE->table_name are now LEX_STRING's safer strxnmov() Removed compiler warnings sql/sql_update.cc: Call field->init(TABLE) after field is created sql/sql_view.cc: safer strxnmov() Create common TABLE_SHARE object for views to allow us to cache if table is a view sql/structs.h: Added SHOW_TABLE_DEFINITIONS sql/table.cc: Creation and destruct of TABLE_SHARE objects that are common for many TABLE objects The table opening process now works the following way: - Create common TABLE_SHARE object - Read the .frm file and unpack it into the TABLE_SHARE object - Create a TABLE object based on the information in the TABLE_SHARE object and open a handler to the table object open_table_def() is written in such a way that it should be trival to add parsing of the .frm files in new formats sql/table.h: TABLE objects for the same database table now share a common TABLE_SHARE object In TABLE_SHARE the most common strings are now LEX_STRING's sql/unireg.cc: Changed arguments to rea_create_table() to have same order as other functions Call field->init(table) for new created fields sql/unireg.h: Added OPEN_VIEW strings/strxnmov.c: Change strxnmov() to always add end \0 This makes usage of strxnmov() safer as most of MySQL code assumes that strxnmov() will create a null terminated string
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- 22 Nov, 2005 1 commit
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unknown authored
client/mysqltest.c: An expected error messages hiding from the log if disable_result_log is in force. mysql-test/r/sp-dynamic.result: The test expanded for case of allowed/disalowed recursion. mysql-test/r/sp-error.result: Error messages changed. Test of bug11394() made with allowed recursion. mysql-test/r/sp.result: Tests for recursion. mysql-test/r/trigger.result: Check that triggers are not affected by this patch. mysql-test/r/variables.result: Test of max_sp_recursion_depth variable. mysql-test/t/sp-dynamic.test: The test expanded for case of allowed/disalowed recursion. mysql-test/t/sp-error.test: Error messages changed. Test of bug11394() made with allowed recursion. mysql-test/t/sp.test: Tests for recursion. mysql-test/t/trigger.test: Check that triggers are not affected by this patch. mysql-test/t/variables.test: Test of max_sp_recursion_depth variable. sql/item_func.cc: sp_find_function() and sp_find_procedure() joined to sp_find_routine() function as it was mentioned in TODO. sql/mysqld.cc: max_sp_recursion_depth variable added. sql/set_var.cc: max_sp_recursion_depth variable added. sql/share/errmsg.txt: An error message changed. An error message added. sql/sp.cc: sp_find_function() and sp_find_procedure() joined to sp_find_routine() function as it was mentioned in TODO. Temory LEX is allocated on a stack, not on a heap. Recursion support added for stored procedures. sql/sp.h: sp_find_function() and sp_find_procedure() joined to sp_find_routine() function as it was mentioned in TODO. sql/sp_head.cc: Initialization of new sp_head fields to get correct list of instances contained one instance only. Stack requirement for SP instruction is increased. Stack free space is checked before mem root initialisation to avoid memory leak. Pointer to the free instance management added before and after SP execution. sql/sp_head.h: New sp_head variables added to support inst of instances of SP for recursion and pointer on ths first free to use instance. sql/sql_base.cc: open_table() consume a lot of stack space so we check free stack space before it. sql/sql_class.h: max_sp_recursion_depth variable added. sql/sql_parse.cc: sp_find_function() and sp_find_procedure() joined to sp_find_routine() function as it was mentioned in TODO.
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- 20 Nov, 2005 1 commit
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unknown authored
Bad examples of usage of a string with its length fixed. The incorrect length in the trigger file configuration descriptor fixed (BUG#14090). A hook for unknown keys added to the parser to support old .TRG files. sql/field.cc: Inefficient usage of String::append() fixed. Bad examples of usage of a string with its length fixed. sql/ha_berkeley.cc: A bad example of usage of a string with its length fixed. sql/ha_federated.cc: Inefficient usage of String::append() fixed. sql/ha_myisammrg.cc: Bad examples of usage of a string with its length fixed. sql/handler.cc: Inefficient usage of String::append() fixed. sql/item.cc: Bad examples of usage of a string with its length fixed. sql/item.h: A bad example of usage of a string with its length fixed. sql/item_cmpfunc.cc: Bad examples of usage of a string with its length fixed. sql/item_func.cc: Bad examples of usage of a string with its length fixed. sql/item_strfunc.cc: Bad examples of usage of a string with its length fixed. sql/item_subselect.cc: Bad examples of usage of a string with its length fixed. sql/item_sum.cc: Bad examples of usage of a string with its length fixed. Inefficient usage of String::append() fixed. sql/item_timefunc.cc: Inefficient using of String::append() fixed. Bad examples of usage of a string with its length fixed. sql/item_uniq.h: Bad examples of usage of a string with its length fixed. sql/key.cc: Bad examples of usage of a string with its length fixed. sql/log.cc: Bad examples of usage of a string with its length fixed. sql/log_event.cc: Bad examples of usage of a string with its length fixed. sql/mysqld.cc: The dummy parser hook allocated. sql/opt_range.cc: Inefficient usage of String::append() fixed. sql/parse_file.cc: Bad examples of usage of a string with its length fixed. A hook for unknown keys added to the parser. sql/parse_file.h: A hook for unknown keys added to the parser. sql/protocol.cc: A bad example of usage of a string with its length fixed. sql/repl_failsafe.cc: Bad examples of usage of a string with its length fixed. sql/share/errmsg.txt: A warning for old format config file. sql/slave.cc: Bad examples of usage of a string with its length fixed. sql/sp.cc: Bad examples of usage of a string with its length fixed. sql/sp_head.cc: Bad examples of usage of a string with its length fixed. sql/spatial.cc: A bad example of usage of a string with its length fixed. sql/sql_acl.cc: Bad examples of usage of a string with its length fixed. sql/sql_analyse.cc: Bad examples of usage of a string with its length fixed. Inefficient usage of String::append() fixed. sql/sql_lex.cc: Bad examples of usage of a string with its length fixed. sql/sql_load.cc: A bad example of usage of a string with its length fixed. sql/sql_parse.cc: Bad examples of usage of a string with its length fixed. sql/sql_prepare.cc: A bad example of usage of a string with its length fixed. sql/sql_select.cc: Bad examples of usage of a string with its length fixed. sql/sql_show.cc: Bad examples of usage of a string with its length fixed. sql/sql_string.cc: Bad examples of usage of a string with its length fixed. sql/sql_string.h: The macro definition moved to sql_string.h to be accessible in all parts of server. sql/sql_table.cc: Bad examples of usage of a string with its length fixed. sql/sql_trigger.cc: Bad examples of usage of a string with its length fixed. The incorrect length in the trigger file configuration descriptor fixed (BUG#14090). The hook for processing incorrect sql_mode record added. sql/sql_view.cc: A dummy hook used for parsing views. sql/structs.h: The macro definition moved to sql_string.h to be accessible in all parts of server. sql/table.cc: A bad example of usage of a string with its length fixed. sql/tztime.cc: A bad example of usage of a string with its length fixed.
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- 10 Nov, 2005 2 commits
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unknown authored
checks on trigger activation) mysql-test/r/information_schema.result: Update result file: a new column DEFINER has been added to INFORMATION_SCHEMA.TRIGGERS. mysql-test/r/mysqldump.result: Update result file: a new column DEFINER has been added to INFORMATION_SCHEMA.TRIGGERS. mysql-test/r/rpl_ddl.result: Update result file: a new column DEFINER has been added to INFORMATION_SCHEMA.TRIGGERS. mysql-test/r/rpl_sp.result: Update result file: a new clause DEFINER has been added to CREATE TRIGGER statement. mysql-test/r/rpl_trigger.result: Results for new test cases were added. mysql-test/r/skip_grants.result: Error message has been changed. mysql-test/r/trigger.result: Added DEFINER column. mysql-test/r/view.result: Error messages have been changed. mysql-test/r/view_grant.result: Error messages have been changed. mysql-test/t/mysqldump.test: Drop created procedure to not affect further tests. mysql-test/t/rpl_trigger.test: Add tests for new column in information schema. mysql-test/t/skip_grants.test: Error tag has been renamed. mysql-test/t/view.test: Error tag has been renamed. mysql-test/t/view_grant.test: Error tag has been changed. sql/item_func.cc: Fix typo in comments. sql/mysql_priv.h: A try to minimize copy&paste: - introduce operations to be used from sql_yacc.yy; - introduce an operation to be used from trigger and view processing code. sql/share/errmsg.txt: - Rename ER_NO_VIEW_USER to ER_MALFORMED_DEFINER in order to be shared for view and trigger implementations; - Fix a typo; - Add a new error code for trigger warning. sql/sp.cc: set_info() was split into set_info() and set_definer(). sql/sp_head.cc: set_info() was split into set_info() and set_definer(). sql/sp_head.h: set_info() was split into set_info() and set_definer(). sql/sql_acl.cc: Add a new check: exit from the cycle if the table is NULL. sql/sql_lex.h: - Rename create_view_definer to definer, since it is used for views and triggers; - Change st_lex_user to LEX_USER, since st_lex_user is a structure. So, formally, it should be "struct st_lex_user", which is longer than just LEX_USER; - Add trigger_definition_begin. sql/sql_parse.cc: - Add a new check: exit from the cycle if the table is NULL; - Implement definer-related functions. sql/sql_show.cc: Add DEFINER column. sql/sql_trigger.cc: Add DEFINER support for triggers. sql/sql_trigger.h: Add DEFINER support for triggers. sql/sql_view.cc: Rename create_view_definer to definer. sql/sql_yacc.yy: Add support for DEFINER-clause in CREATE TRIGGER statement. Since CREATE TRIGGER and CREATE VIEW can be similar at the start, yacc is unable to distinguish between them. So, had to modify both statements in order to make it parsable by yacc. mysql-test/r/trigger-compat.result: Result file for triggers backward compatibility test. mysql-test/r/trigger-grant.result: Result file of the test for WL#2818. mysql-test/t/trigger-compat.test: Triggers backward compatibility test: check that the server still can load triggers w/o definer attribute and modify tables with such triggers (add a new trigger, etc). mysql-test/t/trigger-grant.test: Test for WL#2818 -- check that DEFINER support in triggers works properly
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unknown authored
Indeed now that stored procedures CALL is not binlogged, but instead the invoked substatements are, the restrictions applied by log-bin-trust-routine-creators=0 are superfluous for procedures. They still need to apply to functions where function calls are written to the binlog (for example as "DO myfunc(3)"). We rename the variable to log-bin-trust-function-creators but allow the old name until some future version (and issue a warning if old name is used). mysql-test/mysql-test-run.pl: update to new option name mysql-test/mysql-test-run.sh: update to new option name mysql-test/mysql_test_run_new.c: update to new option name mysql-test/r/rpl_sp.result: result update mysql-test/t/rpl_sp-slave.opt: we need to skip this error to not hit BUG#14769 mysql-test/t/rpl_sp.test: Test update: 1) as log-bin-trust-routine-creators now affects only functions, the testing of this option, which was mainly done on procedures, is moved to functions 2) cleanup is simplified; and instead of many SHOW BINLOG EVENTS we do a big one in the end, which is more maintainable. 3) we test a few more function and procedures cases to see how they replicate. 4) removing out-of-date comments sql/item_func.cc: This warning is wrong since binlogging of functions was changed in August. If a function fails in the middle, it will be binlogged with its error code (i.e. properly). sql/mysql_priv.h: variable name changed sql/mysqld.cc: option name changes. A precision about --read-only. sql/set_var.cc: a new class sys_var_trust_routine_creators to be able to issue a "this is a deprecated variable" warning if used. sql/set_var.h: new class to be able to issue a "this is a deprecated variable" warning if used. sql/share/errmsg.txt: routine -> function sql/sp.cc: log-bin-trust-routine-creators now applies only to functions. sql/sql_parse.cc: 1) sending ER_FAILED_ROUTINE_BREAK_BINLOG is wrong since August as we don't binlog CALL anymore but instead binlog the substatements; the clear_error() goes away too as it was necessary only when we created a binlog event from the "CALL" statement. 2) log-bin-trust-routine-creators now applies only to functions. sql/sql_trigger.cc: comments.
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- 07 Nov, 2005 1 commit
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unknown authored
transaction while holding the lock. Also test to make sure other binlogging issues reported in the bug have been addressed. sql/item_func.cc: fix for BUG#7947 mysql-test/r/rpl_bug7947.result: New BitKeeper file ``mysql-test/r/rpl_bug7947.result'' mysql-test/t/rpl_bug7947.test: New BitKeeper file ``mysql-test/t/rpl_bug7947.test''
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- 06 Nov, 2005 1 commit
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unknown authored
sql/item_func.cc: Fix for bug #13044: BIT_COUNT with NULL values. Always set null_value.
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- 02 Nov, 2005 1 commit
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unknown authored
Optimize new pushed code sql/item_func.cc: Fixed wrong merge sql/sql_update.cc: Optimize new pushed code (There is no reason to add extra test for not common error case if code can handle it anyway)
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- 01 Nov, 2005 2 commits
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unknown authored
Fix for bug #14536: SELECT @A,@A:=... fails with prepared statements mysql-test/r/func_sapdb.result: Correct tests after reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort) mysql-test/r/type_newdecimal.result: Correct tests after reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort) mysql-test/r/user_var.result: More test with SELECT @A:= mysql-test/t/disabled.def: Enable user_var.test for mysql-test/t/user_var.test: More test with SELECT @A:= sql/item.cc: Simple optimization during review of new code sql/item_func.cc: Reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort) sql/item_timefunc.h: timediff() can return NULL for not NULL arguments sql/sql_base.cc: Remove usage of current_thd() in mysql_make_view() sql/sql_lex.h: Remove usage of current_thd() in mysql_make_view() sql/sql_select.cc: Fix for bug #14536: SELECT @A,@A:=... fails with prepared statements sql/sql_view.cc: Remove usage of current_thd() in mysql_make_view() Simple optimization of new code sql/sql_view.h: Remove usage of current_thd() in mysql_make_view() sql/table.cc: Simple optimization of new code
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unknown authored
Removed wrong fix for bug #14009 (use of abs() on null value causes problems with filesort) Mark that add_time(), time_diff() and str_to_date() can return null values myisam/mi_check.c: keyoffset is not a position (no %lx here) mysql-test/r/func_sapdb.result: Fixed test after marking that timediff() can return NULL sql/item_func.cc: Removed wrong fix for bug #14009 (use of abs() on null value causes problems with filesort) sql/item_timefunc.cc: Mark that add_time and str_to_date() can return null values sql/item_timefunc.h: Mark that time_diff can return 0 sql/spatial.cc: Simple cleanups during review of new code
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- 31 Oct, 2005 1 commit
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unknown authored
sql/item_func.cc: some optimisation sql/sql_acl.cc: some optimisation sql/sql_base.cc: some optimisation sql/sql_parse.cc: some optimisation sql/table.cc: some optimisation
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- 27 Oct, 2005 3 commits
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unknown authored
sql/item_func.cc: fixed typo sql/sql_acl.cc: comment fixed sql/sql_parse.cc: comment fixed sql/sql_view.cc: layout fixed sql/table.cc: typo fixed layout fixed sql/table.h: typo fixed
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unknown authored
mysql-test/r/information_schema.result: error message changed mysql-test/r/sp.result: error message changed mysql-test/r/sql_mode.result: fixed test suite mysql-test/r/view.result: error message changed mysql-test/r/view_grant.result: test of underlying view tables check mysql-test/t/sql_mode.test: fixed test suite mysql-test/t/view_grant.test: test of underlying view tables check sql/item.cc: check of underlying tables privilege added sql/item.h: Name the resolution context points to the security context of view (if item belong to the view) sql/item_func.cc: a view error hiding for execution of prepared function belonged to a view fixed checking privileges if stored functions belonds to some view sql/mysql_priv.h: refult of derived table processing functions changed to bool Security_context added as an argument to find_field_in_table() sql/share/errmsg.txt: error message fixed sql/sql_acl.cc: Storing requested privileges of tables added View underlying tables privilege check added sql/sql_base.cc: View underlying tables privilege check added sql/sql_cache.cc: Code cleunup: we should not register underlying tables of view second time sql/sql_delete.cc: ancestor -> merge_underlying_list renaming sql/sql_derived.cc: refult of derived table processing functions changed to bool do not give SELECT_ACL for TEMPTABLE views sql/sql_lex.h: The comment added sql/sql_parse.cc: registration of requested privileges added sql/sql_prepare.cc: registration of requested privileges added sql/sql_update.cc: manipulation of requested privileges for underlying tables made the same as for table which we are updating sql/sql_view.cc: underlying tables of view security check support added sql/table.cc: renaming and fixing view preparation methods, methods for checking underlyoing tables security context added sql/table.h: storege for reuested privileges added
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unknown authored
Cleaned up xxxx_gis.test's and made gis_generic.inc independent of ndb (Note that archive_gis.test fails, but this is independent of this patch) client/mysqldump.c: Add DROP TABLE to be able to re-run mysqldump if it fails after 'table-named-as-view' is created mysql-test/include/gis_generic.inc: Remove dependency of ndb mysql-test/include/have_archive.inc: Fix syntax mysql-test/include/have_geometry.inc: Fix syntax mysql-test/r/mysqldump.result: New test results after adding 'drop table' mysql-test/t/archive_gis.test: gis_generic tests for have_geometry.inc mysql-test/t/bdb_gis.test: gis_generic tests for have_geometry.inc mysql-test/t/innodb_gis.test: gis_generic tests for have_geometry.inc mysql-test/t/ndb_gis.test: gis_generic tests for have_geometry.inc sql/item_func.cc: Simplify code (as signal_divide_by_null sets 'null_value')
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- 26 Oct, 2005 1 commit
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unknown authored
sql/item_func.cc: don't return NULL when we got E_DEC_OVERFLOW
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- 18 Oct, 2005 2 commits
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unknown authored
mysql-test/my_manage.c: Avoid warning: i not used in case of Windows. mysql-test/mysql_test_run_new.c: Removed unused variable. sql/item_func.cc: Removed unused variables. strings/ctype-simple.c: Added cast. strings/ctype-ucs2.c: Added cast.
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unknown authored
mysql-test/r/func_math.result: Add new results mysql-test/t/func_math.test: Add new regression test sql/item_func.cc: Set maybe_null in Item_func_abs::fix_length_and_dec().
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- 17 Oct, 2005 1 commit
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unknown authored
mysql-test/r/func_math.result: result fixed mysql-test/t/func_math.test: test case added sql/item_func.cc: tests for (value<=0.0) added to LOG* functions
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- 15 Oct, 2005 3 commits
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unknown authored
allowed set functions aggregated in outer subqueries, allowed nested set functions. mysql-test/r/func_gconcat.result: Changed a query when fixing bug #12762. mysql-test/r/subselect.result: Added test cases for bug #12762. Allowed set functions aggregated in outer subqueries. Allowed nested set functions. mysql-test/t/func_gconcat.test: Changed a query when fixing bug #12762. mysql-test/t/subselect.test: Added test cases for bug #12762. Allowed set functions aggregated in outer subqueries. Allowed nested set functions. sql/item.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added a parameter to Item::split_sum_func2 aliowing to defer splitting for set functions aggregated in outer subquries. Changed Item_field::fix_fields to calculate attributes used when checking context conditions for set functions. Allowed alliases for set functions defined in outer subqueries. sql/item.h: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added a parameter to Item::split_sum_func2 aliowing to defer splitting for set functions aggregated in outer subquries. sql/item_cmpfunc.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added a parameter to Item::split_sum_func2 aliowing to defer splitting for set functions aggregated in outer subquries. sql/item_func.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added a parameter to Item::split_sum_func2 aliowing to defer splitting for set functions aggregated in outer subquries. sql/item_row.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added a parameter to Item::split_sum_func2 aliowing to defer splitting for set functions aggregated in outer subquries. sql/item_strfunc.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added a parameter to Item::split_sum_func2 aliowing to defer splitting for set functions aggregated in outer subquries. sql/item_subselect.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries and a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/item_sum.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added Item_sum methods to check context conditions imposed on set functions. sql/item_sum.h: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Added Item_sum methods to check context conditions imposed on set functions. sql/mysql_priv.h: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced a type of bitmaps to be used for nesting constructs. sql/sql_base.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries and a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_class.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_class.h: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_delete.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_lex.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries and a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_lex.h: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries and a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_parse.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries. sql/sql_prepare.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced a bitmap of nesting levels showingin what subqueries a set function can be aggregated. sql/sql_select.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries and a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_update.cc: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced a bitmap of nesting levels showing in what subqueries a set function can be aggregated. sql/sql_yacc.yy: Fixed bug #12762: allowed set functions aggregated in outer subqueries, allowed nested set functions. Introduced next levels for subqueries.
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unknown authored
mysql-test/r/type_newdecimal.result: result fixed mysql-test/t/type_newdecimal.test: test case added sql/item_func.cc: conditions fixed sql/my_decimal.cc: overflow handling added sql/my_decimal.h: overflow handling added - so the result of operation gets maximum possible decimal value
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unknown authored
mysql-test/r/func_gconcat.result: result fixed mysql-test/r/subselect.result: result fixed mysql-test/r/type_float.result: result fixed mysql-test/t/type_float.test: testcase added sql/item_func.cc: Now we set decimals to NOT_FIXED_DEC if the max_length is longer than maximum possible double length
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- 11 Oct, 2005 1 commit
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unknown authored
- CHAR() now returns binary string as default - CHAR(X*65536+Y*256+Z) is now equal to CHAR(X,Y,Z) independent of the character set for CHAR() - Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() (Some old systems returns ETIME and it's safer to test for both values than to try to write a wrapper for each old system) - Fixed new introduced bug in NOT BETWEEN X and X - Ensure we call commit_by_xid or rollback_by_xid for all engines, even if one engine has failed - Use octet2hex() for all conversion of string to hex - Simplify and optimize code client/mysqldump.c: Simple optimizations of new code Indentation fixes client/mysqltest.c: Removed not needed variable include/mysql_com.h: Made octec2hex() more usable mysql-test/r/ctype_utf8.result: CHAR() now returns binary string as default mysql-test/r/func_str.result: CHAR() now returns binary string as default mysql-test/r/range.result: Added test to verify new introduced bug in NOT BETWEEN X and X mysql-test/r/user_var-binlog.result: CHAR() now returns binary string as default mysql-test/r/view.result: More tests of view rename mysql-test/t/ctype_utf8.test: CHAR() now returns binary string as default mysql-test/t/func_str.test: CHAR() now returns binary string as default mysql-test/t/range.test: Added test to verify new introduced bug in NOT BETWEEN X and X mysql-test/t/view.test: More tests of view rename mysys/mf_keycache.c: Indentation changes Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() mysys/my_os2cond.c: Fix to MySQL coding style Optimized functions mysys/thr_lock.c: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() mysys/thr_mutex.c: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() server-tools/instance-manager/instance.cc: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() server-tools/instance-manager/thread_registry.cc: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() sql/ha_federated.cc: Use octet2hex() sql/ha_ndbcluster.cc: Removed not used variable sql/handler.cc: Simplify code Use *NONE* instead of 'none' for not existing storage engine Ensure we call commit_by_xid or rollback_by_xid for all engines, even if one engine has failed sql/item.h: Remove not needed test for *ref. (If ref is set, it should never point at 0) sql/item_func.cc: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() Simplify code More comments Require that last argument to find_and_check_access() is given (Made code shorter and faster) sql/item_strfunc.cc: Changed CHAR() to return result in binary collation CHAR(X*65536+Y*256+Z) is now equal to CHAR(X,Y,Z) independent of the character set for CHAR() Bar will shortly add the following syntax: CHAR(.... USING character_set) and ensure that CONVERT(CHAR(....) USING utf8) cuts not legal utf8 strings Use ocet2hex() sql/item_strfunc.h: CHAR() now returns a binary string sql/log_event.cc: Use octet2hex() Simplify code sql/parse_file.cc: Indentation fixes Use for() instead of while() sql/password.c: Make octet2hex() more generally usable by returning pointer to end 0 sql/slave.cc: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() sql/sql_base.cc: Indentation fixes sql/sql_insert.cc: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() sql/sql_manager.cc: Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait() sql/sql_parse.cc: Don't check thd->db when checking for function privileges sql/sql_prepare.cc: Fixed wrong merge sql/sql_select.cc: Fixed new bug for NOT BETWEEN X and X sql/sql_show.cc: Removed not used variable sql/sql_table.cc: Indentation fixed Removed DBUG_PRINT that is obvious from context sql/sql_view.cc: Simplify code sql/unireg.cc: Use octet2hex()
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- 07 Oct, 2005 1 commit
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unknown authored
Adding test case. item_func.cc: Bug#13751 find_in_set: Illegal mix of collations. Character set conversion was forgotten in find_in_set. sql/item_func.cc: Bug#13751 find_in_set: Illegal mix of collations. Character set conversion was forgotten in find_in_set. mysql-test/t/ctype_utf8.test: Adding test case. mysql-test/r/ctype_utf8.result: Adding test case.
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- 06 Oct, 2005 1 commit
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unknown authored
Ensure that ccache is also used for C programs mysql: Ensure that 'delimiter' works the same way in batch mode as in normal mode mysqldump: Change to use ;; (instead of //) as a stored procedure/trigger delimiter Fixed test cases by adding missing DROP's and rename views to be of type 'v#' Removed MY_UNIX_PATH from fn_format() Removed current_db_used from TABLE_LIST Removed usage of 'current_thd' in Item_splocal Removed some compiler warnings A bit faster longlong2str code BUILD/FINISH.sh: Ensure that ccache is also used for C programs BUILD/SETUP.sh: Ensure that ccache is also used for C programs client/mysql.cc: More debugging Ensure that 'delimiter' works the same way in batch mode as in normal mode. Compare 'delimiter' command case-insensitive. The above fixes the delimiter bugs so that we can now use ;; as a trigger/SP function delimiter in mysqldump. client/mysqldump.c: Indentation fixes Use ;; as a delmimiter for stored procedures and triggers instead of // client/mysqltest.c: Indentation fixes include/my_sys.h: Remove not needed MY_UNIX_PATH parameter mysql-test/r/alter_table.result: Better to reuse mysqltest database (test didn't properly delete mysqltest1 at start) mysql-test/r/func_str.result: More testing of CONV() (to ensure that longlong2str() works correctly) mysql-test/r/information_schema.result: Drop all used tables and views Rename view tables to 'v#' to ensure that if this test fails, not a lot of other test fails mysql-test/r/information_schema_inno.result: Drop all used tables mysql-test/r/multi_statement.result: Drop used tables mysql-test/r/mysql.result: Add error messages to result mysql-test/r/mysqldump.result: ;; is now used as SP/trigger delimiter mysql-test/r/mysqlshow.result: Drop used tables mysql-test/r/temp_table.result: Drop used views Rename views to v# mysql-test/t/alter_table.test: Better to reuse mysqltest database (test didn't properly delete mysqltest1 at start) mysql-test/t/func_str.test: More testing of CONV() (to ensure that longlong2str() works correctly) mysql-test/t/information_schema.test: Drop all used tables and views Rename view tables to 'v#' to ensure that if this test fails, not a lot of other test fails mysql-test/t/information_schema_inno.test: Drop all used tables mysql-test/t/multi_statement.test: Drop used tables mysql-test/t/mysql.test: Add error messages to result mysql-test/t/mysqlshow.test: Drop used tables mysql-test/t/temp_table.test: Drop used views Rename views to v# mysys/mf_format.c: Remove not needed MY_UNIX_PATH parameter (This goes against how fn_format() is supposed to work and also conflicts with other options like MY_RETURN_REAL_PATH) sql/ha_federated.cc: Removed extra empty line sql/item.cc: Use 'str_value' instead of 'str_value_ptr' to hold result for Item_splocal Remove some calls to 'thd' in Item_splocal by making 'thd' a class variable One doesn't have to set 'null_value' when calling 'is_null()' sql/item.h: Add THD as a class variable to Item_splocal Use 'str_value' instead of 'str_value_ptr' to hold temp result Fixed bug in Item_hex when used in CAST() sql/item_func.cc: Optimize new code sql/log_event.cc: Move 'to_unix_path()' out of fn_format() sql/opt_range.cc: Simplify code sql/sp_head.cc: Ensure that Item_splocal has thd set before we call '->this_item()' sql/sql_class.cc: Return error if Statement::insert() fails in either hash_insert() sql/sql_parse.cc: Remove 'current_db_used' as we can trivially check if db table qualifier was used without this. Simplify code sql/sql_prepare.cc: Use enum instead of const int, to avoid ugly code for VC++ sql/structs.h: Remove compiler warnings when using STRING_WITH_LEN() with constant strings. sql/table.cc: Fixed indentation sql/table.h: Remove not needed current_db_used strings/decimal.c: Simplify code strings/longlong2str-x86.s: A bit faster longlong2str. (Took some ideas from Peter Gulutzan's code) strings/my_strtoll10.c: Simplify code for MetroWerks compiler
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