- 01 May, 2008 2 commits
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unknown authored
Bug#36028 - Test funcs_1.<engine>_trig_03e failing on Windows Bug#36029 - Test funcs_1.<engine>_trig_0407 failing on Windows Bug#36030 - Test funcs_1.<engine>_trig_08 failing on Windows Adding $MASTER_MYSOCK to init_win_path() When path names are short, master.sock ends up in MYSQL_TMP_DIR, but with longer path names, master.sock ends up in /tmp/<random_string>/ and these tests will fail due to path delimiter difference. New changeset to start with 5.0 -- Not all of these tests are present in 5.0, but want to keep mysqltest the same
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unknown authored
into magare.gmz:/home/kgeorge/mysql/work/merge-5.0-bugteam
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- 28 Apr, 2008 5 commits
- 24 Apr, 2008 1 commit
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unknown authored
When a zero length is provided to the my_decimal_length_to_precision function along with unsigned_flag set to false it returns a negative value. For queries that employs temporary tables may cause failed assertion or excessive memory consumption while temporary table creation. Now the my_decimal_length_to_precision and the my_decimal_precision_to_length functions take unsigned_flag into account only if the length/precision argument is non-zero. mysql-test/t/type_decimal.test: Added a test case for the bug#36023: Incorrect handling of zero length caused an assertion to fail. mysql-test/r/type_decimal.result: Added a test case for the bug#36023: Incorrect handling of zero length caused an assertion to fail. sql/my_decimal.h: Bug#36023: Incorrect handling of zero length caused an assertion to fail. Now the my_decimal_length_to_precision and the my_decimal_precision_to_length functions take unsigned_flag into account only if the length/precision argument is non-zero.
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- 23 Apr, 2008 2 commits
- 22 Apr, 2008 3 commits
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unknown authored
into host.loc:/home/uchum/work/5.0-bugteam
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unknown authored
impossible WHERE/HAVING clause (subselect_single_select_engine::exec). Allocation and initialization of joined table list t1, t2... of subqueries like: NOT IN (SELECT ... FROM t1,t2,... WHERE 0) is optimized out, however server tries to traverse this list. mysql-test/r/subselect3.result: Added test case for bug#36005. mysql-test/t/subselect3.test: Added test case for bug#36005. sql/sql_select.cc: Fixed bug#36005. 1. JOIN::prepare initializes JOIN::table counter (actually a size of the JOIN::join_tab array) and sets it to a number of joined tables. 2. The make_join_statistics function (when called from JOIN::optimize) allocates and fills the JOIN::join_tab array. However, when optimizing subselect has impossible (definite false) WHERE or HAVING clause, optimizer skips call to make_join_statistics and leaves JOIN::join_tab == NULL. 3. subselect_single_select_engine::exec does traversal of the JOIN::join_tab array and the server dies because array is not allocated but array counter is greater than 0. The JOIN::optimize method has been modified to reset the JOIN::table counter to 0 in cause of impossible WHERE/HAVING clause.
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unknown authored
Grouping or ordering of long values in not indexed BLOB/TEXT columns with GBK or BIG5 charsets crashes the server. MySQL server uses sorting (the filesort procedure) in the temporary table to evaluate the GROUP BY clause in case of lack of suitable index. That procedure takes into account only first @max_sort_length bytes (system variable, usually 1024) of TEXT/BLOB sorting key string. The my_strnxfrm_gbk and my_strnxfrm_big5 fill temporary keys with data of whole blob length instead of @max_sort_length bytes length. That buffer overrun has been fixed. mysql-test/r/ctype_gbk.result: Added test case for bug #35993. mysql-test/t/ctype_gbk.test: Added test case for bug #35993. strings/ctype-big5.c: Fixed bug #35993: memory corruption and crash with multibyte conversion. Buffer overrun has been fixed in the my_strnxfrm_big5 function. strings/ctype-gbk.c: Fixed bug #35993: memory corruption and crash with multibyte conversion. Buffer overrun has been fixed in the my_strnxfrm_gbk function.
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- 21 Apr, 2008 1 commit
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unknown authored
- Make convert_zerofill_number_to_string() take into account that the constant it is converting may evaluate to NULL. mysql-test/r/subselect.result: BUG#36139 "float, zerofill, crash with subquery" - Testcase mysql-test/t/subselect.test: BUG#36139 "float, zerofill, crash with subquery" - Testcase
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- 01 Apr, 2008 2 commits
- 31 Mar, 2008 2 commits
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unknown authored
mysql-test/r/rpl_packet.result: Result change. mysql-test/t/rpl_packet.test: Setting net_buffer_length correctly for the test instead of relying on it being set correctly. Waiting for slave to stop after issuing a SLAVE STOP and waiting for slave to start when issuing a SLAVE START to prevent race conditions causing test failure.
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unknown authored
into dl145h.mysql.com:/data0/mkindahl/mysql-5.0-rpl-merge
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- 30 Mar, 2008 1 commit
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unknown authored
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- 29 Mar, 2008 3 commits
- 28 Mar, 2008 12 commits
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unknown authored
into amd64.(none):/src/bug26243/my50-bug26243
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unknown authored
1. Use 'dat' extension, because it is handled in Makefile.am; 2. Fix typo: the bug id is 35469, not 35649. mysql-test/std_data/bug35469.dat: Rename: mysql-test/std_data/bug35649.data -> mysql-test/std_data/bug35469.dat mysql-test/r/loaddata.result: Update result file. mysql-test/t/loaddata.test: 1. Use 'dat' extension, because it is handled in Makefile.am; 2. Fix typo: the bug id is 35469, not 35649.
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unknown authored
into amd64.(none):/src/bug26243/my50-bug26243 libmysql/libmysql.c: Auto merged myisam/mi_open.c: Auto merged sql/ha_federated.cc: Auto merged sql/ha_myisammrg.cc: Auto merged sql/slave.cc: Auto merged sql/sql_select.cc: Auto merged tests/mysql_client_test.c: Auto merged
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unknown authored
into quad.opbmk:/mnt/raid/alik/MySQL/devel/5.0-bt
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unknown authored
- Backported the 5.1 DBUG to 5.0. - Avoid memory cleanup race on Windows client for CTRL-C client/mysql.cc: Bug#26243 mysql command line crash after control-c - On Windows, the sigint handler shouldn't call mysql_end because the main thread will do so automatically. - Remove unnecessary signal call from the sigint handler. - Call my_end with proper value. dbug/dbug.c: Bug#26243 mysql command line crash after control-c - Backported the 5.1 DBUG library. The old version uses a non-thread safe global variable 'static struct state *stack'. dbug/factorial.c: Bug#26243 mysql command line crash after control-c - Backported the 5.1 DBUG library. The old version uses a non-thread safe global variable 'static struct state *stack'. dbug/user.r: Bug#26243 mysql command line crash after control-c - Backported the 5.1 DBUG library. The old version uses a non-thread safe global variable 'static struct state *stack'. include/my_dbug.h: Bug#26243 mysql command line crash after control-c - Backported the 5.1 DBUG library. The old version uses a non-thread safe global variable 'static struct state *stack'. libmysql/libmysql.c: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. myisam/mi_open.c: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/ha_federated.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/ha_innodb.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/ha_myisammrg.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/item_cmpfunc.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/mysqld.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/net_serv.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/opt_range.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/set_var.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/slave.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/sql_cache.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. sql/sql_select.cc: Bug#26243 mysql command line crash after control-c - Update for new DBUG library. tests/mysql_client_test.c: Bug#26243 mysql command line crash after control-c - Update for new DBUG library.
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unknown authored
The problem was that LOAD DATA code (sql_load.cc) didn't take into account that there may be items, representing references to other columns. This is a usual case in views. The crash happened because Item_direct_view_ref was casted to Item_user_var_as_out_param, which is not a base class. The fix is to 1) Handle references properly; 2) Ensure that an item is treated as a user variable only when it is a user variable indeed; 3) Report an error if LOAD DATA is used to load data into non-updatable column. mysql-test/r/loaddata.result: Update result file. mysql-test/t/loaddata.test: Add a test case form Bug#35469: server crash with LOAD DATA INFILE to a VIEW. sql/share/errmsg.txt: Introduce a new error. sql/sql_load.cc: Handle reference-items properly. mysql-test/std_data/bug35649.data: Add a data file for the test case.
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unknown authored
into witty.:/Users/mattiasj/clones/bug21413-50-bugteam
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unknown authored
into witty.:/Users/mattiasj/clones/bug21413-50-engines sql/sql_insert.cc: Manual merge
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unknown authored
in REPLACE DELAYED post push patch, removing the optimization for copying delayed_insert variables. sql/sql_insert.cc: Bug#21413 - Engine table handler used by multiple threads in REPLACE DELAYED post push patch, removing the optimization for copying delayed_insert variables. (restored some parts which caused errors)
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unknown authored
into moonbone.local:/work/27219-5.0-opt-mysql sql/item.cc: Auto merged sql/item_subselect.cc: Auto merged sql/item_sum.cc: Auto merged sql/mysql_priv.h: Auto merged sql/sql_select.cc: Auto merged
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unknown authored
into magare.gmz:/home/kgeorge/mysql/work/merge-5.0-bugteam sql/sql_acl.cc: Auto merged
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unknown authored
into magare.gmz:/home/kgeorge/mysql/work/merge-5.0-bugteam
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- 27 Mar, 2008 6 commits
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unknown authored
into mysql.com:/misc/mysql/mysql-5.0-opt CMakeLists.txt: Auto merged configure.in: Auto merged include/config-win.h: Auto merged include/my_global.h: Auto merged
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unknown authored
Mixing aggregate functions and non-grouping columns is not allowed in the ONLY_FULL_GROUP_BY mode. However in some cases the error wasn't thrown because of insufficient check. In order to check more thoroughly the new algorithm employs a list of outer fields used in a sum function and a SELECT_LEX::full_group_by_flag. Each non-outer field checked to find out whether it's aggregated or not and the current select is marked accordingly. All outer fields that are used under an aggregate function are added to the Item_sum::outer_fields list and later checked by the Item_sum::check_sum_func function. mysql-test/t/group_by.test: Added a test case for the bug#27219: Aggregate functions in ORDER BY. mysql-test/r/group_by.result: Added a test case for the bug#27219: Aggregate functions in ORDER BY. sql/sql_select.cc: Bug#27219: Aggregate functions in ORDER BY. Implementation of new check for mixing non aggregated fields and aggregation function in the ONLY_FULL_GROUP_BY mode. sql/sql_lex.cc: Bug#27219: Aggregate functions in ORDER BY. Initialization of the full_group_by_flag bitmap. SELECT_LEX::test_limit function doesn't reset ORDER BY clause anymore. sql/sql_lex.h: Bug#27219: Aggregate functions in ORDER BY. The full_group_by_flag is added to the SELECT_LEX class. sql/item_sum.h: Bug#27219: Aggregate functions in ORDER BY. The outer_fields list is added to the Item_sum class. sql/mysql_priv.h: Bug#27219: Aggregate functions in ORDER BY. Defined a set of constants used in the new check for mixing non aggregated fields and sum functions in the ONLY_FULL_GROUP_BY_MODE. sql/item_subselect.cc: Bug#27219: Aggregate functions in ORDER BY. The Item_in_subselect::select_in_like_transformer function now drops ORDER BY clause in all selects in a subquery. sql/item_sum.cc: Bug#27219: Aggregate functions in ORDER BY. Now the Item_sum::check_sum_func function now checks whether fields in the outer_fields list are aggregated or not and marks selects accordingly. sql/item.cc: Bug#27219: Aggregate functions in ORDER BY. Now the Item_field::fix_fields function checks whether the field is aggregated or not and marks its select_lex accordingly.
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unknown authored
into host.loc:/home/uchum/work/5.0-opt configure.in: Auto merged sql/item.cc: Auto merged
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unknown authored
into witty.:/Users/mattiasj/clones/bug21413-50-engines sql/sql_insert.cc: Manual merge
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unknown authored
Fixed interference between tests: Users were added but not properly removed. This caused later tests to fail. mysql-test/r/grant.result: Fixed interference between tests: Users were added but not properly removed. This caused later tests to fail. mysql-test/t/grant.test: Fixed interference between tests: Users were added but not properly removed. This caused later tests to fail.
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unknown authored
into trift2.:/MySQL/M50/push-5.0
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