- 28 May, 2011 5 commits
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Vladislav Vaintroub authored
Also, change windows timespec definition to be Unix-ish - simplifies handling a lot.
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Michael Widenius authored
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Michael Widenius authored
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Michael Widenius authored
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Michael Widenius authored
A lot of small fixes and new test cases. client/mysqlbinlog.cc: Cast removed client/mysqltest.cc: Added missing DBUG_RETURN include/my_pthread.h: set_timespec_time_nsec() now only takes one argument mysql-test/t/date_formats.test: Remove --disable_ps_protocl as now also ps supports microseconds mysys/my_uuid.c: Changed to use my_interval_timer() instead of my_getsystime() mysys/waiting_threads.c: Changed to use my_hrtime() sql/field.h: Added bool special_const_compare() for fields that may convert values before compare (like year) sql/field_conv.cc: Added test to get optimal copying of identical temporal values. sql/item.cc: Return that item_int is equal if it's positive, even if unsigned flag is different. Fixed Item_cache_str::save_in_field() to have identical null check as other similar functions Added proper NULL check to Item_cache_int::save_in_field() sql/item_cmpfunc.cc: Don't call convert_constant_item() if there is nothing that is worth converting. Simplified test when years should be converted sql/item_sum.cc: Mark cache values in Item_sum_hybrid as not constants to ensure they are not replaced by other cache values in compare_datetime() sql/item_timefunc.cc: Changed sec_to_time() to take a my_decimal argument to ensure we don't loose any sub seconds. Added Item_temporal_func::get_time() (This simplifies some things) sql/mysql_priv.h: Added Lazy_string_decimal() sql/mysqld.cc: Added my_decimal constants max_seconds_for_time_type, time_second_part_factor sql/table.cc: Changed expr_arena to be of type CONVENTIONAL_EXECUTION to ensure that we don't loose any items that are created by fix_fields() sql/tztime.cc: TIME_to_gmt_sec() now sets *in_dst_time_gap in case of errors This is needed to be able to detect if timestamp is 0 storage/maria/lockman.c: Changed from my_getsystime() to set_timespec_time_nsec() storage/maria/ma_loghandler.c: Changed from my_getsystime() to my_hrtime() storage/maria/ma_recovery.c: Changed from my_getsystime() to mmicrosecond_interval_timer() storage/maria/unittest/trnman-t.c: Changed from my_getsystime() to mmicrosecond_interval_timer() storage/xtradb/handler/ha_innodb.cc: Added support for new time,datetime and timestamp unittest/mysys/thr_template.c: my_getsystime() -> my_interval_timer() unittest/mysys/waiting_threads-t.c: my_getsystime() -> my_interval_timer()
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- 27 May, 2011 3 commits
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Vladislav Vaintroub authored
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Vladislav Vaintroub authored
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Vladislav Vaintroub authored
CMake 2.8.4 crashed on this line IF(something AND IS_DIRECTORY(something_else)) when both "something" and "something_else" were empty. Changing the line slightly (using cascading "IF" instead) solved the crash.
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- 26 May, 2011 6 commits
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Michael Widenius authored
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Michael Widenius authored
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Michael Widenius authored
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Vladislav Vaintroub authored
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Michael Widenius authored
Disable call to setpriority() in pbxt. This caused mysqld to run with nice priority -19, which was far from optimal. mysql-test/suite/innodb/r/innodb_bug60049.result: Updated results mysql-test/suite/innodb/t/innodb_bug60049.test: Force global.innodb_fast_shutdown to 0 as test require it mysql-test/suite/innodb_plugin/t/innodb_bug60049.test: Force global.innodb_fast_shutdown to 0 as test require it storage/pbxt/src/pthread_xt.cc: Disable call to setpriority()
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Vladislav Vaintroub authored
The error message is now based on GetLastError() rather than errno. Background: errno is C runtime specific and in many circumstances it is not set, e.g when using Win32 API or socket functions.
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- 25 May, 2011 1 commit
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Vladislav Vaintroub authored
This simplifies postmortem analysis for crashes reported via Winqual.
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- 23 May, 2011 4 commits
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Hakan Kuecuekyilmaz authored
HEAP is deprecated in favor of MEMORY.
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Michael Widenius authored
mysql-test/suite/funcs_1/r/innodb_func_view.result: Updated results mysql-test/suite/funcs_1/r/memory_func_view.result: Updated results mysql-test/suite/funcs_1/r/myisam_func_view.result: Updated results mysql-test/suite/pbxt/r/func_str.result: Updated error numbers mysql-test/suite/pbxt/r/type_newdecimal.result: Updated error numbers mysql-test/valgrind.supp: Added suppression for warning on Work (OpenSuse 11.3 64 bit)
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unknown authored
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unknown authored
mysql-test/r/subselect4.result: Moved test case for LP BUG#718593 into the correct test file subselect_mat_cost_bugs.test. mysql-test/t/subselect4.test: Moved test case for LP BUG#718593 into the correct test file subselect_mat_cost_bugs.test.
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- 22 May, 2011 1 commit
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Sergei Golubchik authored
unix_timestamp() and time_to_sec() are hybrid items, returning integer or double depending on the argument.
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- 21 May, 2011 2 commits
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Vladislav Vaintroub authored
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Sergei Golubchik authored
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- 20 May, 2011 10 commits
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Sergei Golubchik authored
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Michael Widenius authored
extra/comp_err.c: Allow one to have multiple start-error-numbers in the same error.txt file. Generate 'empty' error strings for the missing error numbers in the errmsg.sys file mysql-test/r/bigint.result: Update results to use new error numbers mysql-test/r/dyncol.result: Update results to use new error numbers mysql-test/r/func_math.result: Update results to use new error numbers mysql-test/r/func_str.result: Update results to use new error numbers mysql-test/r/plugin.result: Update results to use new error numbers mysql-test/r/table_options.result: Update results to use new error numbers mysql-test/r/type_newdecimal.result: Update results to use new error numbers mysql-test/r/warnings.result: Update results to use new error numbers mysql-test/suite/vcol/r/vcol_ins_upd_innodb.result: Update results to use new error numbers mysql-test/suite/vcol/r/vcol_ins_upd_myisam.result: Update results to use new error numbers mysql-test/suite/vcol/r/vcol_misc.result: Update results to use new error numbers sql/derror.cc: Ensure we don't read a errmsg.sys with a missing required error message; This change was needed as errmsg.sys may now contain empty error messages between the MySQL and MariaDB error messages. If error message file didn't exist and we have not read one in the past, don't continue. Give better error message if the errmsg.sys header has changed. sql/share/errmsg.txt: Create new section, starting from 1900, for MariaDB error messages
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Sergey Petrunya authored
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Sergey Petrunya authored
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Michael Widenius authored
Ensure we don't read a MariaDB 5.3 errmsg.sys file or new errmsg.sys file with holes for not used error messages sql/derror.cc: Ensure we don't read a MariaDB 5.3 errmsg.sys file with moved error messages or a new errmsg.sys file with holes for not used error messages If error message file didn't exist and we have not read one in the past, don't continue. Give better error message if the errmsg.sys header has changed.
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Sergey Petrunya authored
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Sergey Petrunya authored
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Igor Babaev authored
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Igor Babaev authored
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Igor Babaev authored
Fields belonging to views in general cannot be substituted for equal items, in particular for constants, because all references to a view field refer to the same Item_field object while they could be used in different OR parts of the where condition and belong to different equivalence classes (to different Item_equals). That's why substitution for equal items in any context is allowed only in place of Item_direct_view_ref objects, but not in place of Item_fields these objects refer to. Due to some erroneous code in the patch for bug 717577 substitution for view fields were allowed in some context.This could lead to wrong results returned by queries using views. The fix prohibits substitution of view fields for equal items in any context. The patch also changes slightly the compile method for the Item_func class. Now if the analyze method returns NULL in his parameter the compile method is not called for the arguments of the function at all. A similar change was made for the Item_ref class.
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- 19 May, 2011 8 commits
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Vladislav Vaintroub authored
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Vladislav Vaintroub authored
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Vladislav Vaintroub authored
- Fix CRLF end of lines, use LF instead
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Sergey Petrunya authored
- in advance_sj_state(), remember join->cur_dups_producing_tables in pos->prefix_dups_producing_tables *before* we modify it, so that restore_prev_sj_state() restores cur_dups_producing_tables in all cases. - Updated test results in subselect_sj2[_jcl6].result (the original EXPLAIN was invalid there)
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Sergei Golubchik authored
TIMESTAMP -> TIMESTAMP(6) TIME -> TIME(6) in general_log and slow_log tables. include/my_sys.h: use constants
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Sergei Golubchik authored
sql/event_parse_data.cc: don't use "not_used" variable sql/item_timefunc.cc: Item_temporal_func::fix_length_and_dec() and other changes sql/item_timefunc.h: introducing Item_timefunc::fix_length_and_dec() sql/share/errmsg.txt: don't say "column X" in the error message that used not only for columns
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Sergei Golubchik authored
* my_getsystime() is only an interval timer. Its value can beused for calculating time intervals. * renamed my_getsystime() to my_interval_timer(), to make the semantics clearer and let the compiler catch wrong usages of my_getsystime() (also future ones, that may come in merges). * increased its granularity from 100ns to 1ns, old value was for UUID, but as UUID can no longer use it directly there is no need to downgrade the OS provided value * fixed the UUID code to anchor the my_interval_timer() on the epoch, as required by the UUID standard. That is, this was only needed by UUID, and now I've moved it to UUID code from my_getsystime(). * fixed other wrong usages of my_getsystime() - e.g. in calculating times for pthread_cond_timedwait. It was buggy and could've caused long waits if OS clock would be changed.
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Sergei Golubchik authored
include/my_time.h: remove duplicate defines. cast to ulonglong to avoid overflow sql/field.cc: perform sign extension when reading packed TIME values sql/item_cmpfunc.cc: when converting a string to a date for the purpose of comparing it with another date, we should ignore strict sql mode. sql/item_timefunc.cc: better error message sql/item_timefunc.h: limit decimals appropriately sql/share/errmsg.txt: don't refer to an object as a "column" in error messages that are used not only for columns.
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