- 08 Apr, 2006 2 commits
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knielsen@mysql.com authored
into mysql.com:/usr/local/mysql/mysql-4.1
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knielsen@mysql.com authored
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- 07 Apr, 2006 9 commits
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konstantin@mysql.com authored
into mysql.com:/opt/local/work/mysql-4.1-16365
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konstantin@mysql.com authored
too many open statements". The patch adds a new global variable @@max_prepared_stmt_count. This variable limits the total number of prepared statements in the server. The default value of @@max_prepared_stmt_count is 16382. 16382 small statements (a select against 3 tables with GROUP, ORDER and LIMIT) consume 100MB of RAM. Once this limit has been reached, the server will refuse to prepare a new statement and return ER_UNKNOWN_ERROR (unfortunately, we can't add new errors to 4.1 without breaking 5.0). The limit is changeable after startup and can accept any value from 0 to 1 million. In case the new value of the limit is less than the current statement count, no new statements can be added, while the old still can be used. Additionally, the current count of prepared statements is now available through a global read-only variable @@prepared_stmt_count.
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joerg@mysql.com authored
into mysql.com:/M41/mtr-4.1
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konstantin@mysql.com authored
gives wrong results". Implement previously missing Item_row::cleanup. The bug is not repeatable in 5.0, probably due to a coincidence: the problem is present in 5.0 as well.
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joerg@mysql.com authored
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joerg@mysql.com authored
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joerg@mysql.com authored
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joerg@mysql.com authored
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joerg@mysql.com authored
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- 06 Apr, 2006 4 commits
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joerg@mysql.com authored
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bar@mysql.com authored
Bug#18830: incompatibility new libraries with old server Don't execute SET NAMES with pre-4.1 server.
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bar@mysql.com authored
Adding test case to cover queries which worked incorrectly earlier: Bug#18321: Can't store EuroSign with latin1_german1_ci and latin1_general_ci
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bar@mysql.com authored
Backporting a 5.0 change: MAX_BUF was too small for Index.xml Changeing MAX_BUF and adding assert to easier catch the same problem in the future. ctype-extra.c: Regenerating ctype-extra.c with the fixed conf_to_src.
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- 03 Apr, 2006 4 commits
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bar@mysql.com authored
into mysql.com:/usr/home/bar/mysql-4.1.12076
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kent@mysql.com authored
Distribute mysql-test-run.pl
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kent@mysql.com authored
into mysql.com:/Users/kent/mysql/bk/mysql-4.1-new
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kent@mysql.com authored
Changed web address order.mysql.com to shop.mysql.com
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- 02 Apr, 2006 1 commit
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kent@mysql.com authored
Install Perl mysql-test-run into test directory
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- 01 Apr, 2006 5 commits
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kent@mysql.com authored
Let "make install" install mysql-test-run.pl mysql.spec.sh: Set $LDFLAGS from $MYSQL_BUILD_LDFLAGS (bug#16662)
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kent@mysql.com authored
into mysql.com:/Users/kent/mysql/bk/mysql-4.1-new
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kent@mysql.com authored
Typo (bug#17167)
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kent@mysql.com authored
Use CPPFLAGS when testing to link "libz" found in --with-zlib-dir=, and search the given include directory first (bug#18369)
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kent@mysql.com authored
Set MYSQL_SERVER_SUFFIX from build scripts, not hard code it into Visual Studio project files, bug#15974
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- 30 Mar, 2006 3 commits
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evgen@sunlight.local authored
into sunlight.local:/local_work/15560-bug-4.1-mysql
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monty@mysql.com authored
into mysql.com:/home/my/mysql-4.1
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monty@mysql.com authored
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- 29 Mar, 2006 11 commits
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monty@mysql.com authored
Bug #17705 "FT Index corruption occurs with UTF8 data..." (Actually, the bug had nothing to do with FT index but with general key compression)
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kent@mysql.com authored
Check that port range is valid, bug#16807
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kent@mysql.com authored
Added --help option, bug#16392 acinclude.m4: Use "$shrext_cmds" when testing if shared library exists, bug#16332
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kent@mysql.com authored
into mysql.com:/Users/kent/mysql/bk/mysql-4.1-new
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kent@mysql.com authored
Use "dist_bin_SCRIPTS" to get a script distributed
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evgen@moonbone.local authored
The GROUP_CONCAT uses its own temporary table. When ROLLUP is present it creates the second copy of Item_func_group_concat. This copy receives the same list of arguments that original group_concat does. When the copy is set up the result_fields of functions from the argument list are reset to the temporary table of this copy. As a result of this action data from functions flow directly to the ROLLUP copy and the original group_concat functions shows wrong result. Since queries with COUNT(DISTINCT ...) use temporary tables to store the results the COUNT function they are also affected by this bug. The idea of the fix is to copy content of the result_field for the function under GROUP_CONCAT/COUNT from the first temporary table to the second one, rather than setting result_field to point to the second temporary table. To achieve this goal force_copy_fields flag is added to Item_func_group_concat and Item_sum_count_distinct classes. This flag is initialized to 0 and set to 1 into the make_unique() member function of both classes. To the TMP_TABLE_PARAM structure is modified to include the similar flag as well. The create_tmp_table() function passes that flag to create_tmp_field(). When the flag is set the create_tmp_field() function will set result_field as a source field and will not reset that result field to newly created field for Item_func_result_field and its descendants. Due to this there will be created copy func to copy data from old result_field to newly created field.
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gluh@mysql.com authored
into mysql.com:/home/gluh/MySQL/Merge/4.1
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gluh@eagle.intranet.mysql.r18.ru authored
disallow the use of comma in SET members
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kent@mysql.com authored
If installed, search built in lib path first, bug#13158
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kent@mysql.com authored
into mysql.com:/Users/kent/mysql/bk/mysql-4.1-new
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kent@mysql.com authored
Install "ndb_size.pl" script and template, bug#18421
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- 28 Mar, 2006 1 commit
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bar@mysql.com authored
into mysql.com:/usr/home/bar/mysql-4.1.b15098
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