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| author | ingo@mysql.com <> | 2005-12-02 16:27:18 +0100 |
|---|---|---|
| committer | ingo@mysql.com <> | 2005-12-02 16:27:18 +0100 |
| commit | 6b18dbef3163f5c99d35852421d909cf3a7651bd (patch) | |
| tree | 0c8cfb24444d1fcb19a7bf0773a7e6cb7d435c33 /config | |
| parent | 04d1ef90dded93605d521a07a0d60c65b2b4862d (diff) | |
| download | mariadb-git-6b18dbef3163f5c99d35852421d909cf3a7651bd.tar.gz | |
Bug#10932 - Building server with key limit of 128, makes test cases fail
Allow for configuration of the maximum number of indexes per table.
Added and used a configure.in macro.
Replaced fixed limits by the configurable limit.
Limited MyISAM indexes to its hard limit.
Fixed a bug in opt_range.cc for many indexes with InnoDB.
Tested for 2, 63, 64, 65, 127, 128, 129, 255, 256, and 257 indexes.
Testing this part of the bugfix requires rebuilding of the server
with different options. This cannot be done with our test suite.
Therefore I added the necessary test files to the bug report.
If you repeat the tests, please note that the ps_* tests fail for
everything but 64 indexes. This is because of differences in the
meta data, namely field lengths for index names etc.
Diffstat (limited to 'config')
| -rw-r--r-- | config/ac-macros/misc.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/config/ac-macros/misc.m4 b/config/ac-macros/misc.m4 index 6f93f38f119..5346b81fb03 100644 --- a/config/ac-macros/misc.m4 +++ b/config/ac-macros/misc.m4 @@ -693,6 +693,27 @@ dnl --------------------------------------------------------------------------- dnl END OF MYSQL_CHECK_BIG_TABLES SECTION dnl --------------------------------------------------------------------------- + +dnl --------------------------------------------------------------------------- +dnl Macro: MYSQL_CHECK_MAX_INDEXES +dnl Sets MAX_INDEXES +dnl --------------------------------------------------------------------------- +AC_DEFUN([MYSQL_CHECK_MAX_INDEXES], [ + AC_ARG_WITH([max-indexes], + [ + --with-max-indexes=\# Sets the maximum number of indexes per table, default 64], + [max_indexes="$withval"], + [max_indexes=64]) + AC_MSG_CHECKING([max indexes per table]) + AC_DEFINE_UNQUOTED([MAX_INDEXES], [$max_indexes], + [Maximum number of indexes per table]) + AC_MSG_RESULT([$max_indexes]) +]) +dnl --------------------------------------------------------------------------- +dnl END OF MYSQL_CHECK_MAX_INDEXES SECTION +dnl --------------------------------------------------------------------------- + + dnl MYSQL_NEEDS_MYSYS_NEW AC_DEFUN([MYSQL_NEEDS_MYSYS_NEW], [AC_CACHE_CHECK([needs mysys_new helpers], mysql_use_mysys_new, |