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| author | monty@mysql.com <> | 2004-03-25 15:05:01 +0200 |
|---|---|---|
| committer | monty@mysql.com <> | 2004-03-25 15:05:01 +0200 |
| commit | ebc3b3afac575b2c2a3e89823dfba217436a85c4 (patch) | |
| tree | 27e5290a14e7d3e6c7aaced5b2ce86546de4721e /include/my_handler.h | |
| parent | 042af556d57f305734e64c7aa047e4709288f5bd (diff) | |
| download | mariadb-git-ebc3b3afac575b2c2a3e89823dfba217436a85c4.tar.gz | |
BTREE-indexes in HEAP tables can now be used to optimize ORDER BY
Don't read character set files if we are using only the default charset. In most cases the user will not anymore get a warning about missing character set files
Compare strings with space extend instead of space strip. Now the following comparisons holds: "a" == "a " and "a\t" < "a". (Bug #3152).
Note: Because of the above fix, one has to do a REPAIR on any table that has an ascii character < 32 last in a CHAR/VARCHAR/TEXT columns.
Diffstat (limited to 'include/my_handler.h')
| -rw-r--r-- | include/my_handler.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/my_handler.h b/include/my_handler.h index 618d1df1a6e..18a6234d3f6 100644 --- a/include/my_handler.h +++ b/include/my_handler.h @@ -58,7 +58,7 @@ typedef struct st_HA_KEYSEG /* Key-portion */ } extern int mi_compare_text(CHARSET_INFO *, uchar *, uint, uchar *, uint , - my_bool); + my_bool, my_bool); extern int ha_key_cmp(register HA_KEYSEG *keyseg, register uchar *a, register uchar *b, uint key_length, uint nextflag, uint *diff_pos); |