summaryrefslogtreecommitdiff
path: root/include/my_base.h
diff options
context:
space:
mode:
authorSergei Golubchik <sergii@pisem.net>2013-04-09 16:18:33 +0200
committerSergei Golubchik <sergii@pisem.net>2013-04-09 16:18:33 +0200
commit02c712aa546df8d6e9c285e6adc95309925673e3 (patch)
tree8d6654dac2666dcd738db1f10dbd919610087795 /include/my_base.h
parentf6168bb67bb5cab0584809c876c674a92051b5d1 (diff)
downloadmariadb-git-02c712aa546df8d6e9c285e6adc95309925673e3.tar.gz
* frm extra2 segment.
* persistent table versions in the extra2 * ha_archive::frm_compare using TABLE_SHARE::tabledef_version * distinguish between "important" and "optional" extra2 frm values * write engine-defined attributes (aka "table options") to extra2, not to extra, but still read from the old location, if they're found there.
Diffstat (limited to 'include/my_base.h')
-rw-r--r--include/my_base.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/my_base.h b/include/my_base.h
index f1b6825319c..0984ff8dfa9 100644
--- a/include/my_base.h
+++ b/include/my_base.h
@@ -318,7 +318,7 @@ enum ha_base_keytype {
#define HA_OPTION_NULL_FIELDS 1024
#define HA_OPTION_PAGE_CHECKSUM 2048
/* .frm has extra create options in linked-list format */
-#define HA_OPTION_TEXT_CREATE_OPTIONS (1L << 14)
+#define HA_OPTION_TEXT_CREATE_OPTIONS_legacy (1L << 14) /* 5.2 to 5.5, unused since 10.0 */
#define HA_OPTION_TEMP_COMPRESS_RECORD (1L << 15) /* set by isamchk */
#define HA_OPTION_READ_ONLY_DATA (1L << 16) /* Set by isamchk */
#define HA_OPTION_NO_CHECKSUM (1L << 17)