diff options
| -rw-r--r-- | storage/myisam/mi_create.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/storage/myisam/mi_create.c b/storage/myisam/mi_create.c index 1b92d64d529..bbe58143af5 100644 --- a/storage/myisam/mi_create.c +++ b/storage/myisam/mi_create.c @@ -175,6 +175,13 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs, } } + /* + Don't set HA_OPTION_NULL_FIELDS if no checksums, as this flag makes + that file incompatible with MySQL. This is ok, as this flag is only + used if one specifics table level checksums. + */ + if (!(options & HA_OPTION_CHECKSUM)) + options&= ~HA_OPTION_NULL_FIELDS; if (packed || (flags & HA_PACK_RECORD)) options|=HA_OPTION_PACK_RECORD; /* Must use packed records */ /* We can't use checksum with static length rows */ |