diff options
Diffstat (limited to 'sql/ha_myisam.h')
| -rw-r--r-- | sql/ha_myisam.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sql/ha_myisam.h b/sql/ha_myisam.h index d304085fdd5..e7f426bb76c 100644 --- a/sql/ha_myisam.h +++ b/sql/ha_myisam.h @@ -45,7 +45,6 @@ class ha_myisam: public handler public: ha_myisam(TABLE *table): handler(table), file(0), int_table_flags(HA_READ_RND_SAME | HA_KEYPOS_TO_RNDPOS | HA_LASTKEY_ORDER | - HA_HAVE_KEY_READ_ONLY | HA_NULL_KEY | HA_CAN_FULLTEXT | HA_CAN_SQL_HANDLER | HA_DUPP_POS | HA_BLOB_KEY | HA_AUTO_PART_KEY), enable_activate_all_index(1) @@ -55,6 +54,12 @@ class ha_myisam: public handler const char *index_type(uint key_number); const char **bas_ext() const; ulong table_flags() const { return int_table_flags; } + ulong index_flags(uint inx) const + { + ulong flags=(HA_READ_NEXT | HA_READ_PREV | HA_READ_ORDER); + return (flags | ((table->key_info[inx].algorithm == HA_KEY_ALG_FULLTEXT) ? + 0 : HA_KEY_READ_ONLY)); + } uint max_record_length() const { return HA_MAX_REC_LENGTH; } uint max_keys() const { return MI_MAX_KEY; } uint max_key_parts() const { return MAX_REF_PARTS; } |