diff options
Diffstat (limited to 'sql/ha_isammrg.h')
| -rw-r--r-- | sql/ha_isammrg.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/sql/ha_isammrg.h b/sql/ha_isammrg.h index 289277a9dac..bf4a7c329ef 100644 --- a/sql/ha_isammrg.h +++ b/sql/ha_isammrg.h @@ -32,14 +32,11 @@ class ha_isammrg: public handler ~ha_isammrg() {} const char *table_type() const { return "MRG_ISAM"; } const char **bas_ext() const; - ulong table_flags() const { return (HA_READ_RND_SAME | HA_KEYPOS_TO_RNDPOS | + ulong table_flags() const { return (HA_READ_RND_SAME | HA_REC_NOT_IN_SEQ | HA_FILE_BASED); } - ulong index_flags(uint idx) const { return HA_NOT_READ_PREFIX_LAST; } + ulong index_flags(uint idx, uint part) const { DBUG_ASSERT(0); return 0; } - uint max_record_length() const { return HA_MAX_REC_LENGTH; } - uint max_keys() const { return 0; } - uint max_key_parts() const { return 0; } - uint max_key_length() const { return 0; } + uint max_supported_keys() const { return 0; } bool low_byte_first() const { return 0; } uint min_record_length(uint options) const; @@ -60,7 +57,6 @@ class ha_isammrg: public handler int rnd_next(byte *buf); int rnd_pos(byte * buf, byte *pos); void position(const byte *record); - my_off_t row_position() { return mrg_position(file); } void info(uint); int extra(enum ha_extra_function operation); int external_lock(THD *thd, int lock_type); |