ALTER TABLE ... DISABLE/ENABLE KEYS, code cleanup

myisam/ft_boolean_search.c:
  qsort_cmp -> qsort_cmp2
myisam/mi_extra.c:
  ALTER TABLE ... ENABLE/DISABLE KEYS
  mi_extra(HA_EXTRA_NO_KEYS) disables only only non-unique keys
myisam/myisamlog.c:
  qsort_cmp -> qsort_cmp2
sql/ha_myisam.cc:
  ALTER TABLE ENABLE/DISABLE KEYS
  deactivate_non_unique_index(HA_POS_ERROR) to force deactivation
sql/ha_myisam.h:
  ALTER TABLE ... DISABLE/ENABLE KEYS
sql/sql_table.cc:
  ALTER TABLE ... DISABLE/ENABLE KEYS
This commit is contained in:
unknown 2001-05-24 13:14:25 +02:00
commit 1c8902e4ef
6 changed files with 35 additions and 12 deletions

View file

@ -37,11 +37,11 @@ extern ulong myisam_recover_options;
class ha_myisam: public handler
{
MI_INFO *file;
uint int_option_flag;
uint int_option_flag,enable_activate_all_index;
int repair(THD *thd, MI_CHECK &param, bool optimize);
public:
ha_myisam(TABLE *table): handler(table), file(0),
ha_myisam(TABLE *table): handler(table), file(0),enable_activate_all_index(1),
int_option_flag(HA_READ_NEXT | HA_READ_PREV | HA_READ_RND_SAME |
HA_KEYPOS_TO_RNDPOS | HA_READ_ORDER | HA_LASTKEY_ORDER |
HA_HAVE_KEY_READ_ONLY | HA_READ_NOT_EXACT_KEY |