1540
1522
(void) extra(HA_EXTRA_KEYREAD);
1541
1523
table->mark_columns_used_by_index_no_reset(table->s->next_number_index,
1544
1525
index_init(table->s->next_number_index, 1);
1545
1526
if (table->s->next_number_keypart == 0)
1546
1527
{ // Autoincrement at key-start