68
my_errno= error= HA_ERR_WRONG_INDEX;
70
inx may be bigger than info->keys if there are no underlying tables
71
defined. In this case we should return empty result. As we check for
72
underlying tables conformance when we open a table, we may not enter
73
this branch with underlying table that has less keys than merge table
76
DBUG_ASSERT(!info->tables);
77
error= my_errno= HA_ERR_END_OF_FILE;