Extension:MathSearch/mathsearch table
mysql> describe mathsearch; +--------+------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +--------+------------------+------+-----+---------+-------+ | pageid | int(10) unsigned | NO | | NULL | | | anchor | int(6) unsigned | NO | | NULL | | | mathml | text | YES | | NULL | | +--------+------------------+------+-----+---------+-------+