Unnamed

SELECT a.ProductID,a.Name,a.Description,a.Price,a.MerchantID,b.Name FROM Cat_919 a,Merchant b, Cat_919_RAND d WHERE  a.MerchantID = b.MerchantID AND a.ProductID = d.ProductID AND a.ProductID IN (SELECT ProductID FROM Cat_919_Search WHERE MATCH(searchStr) AGAINST('+the +north +face +spectrum +tent +33' IN BOOLEAN MODE)) ORDER BY d.ID LIMIT 0,10;

+----+--------------------+----------------+-----------------+--------------------+---------+---------+----------------------+--------+--------------------------+
| id | select_type        | table          | type            | possible_keys      | key     | key_len | ref                  | rows   | Extra                    |
+----+--------------------+----------------+-----------------+--------------------+---------+---------+----------------------+--------+--------------------------+
|  1 | PRIMARY            | d              | index           | ProductID          | PRIMARY |       4 | NULL                 | 107683 |                          |
|  1 | PRIMARY            | a              | eq_ref          | PRIMARY,MerchantID | PRIMARY |       4 | product.d.ProductID  |      1 | Using where              |
|  1 | PRIMARY            | b              | eq_ref          | PRIMARY,MerchantID | PRIMARY |       4 | product.a.MerchantID |      1 |                          |
|  2 | DEPENDENT SUBQUERY | Cat_919_Search | unique_subquery | PRIMARY,SearchStr  | PRIMARY |       4 | func                 |      1 | Using index; Using where |
+----+--------------------+----------------+-----------------+--------------------+---------+---------+----------------------+--------+--------------------------+