Query time 0.00106
JSON explain
{
"query_block": {
"select_id": 1,
"table": {
"table_name": "cscart_products_categories",
"access_type": "range",
"possible_keys": ["PRIMARY", "pt"],
"key": "pt",
"key_length": "3",
"used_key_parts": ["product_id"],
"rows": 46,
"filtered": 100,
"index_condition": "cscart_products_categories.product_id in (21196,21194,21192,21193,21195,21191,21206,21262,21264,21266,21238,21265,21203,21240,21242,21204,21239,21205,21219,21269,21218,21270,21243,21216)"
},
"table": {
"table_name": "product_position_source",
"access_type": "eq_ref",
"possible_keys": ["PRIMARY", "pt"],
"key": "PRIMARY",
"key_length": "6",
"used_key_parts": ["category_id", "product_id"],
"ref": ["const", "admin_test.cscart_products_categories.product_id"],
"rows": 1,
"filtered": 100
},
"table": {
"table_name": "cscart_categories",
"access_type": "eq_ref",
"possible_keys": ["PRIMARY", "c_status", "p_category_id"],
"key": "PRIMARY",
"key_length": "3",
"used_key_parts": ["category_id"],
"ref": ["admin_test.cscart_products_categories.category_id"],
"rows": 1,
"filtered": 100,
"attached_condition": "cscart_categories.storefront_id in (0,1) and (cscart_categories.usergroup_ids = '' or find_in_set(0,cscart_categories.usergroup_ids) or find_in_set(1,cscart_categories.usergroup_ids)) and cscart_categories.`status` in ('A','H')"
}
}
}
Result
product_id |
category_ids |
position |
21191 |
892M |
0 |
21192 |
892M |
0 |
21193 |
892M |
0 |
21194 |
892M |
0 |
21195 |
892M |
0 |
21196 |
892M |
0 |
21203 |
892M |
0 |
21204 |
892M |
0 |
21205 |
892M |
0 |
21206 |
892M |
0 |
21216 |
892M |
0 |
21218 |
892M |
0 |
21219 |
892M |
0 |
21238 |
892M |
0 |
21239 |
892M |
0 |
21240 |
892M |
0 |
21242 |
892M |
0 |
21243 |
892M |
0 |
21262 |
892M |
0 |
21264 |
892M |
0 |
21265 |
892M |
0 |
21266 |
892M |
0 |
21269 |
892M |
0 |
21270 |
892M |
0 |