Query time 0.00105
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": 24,
"filtered": 100,
"index_condition": "cscart_products_categories.product_id in (18749,18970,18971,18974,18960,18973,18936,18928,18750,18937,18989,18942,18994,18995,18948,18955,18945,18991,18751,18956,18940,18941,18990,18939)"
},
"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 |
18749 |
1108M |
0 |
18750 |
1108M |
0 |
18751 |
1108M |
0 |
18928 |
1108M |
0 |
18936 |
1108M |
0 |
18937 |
1108M |
0 |
18939 |
1108M |
0 |
18940 |
1108M |
0 |
18941 |
1108M |
0 |
18942 |
1108M |
0 |
18945 |
1108M |
0 |
18948 |
1108M |
0 |
18955 |
1108M |
0 |
18956 |
1108M |
0 |
18960 |
1108M |
0 |
18970 |
1108M |
0 |
18971 |
1108M |
0 |
18973 |
1108M |
0 |
18974 |
1108M |
0 |
18989 |
1108M |
0 |
18990 |
1108M |
0 |
18991 |
1108M |
0 |
18994 |
1108M |
0 |
18995 |
1108M |
0 |