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 (4434,4469,4470,4216,4919,4729,18149,4920,4479,4489,4480,4770,5084,5085,4924,5315,5446,5167,5131,4488,4936,5309,4942,4943)"
},
"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 |
4216 |
311M |
|
4434 |
311M |
|
4469 |
311M |
|
4470 |
311M |
|
4479 |
311M |
|
4480 |
311M |
|
4488 |
305M |
|
4489 |
311M |
|
4729 |
311M |
|
4770 |
311M |
|
4919 |
311M |
|
4920 |
311M |
|
4924 |
305M |
|
4936 |
305M |
|
4942 |
305M |
|
4943 |
305M |
|
5084 |
332M |
|
5085 |
332M |
|
5131 |
305M |
|
5167 |
305M |
|
5309 |
305M |
|
5315 |
305M |
|
5446 |
305M |
|
18149 |
311M |
|