Query time 0.00094
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": 20,
"filtered": 100,
"index_condition": "cscart_products_categories.product_id in (19639,19640,19641,19642,19663,19579,19619,19643,19771,19772,19644,19632,19580,19645,19633,19646,19685,19687,19688,19689)"
},
"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 |
19579 |
781M |
|
19580 |
781M |
|
19619 |
781M |
|
19632 |
781M |
|
19633 |
781M |
|
19639 |
779M |
|
19640 |
780M |
|
19641 |
780M |
|
19642 |
780M |
|
19643 |
781M |
|
19644 |
781M |
|
19645 |
781M |
|
19646 |
781M |
|
19663 |
780M |
|
19685 |
783M |
|
19687 |
783M |
|
19688 |
783M |
|
19689 |
783M |
|
19771 |
781M |
|
19772 |
781M |
|