Query time 0.02903
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "2674.10"
},
"nested_loop": [
{
"table": {
"table_name": "war_sum_amount",
"access_type": "system",
"possible_keys": [
"PRIMARY"
],
"rows_examined_per_scan": 0,
"rows_produced_per_join": 1,
"filtered": "0.00",
"const_row_not_found": true,
"cost_info": {
"read_cost": "0.00",
"eval_cost": "0.10",
"prefix_cost": "0.00",
"data_read_per_join": "16"
},
"used_columns": [
"product_id"
]
}
},
{
"table": {
"table_name": "master_products_storefront_offers_count",
"access_type": "system",
"possible_keys": [
"PRIMARY",
"idx_storefront_id"
],
"rows_examined_per_scan": 0,
"rows_produced_per_join": 1,
"filtered": "0.00",
"const_row_not_found": true,
"cost_info": {
"read_cost": "0.00",
"eval_cost": "0.10",
"prefix_cost": "0.00",
"data_read_per_join": "16"
},
"used_columns": [
"storefront_id",
"product_id",
"count"
]
}
},
{
"table": {
"table_name": "cscart_master_products_storefront_min_price",
"access_type": "system",
"possible_keys": [
"PRIMARY"
],
"rows_examined_per_scan": 0,
"rows_produced_per_join": 1,
"filtered": "0.00",
"const_row_not_found": true,
"cost_info": {
"read_cost": "0.00",
"eval_cost": "0.10",
"prefix_cost": "0.00",
"data_read_per_join": "16"
},
"used_columns": [
"storefront_id",
"product_id"
]
}
},
{
"table": {
"table_name": "cscart_categories",
"access_type": "range",
"possible_keys": [
"PRIMARY",
"c_status",
"p_category_id"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"rows_examined_per_scan": 102,
"rows_produced_per_join": 4,
"filtered": "4.00",
"index_condition": "(`s2cart`.`cscart_categories`.`category_id` in (644,690,659,660,661,662,663,664,665,666,667,680,681,682,683,684,685,686,687,688,689,658,657,656,655,654,653,652,651,650,649,648,646,647,645,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757))",
"cost_info": {
"read_cost": "71.00",
"eval_cost": "0.41",
"prefix_cost": "71.41",
"data_read_per_join": "14K"
},
"used_columns": [
"category_id",
"usergroup_ids",
"status",
"storefront_id"
],
"attached_condition": "(((`s2cart`.`cscart_categories`.`usergroup_ids` = '') or (0 <> find_in_set(0,`s2cart`.`cscart_categories`.`usergroup_ids`)) or (0 <> find_in_set(1,`s2cart`.`cscart_categories`.`usergroup_ids`))) and (`s2cart`.`cscart_categories`.`status` in ('A','H')) and (`s2cart`.`cscart_categories`.`storefront_id` in (0,1)))"
}
},
{
"table": {
"table_name": "products_categories",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"pt"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"ref": [
"s2cart.cscart_categories.category_id"
],
"rows_examined_per_scan": 2728,
"rows_produced_per_join": 11130,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "70.56",
"eval_cost": "1113.02",
"prefix_cost": "1254.99",
"data_read_per_join": "173K"
},
"used_columns": [
"product_id",
"category_id"
]
}
},
{
"table": {
"table_name": "products",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"status",
"idx_master_product_id"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"s2cart.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 556,
"filtered": "5.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "55.65",
"prefix_cost": "2368.02",
"data_read_per_join": "4M"
},
"used_columns": [
"product_id",
"status",
"company_id",
"usergroup_ids",
"master_product_id",
"master_product_status"
],
"attached_condition": "((`s2cart`.`products`.`master_product_id` = 0) and (`s2cart`.`products`.`company_id` in (137,138,146,0)) and ((`s2cart`.`products`.`usergroup_ids` = '') or (0 <> find_in_set(0,`s2cart`.`products`.`usergroup_ids`)) or (0 <> find_in_set(1,`s2cart`.`products`.`usergroup_ids`))) and (`s2cart`.`products`.`status` = 'A') and (`s2cart`.`products`.`master_product_status` = 'A') and ((`s2cart`.`products`.`company_id` > 0) or <cache>((NULL > 0))))"
}
},
{
"table": {
"table_name": "companies",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"company_id"
],
"key_length": "4",
"ref": [
"s2cart.products.company_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 556,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "55.65",
"prefix_cost": "2423.67",
"data_read_per_join": "5M"
},
"used_columns": [
"company_id",
"status"
],
"attached_condition": "<if>(found_match(companies), ((`s2cart`.`companies`.`status` in ('A','S')) or (`s2cart`.`products`.`company_id` = 0)), true)"
}
},
{
"table": {
"table_name": "descr1",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"product_id"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id",
"lang_code"
],
"key_length": "9",
"ref": [
"s2cart.products_categories.product_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 556,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "0.00",
"eval_cost": "55.65",
"prefix_cost": "2479.32",
"data_read_per_join": "4M"
},
"used_columns": [
"product_id",
"lang_code"
]
}
},
{
"table": {
"table_name": "prices",
"access_type": "ref",
"possible_keys": [
"usergroup",
"product_id",
"lower_limit",
"usergroup_id"
],
"key": "product_id",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"s2cart.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 185,
"filtered": "33.33",
"cost_info": {
"read_cost": "139.13",
"eval_cost": "18.55",
"prefix_cost": "2674.10",
"data_read_per_join": "4K"
},
"used_columns": [
"product_id",
"price",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`s2cart`.`prices`.`lower_limit` = 1) and (`s2cart`.`prices`.`price` > 0.00) and (`s2cart`.`prices`.`usergroup_id` in (0,0,1)))"
}
}
]
}
}
Result
| ab__min_price |
ab__max_price |
|
|