Query time 0.00967
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "346.96"
},
"ordering_operation": {
"using_filesort": true,
"grouping_operation": {
"using_temporary_table": true,
"using_filesort": false,
"nested_loop": [
{
"table": {
"table_name": "inventory",
"access_type": "system",
"possible_keys": [
"pc"
],
"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": "0.20",
"prefix_cost": "0.00",
"data_read_per_join": "976"
},
"used_columns": [
"product_id",
"amount"
]
}
},
{
"table": {
"table_name": "products_categories",
"access_type": "range",
"possible_keys": [
"PRIMARY",
"pt"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"rows_examined_per_scan": 477,
"rows_produced_per_join": 477,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "108.31",
"eval_cost": "95.40",
"prefix_cost": "203.71",
"data_read_per_join": "7K"
},
"used_columns": [
"product_id",
"category_id"
],
"attached_condition": "(`portal`.`products_categories`.`category_id` in (438,439,440,441,444,455,456,461,477,442,443,462,478,454,463,460,464,476,479,587))"
}
},
{
"table": {
"table_name": "q_categories",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"c_status",
"p_category_id"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"ref": [
"portal.products_categories.category_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 95,
"filtered": "20.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "19.08",
"prefix_cost": "299.11",
"data_read_per_join": "251K"
},
"used_columns": [
"category_id",
"usergroup_ids",
"status"
],
"attached_condition": "(((`portal`.`q_categories`.`usergroup_ids` = '') or find_in_set(0,`portal`.`q_categories`.`usergroup_ids`) or find_in_set(1,`portal`.`q_categories`.`usergroup_ids`)) and (`portal`.`q_categories`.`status` in ('A','H')))"
}
},
{
"table": {
"table_name": "products",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"status",
"idx_parent_product_id"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"portal.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 84,
"filtered": "88.70",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "16.92",
"prefix_cost": "318.19",
"data_read_per_join": "499K"
},
"used_columns": [
"product_id",
"product_type",
"status",
"company_id",
"amount",
"timestamp",
"usergroup_ids",
"tracking",
"parent_product_id"
],
"attached_condition": "((`portal`.`products`.`parent_product_id` = 0) and (case `portal`.`products`.`tracking` when 'O' then <cache>((NULL > 0)) when 'B' then (`portal`.`products`.`amount` > 0) else 1 end) and ((`portal`.`products`.`usergroup_ids` = '') or find_in_set(0,`portal`.`products`.`usergroup_ids`) or find_in_set(1,`portal`.`products`.`usergroup_ids`)) and (`portal`.`products`.`status` = 'A'))"
}
},
{
"table": {
"table_name": "companies",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"company_id"
],
"key_length": "4",
"ref": [
"portal.products.company_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 8,
"filtered": "10.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "1.69",
"prefix_cost": "335.11",
"data_read_per_join": "46K"
},
"used_columns": [
"company_id",
"status",
"company"
],
"attached_condition": "(`portal`.`companies`.`status` = 'A')"
}
},
{
"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": [
"portal.products_categories.product_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 8,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "1.69",
"prefix_cost": "336.81",
"data_read_per_join": "32K"
},
"used_columns": [
"product_id",
"lang_code",
"product"
]
}
},
{
"table": {
"table_name": "prices",
"access_type": "ref",
"possible_keys": [
"usergroup",
"product_id",
"lower_limit",
"usergroup_id"
],
"key": "usergroup",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"portal.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 8,
"filtered": "99.95",
"using_index": true,
"cost_info": {
"read_cost": "8.46",
"eval_cost": "1.69",
"prefix_cost": "346.96",
"data_read_per_join": "202"
},
"used_columns": [
"product_id",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`portal`.`prices`.`lower_limit` = 1) and (`portal`.`prices`.`usergroup_id` in (0,0,1)))"
}
}
]
}
}
}
}
Result
product_id |
product |
company_name |
product_type |
parent_product_id |
3672 |
Lock & Lock Food Container Rectangle With Divider 800Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3673 |
Lock & Lock Food Container Rectangle. 1L |
Sell Fast Household Appliances LLC |
P |
0 |
3674 |
Lock & Lock Food Container Rectangle With Divider 1L |
Sell Fast Household Appliances LLC |
P |
0 |
3676 |
Lock & Lock Food Container Rectangle 1.9L |
Sell Fast Household Appliances LLC |
P |
0 |
3677 |
Lock & Lock Pasta Container Rectangle 2L |
Sell Fast Household Appliances LLC |
P |
0 |
3678 |
Lock & Lock Food Container Square 600Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3679 |
Lock & Lock Food Container Square 2.6L |
Sell Fast Household Appliances LLC |
P |
0 |
3680 |
Lock & Lock Food Container Square 1.2L |
Sell Fast Household Appliances LLC |
P |
0 |
3681 |
Lock & Lock Food Container Square 870ml |
Sell Fast Household Appliances LLC |
P |
0 |
3682 |
Lock & Lock Food Container Rectangle 1.6L |
Sell Fast Household Appliances LLC |
P |
0 |
3683 |
Lock & Lock Food Container Rectangle With Divider 1.6L |
Sell Fast Household Appliances LLC |
P |
0 |
3684 |
Lock & Lock Food Container Rectangle 2.3L |
Sell Fast Household Appliances LLC |
P |
0 |
3685 |
Lock & Lock Food Container Rectangle With Divider 2.3L |
Sell Fast Household Appliances LLC |
P |
0 |
3686 |
Lock & Lock Food Container Rectangle 2.6L |
Sell Fast Household Appliances LLC |
P |
0 |
3687 |
Lock & Lock Food Container Rectangle With Divider 2.6L |
Sell Fast Household Appliances LLC |
P |
0 |
3688 |
Lock & Lock Food Container Rectangle 4.5L |
Sell Fast Household Appliances LLC |
P |
0 |
3689 |
Lock & Lock Food Container Rectangle 3.9L |
Sell Fast Household Appliances LLC |
P |
0 |
3690 |
Lock & Lock Food Container Rectangle 5.5L |
Sell Fast Household Appliances LLC |
P |
0 |
3691 |
Lock & Lock Food Container Rectangle 9L |
Sell Fast Household Appliances LLC |
P |
0 |
3692 |
Lock & Lock Food Container Square 680Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3693 |
Lock & Lock Food Container 600Ml Clear |
Sell Fast Household Appliances LLC |
P |
0 |
3694 |
Lock & Lock Food Container Square 860Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3695 |
Lock & Lock Food Container Rectangle 12L W/Handle |
Sell Fast Household Appliances LLC |
P |
0 |
3696 |
Lock & Lock Food Container Round 100Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3697 |
Lock & Lock Food Container Round 430Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3698 |
Lock & Lock Food Container Round 300ml |
Sell Fast Household Appliances LLC |
P |
0 |
3699 |
Lock & Lock Onion Case 300Ml Clear |
Sell Fast Household Appliances LLC |
P |
0 |
3700 |
Lock & Lock Food Container Round 700Ml |
Sell Fast Household Appliances LLC |
P |
0 |
3701 |
Lock & Lock Food Container Round 600ml |
Sell Fast Household Appliances LLC |
P |
0 |
3702 |
Lock & Lock Food Container Round 1.8L |
Sell Fast Household Appliances LLC |
P |
0 |