Query time 0.02410
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "1028.15"
},
"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": "companies",
"access_type": "const",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"company_id"
],
"key_length": "4",
"ref": [
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "0.20",
"prefix_cost": "0.00",
"data_read_per_join": "5K"
},
"used_columns": [
"company_id",
"status",
"company"
]
}
},
{
"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": 1489,
"rows_produced_per_join": 1489,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "336.01",
"eval_cost": "297.80",
"prefix_cost": "633.81",
"data_read_per_join": "23K"
},
"used_columns": [
"product_id",
"category_id"
],
"attached_condition": "(`portal`.`products_categories`.`category_id` in (248,249,250,258,259,265,274,279,280,285,303,304,316,324,331,332,345,353,362,396,435,436,490,496,500,506,545,251,257,260,264,266,275,281,284,286,305,317,325,330,333,344,346,354,363,397,492,497,501,507,546,252,261,267,273,276,282,287,288,306,318,326,334,347,352,355,364,398,498,502,508,510,547,253,262,268,277,278,283,289,307,319,327,335,348,356,365,399,499,503,509,511,548,254,263,269,290,302,308,309,320,328,336,349,357,391,489,504,255,270,291,310,315,321,329,337,350,361,392,505,532,256,272,311,322,323,338,351,358,393,271,312,339,359,395,313,340,433,544,314,341,434,566,342,343,459,569,394,598,484,533,535,579,595))"
}
},
{
"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": 297,
"filtered": "20.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "59.56",
"prefix_cost": "931.61",
"data_read_per_join": "786K"
},
"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": 26,
"filtered": "8.87",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "5.28",
"prefix_cost": "991.17",
"data_read_per_join": "155K"
},
"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 (`portal`.`products`.`company_id` = 33) 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": "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": 26,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "5.28",
"prefix_cost": "996.45",
"data_read_per_join": "100K"
},
"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": 26,
"filtered": "99.95",
"using_index": true,
"cost_info": {
"read_cost": "26.41",
"eval_cost": "5.28",
"prefix_cost": "1028.15",
"data_read_per_join": "633"
},
"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 |
1593 |
Disney Cars Cord Night Lamp WD19742, 16.5 X 6 |
Trucare FZC |
P |
0 |
1594 |
Disney Mickey Rodstr Cord Night Lamp WD19729, 16.5 X 6 |
Trucare FZC |
P |
0 |
1595 |
Marvel Spiderman Cord Night Lamp MV15425, 16.5 X 6 |
Trucare FZC |
P |
0 |
1596 |
Disney Mickey Rodstr Push Light WD19733, 10 X 4.2 |
Trucare FZC |
P |
0 |
1597 |
Disney Minnie Push Light WD19720, 10 X 4.2 |
Trucare FZC |
P |
0 |
1598 |
Marvel Spiderman Push Light MV15429, 10 X 4.2 |
Trucare FZC |
P |
0 |
1599 |
Marvel Avengers Night Lamp-Red MV15441 |
Trucare FZC |
P |
0 |
1600 |
Disney Cars Night Lamps WD19745, 15 X 13.5 |
Trucare FZC |
P |
0 |
1601 |
Disney Mickey Rodstr Night Lambs WD19732, 15 X 13.5 |
Trucare FZC |
P |
0 |
1602 |
Disney Minnie Night Lambs WD19719, 15 X 13.5 |
Trucare FZC |
P |
0 |
1603 |
Marvel Avengers Led Torch-Red MV15437 |
Trucare FZC |
P |
0 |
1605 |
Disney Mickey Rodstr Led Torch-Red WD19728 |
Trucare FZC |
P |
0 |
1606 |
Disney Minnie Led Torch-Pink WD19715 |
Trucare FZC |
P |
0 |
1607 |
Disney Frozen Led Torch-Blue WD19702 |
Trucare FZC |
P |
0 |
1610 |
Marvel Avengers Led Flash Light MV15443B, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1611 |
Marvel Avengers Led Flash Light MV15443C, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1612 |
Marvel Avengers Led Flash Light MV15443D, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1613 |
Disney Cars Led Flash Light WD19747A, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1614 |
Disney Cars Led Flash Light WD19747B, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1615 |
Disney Cars Led Flash Light WD19747C, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1616 |
Marvel Spiderman Led Flash Light MV15430B, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1617 |
Marvel Spiderman Led Flash Light MV15430C, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1618 |
Marvel Spiderman Led Flash Light MV15430D, 2.5 X 2.5 X 9 |
Trucare FZC |
P |
0 |
1624 |
Marvel Avengers 3D Lenticular Nail Cutter TCNC-1002, One Size |
Trucare FZC |
P |
0 |
1625 |
Marvel Spiderman 3D Lenticular Nail Cutter TCNC-1003, One Size |
Trucare FZC |
P |
0 |
1626 |
WB Batman 3D Lenticular Nail Cutter TCNC-1005, One Size |
Trucare FZC |
P |
0 |
1627 |
Disney Minnie 3D Lenticular Nail Cutter TCNC-1008, One Size |
Trucare FZC |
P |
0 |
1628 |
Disney Frozen 3D Lenticular Nail Cutter TCNC-1009, One Size |
Trucare FZC |
P |
0 |