Query time 0.05684
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "3092.60"
},
"ordering_operation": {
"using_filesort": true,
"grouping_operation": {
"using_temporary_table": true,
"using_filesort": false,
"nested_loop": [
{
"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": "0.10",
"prefix_cost": "0.00",
"data_read_per_join": "15K"
},
"used_columns": [
"company_id",
"status",
"company",
"discreet_shipping"
]
}
},
{
"table": {
"table_name": "products",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"status",
"idx_parent_product_id"
],
"key": "idx_parent_product_id",
"used_key_parts": [
"parent_product_id"
],
"key_length": "4",
"ref": [
"const"
],
"rows_examined_per_scan": 15524,
"rows_produced_per_join": 305,
"filtered": "1.97",
"cost_info": {
"read_cost": "884.27",
"eval_cost": "30.53",
"prefix_cost": "2436.68",
"data_read_per_join": "1M"
},
"used_columns": [
"product_id",
"product_type",
"status",
"company_id",
"amount",
"usergroup_ids",
"parent_product_id",
"variation_sku"
],
"attached_condition": "((`cscartdb`.`products`.`company_id` = 182) and (`cscartdb`.`products`.`amount` > 0) and ((`cscartdb`.`products`.`usergroup_ids` = '') or (0 <> find_in_set(0,`cscartdb`.`products`.`usergroup_ids`)) or (0 <> find_in_set(1,`cscartdb`.`products`.`usergroup_ids`))) and (`cscartdb`.`products`.`status` = 'A'))"
}
},
{
"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": [
"cscartdb.products.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 305,
"filtered": "99.99",
"cost_info": {
"read_cost": "76.33",
"eval_cost": "30.53",
"prefix_cost": "2543.53",
"data_read_per_join": "7K"
},
"used_columns": [
"product_id",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`cscartdb`.`prices`.`lower_limit` = 1) and (`cscartdb`.`prices`.`usergroup_id` in (0,0,1)))"
}
},
{
"table": {
"table_name": "popularity",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"total"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"cscartdb.products.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 305,
"filtered": "100.00",
"cost_info": {
"read_cost": "76.32",
"eval_cost": "30.53",
"prefix_cost": "2650.38",
"data_read_per_join": "9K"
},
"used_columns": [
"product_id",
"total"
]
}
},
{
"table": {
"table_name": "products_categories",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"pt"
],
"key": "pt",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"cscartdb.products.product_id"
],
"rows_examined_per_scan": 2,
"rows_produced_per_join": 610,
"filtered": "100.00",
"cost_info": {
"read_cost": "152.64",
"eval_cost": "61.06",
"prefix_cost": "2864.08",
"data_read_per_join": "9K"
},
"used_columns": [
"product_id",
"category_id"
]
}
},
{
"table": {
"table_name": "cscart_categories",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"c_status",
"p_category_id"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"ref": [
"cscartdb.products_categories.category_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 30,
"filtered": "5.00",
"cost_info": {
"read_cost": "152.64",
"eval_cost": "3.05",
"prefix_cost": "3077.77",
"data_read_per_join": "102K"
},
"used_columns": [
"category_id",
"storefront_id",
"usergroup_ids",
"status"
],
"attached_condition": "(((`cscartdb`.`cscart_categories`.`usergroup_ids` = '') or (0 <> find_in_set(0,`cscartdb`.`cscart_categories`.`usergroup_ids`)) or (0 <> find_in_set(1,`cscartdb`.`cscart_categories`.`usergroup_ids`))) and (`cscartdb`.`cscart_categories`.`status` in ('A','H')) and (`cscartdb`.`cscart_categories`.`storefront_id` in (0,1)))"
}
},
{
"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": [
"cscartdb.products.product_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 30,
"filtered": "100.00",
"cost_info": {
"read_cost": "11.78",
"eval_cost": "3.05",
"prefix_cost": "3092.60",
"data_read_per_join": "116K"
},
"used_columns": [
"product_id",
"lang_code",
"product"
]
}
}
]
}
}
}
}
Result
product_id |
product |
company_name |
product_type |
parent_product_id |
variation_sku |
company_discreet_shipping |
26764 |
Leather O-Ring Bracelet |
Clarke & Barba |
P |
0 |
|
N |
26775 |
O-Ring Rivet Bracelet |
Clarke & Barba |
P |
0 |
|
N |
26767 |
Shoe Harness Pair |
Clarke & Barba |
P |
0 |
|
N |
26758 |
The O-Ring Collar Leather Choker |
Clarke & Barba |
P |
0 |
|
N |
26763 |
Chain with clips |
Clarke & Barba |
P |
0 |
|
N |
26746 |
Vegan Textured Leather Belt Harness (Faux Leather) with Chain |
Clarke & Barba |
P |
0 |
|
N |
26748 |
Thin Chain Belt |
Clarke & Barba |
P |
0 |
|
N |
26739 |
Shoulder Harness (Thick Straps) |
Clarke & Barba |
P |
0 |
|
N |
26773 |
MG Crossbody Harness |
Clarke & Barba |
P |
0 |
|
N |
26755 |
Strapless Dress/Top Leather Suspender |
Clarke & Barba |
P |
0 |
|
N |
26740 |
Chain Belt |
Clarke & Barba |
P |
0 |
|
N |
26776 |
The Convertible Corset Harness |
Clarke & Barba |
P |
0 |
|
N |
26759 |
Vegan Textured Leather High Waist Harness (Faux Leather) with Chain |
Clarke & Barba |
P |
0 |
|
N |
26757 |
O-Ring Leg Chain Harness Garter |
Clarke & Barba |
P |
0 |
|
N |
26749 |
Shoulder Harness Unisex |
Clarke & Barba |
P |
0 |
|
N |
26745 |
O-Ring Chain Harness w/ Nickel (silver) or Brass (gold) colored chain |
Clarke & Barba |
P |
0 |
|
N |
26762 |
Double Buckle Harness with Chain |
Clarke & Barba |
P |
0 |
|
N |
26774 |
O-Ring Harness |
Clarke & Barba |
P |
0 |
|
N |
20531 |
Belt Harness with Chain |
Clarke & Barba |
P |
0 |
|
N |
26766 |
Thin Adjustable Harness |
Clarke & Barba |
P |
0 |
|
N |
26741 |
Adjustable High Waist Harness with Chain |
Clarke & Barba |
P |
0 |
|
N |
26770 |
Thin Belt Harness with Chain |
Clarke & Barba |
P |
0 |
|
N |
26777 |
Wraparound Leather Harness |
Clarke & Barba |
P |
0 |
|
N |
26756 |
Leather Collar Waist Corset Cincher Belt |
Clarke & Barba |
P |
0 |
|
N |
26744 |
Drape Chain Harness Vest |
Clarke & Barba |
P |
0 |
|
N |
26768 |
Adjustable O-Ring Harness Nickel or Brass |
Clarke & Barba |
P |
0 |
|
N |