Query time 0.04299
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "2373.65"
},
"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": 2808,
"rows_produced_per_join": 2808,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "632.78",
"eval_cost": "561.60",
"prefix_cost": "1194.38",
"data_read_per_join": "43K"
},
"used_columns": [
"product_id",
"category_id"
],
"attached_condition": "(`portal`.`products_categories`.`category_id` in (6,7,9,148,160,169,185,368,407,426,439,440,441,444,446,447,455,456,461,466,477,520,537,61,62,149,159,161,170,186,369,408,427,442,443,448,462,467,478,528,538,63,147,150,162,168,171,187,370,409,449,454,463,468,530,539,64,151,163,172,184,189,371,450,460,464,540,567,65,152,164,173,292,372,378,451,476,541,568,153,165,174,360,373,411,452,479,571,154,166,175,374,406,453,465,587,155,167,176,425,482,536,156,177,438,495,558,157,445,563,158,179,519,570,180,584,596,367,181,182,619,183,188,244,481,518,521,522,529,531))"
}
},
{
"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": 2490,
"filtered": "88.70",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "498.12",
"prefix_cost": "1755.99",
"data_read_per_join": "14M"
},
"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": 249,
"filtered": "10.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "49.81",
"prefix_cost": "2254.10",
"data_read_per_join": "1M"
},
"used_columns": [
"company_id",
"status",
"company"
],
"attached_condition": "(`portal`.`companies`.`status` = 'A')"
}
},
{
"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": 49,
"filtered": "20.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "9.96",
"prefix_cost": "2303.91",
"data_read_per_join": "131K"
},
"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": "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": 49,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "9.96",
"prefix_cost": "2313.88",
"data_read_per_join": "189K"
},
"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": 49,
"filtered": "99.95",
"using_index": true,
"cost_info": {
"read_cost": "49.81",
"eval_cost": "9.96",
"prefix_cost": "2373.65",
"data_read_per_join": "1K"
},
"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 |
30926 |
Pattern Hanging Wall Tapestry Bohemian Hippie Bedspread Home Decor |
J D F General Trading LLC |
P |
0 |
30927 |
For Women Kids Men Insulated Canvas Box Tote Bag Thermal Cooler Food Lunch Bags |
J D F General Trading LLC |
P |
0 |
30928 |
5M String Fairy Light 50 Led Battery Operated Xmas Lights Party Wedding Lamp |
J D F General Trading LLC |
P |
0 |
30929 |
3 M Rgb 3528 180 Led Smd Flexible Light Strip Lamp + 44 Key IR Remote Controller |
J D F General Trading LLC |
P |
0 |
30931 |
Stainless Steel Core Seed Remover Fruit Apple Pear Corer Easy Twist Kitchen Tool |
J D F General Trading LLC |
P |
0 |
30932 |
Door Window Foam Sticky Tape Strip Seal Noise Insulation Excluder Tape Roll B |
J D F General Trading LLC |
P |
0 |
30933 |
Charcoal Water Filters for Cuisinart Coffee Machines |
J D F General Trading LLC |
P |
0 |
30934 |
Automatic Auto Squeezer Toothpaste Dispenser Hands Free Squeeze Out |
J D F General Trading LLC |
P |
0 |
30936 |
Clear Glass Crystal Ball Healing Sphere Photography Props Lensball Decor Gift |
J D F General Trading LLC |
P |
0 |
30937 |
Metal Hanging Garbage Bags Rack Kitchen Wash Cloth Towel Storage Shelf |
J D F General Trading LLC |
P |
0 |
30939 |
New Automatic Cockroach House Insects Bugs Capture Bait Trap Killer Catcher Box |
J D F General Trading LLC |
P |
0 |
30940 |
Newly Wooden Camping Hiking Travel Out Spork Utensil Spoon Fork Cutlery |
J D F General Trading LLC |
P |
0 |
30941 |
6Pcs Self Watering Flower Plant Device Automatic Garden Sprinklers Water |
J D F General Trading LLC |
P |
0 |
30942 |
4 Pcs Portable Chopsticks Fork Spoon Travel Cutlery Set |
J D F General Trading LLC |
P |
0 |
30943 |
Double Sided 600/1500 Grit Honing Sharpener Sharpening Stone Whetstone |
J D F General Trading LLC |
P |
0 |
30947 |
Floating Pet Fur Catcher Filtering Hair Removal Device Wool Cleaning Supplies |
J D F General Trading LLC |
P |
0 |