Query time 0.08513
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "7419.44"
},
"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": "index",
"possible_keys": [
"PRIMARY",
"pt"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id",
"product_id"
],
"key_length": "6",
"rows_examined_per_scan": 15659,
"rows_produced_per_join": 15659,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "140.59",
"eval_cost": "3131.80",
"prefix_cost": "3272.39",
"data_read_per_join": "244K"
},
"used_columns": [
"product_id",
"category_id"
]
}
},
{
"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": 3131,
"filtered": "20.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "626.36",
"prefix_cost": "6404.19",
"data_read_per_join": "8M"
},
"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": 277,
"filtered": "8.87",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "55.56",
"prefix_cost": "7030.55",
"data_read_per_join": "1M"
},
"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` = 57) 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": 277,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "55.56",
"prefix_cost": "7086.11",
"data_read_per_join": "1M"
},
"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": 277,
"filtered": "99.95",
"using_index": true,
"cost_info": {
"read_cost": "277.78",
"eval_cost": "55.53",
"prefix_cost": "7419.44",
"data_read_per_join": "6K"
},
"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 |
8501 |
Mebashi Steam Iron 5008 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8503 |
Mebashi Steam Iron 5004 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8504 |
Philips Series 3000 Showerproof Body Groomer with Skin Comfort System - BG3010/13 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8506 |
Wahl Super Taper Hair Clipper |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8507 |
Panasonic ER206 Hair and Beard Trimmer (Black/Grey) |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8508 |
Oral-B 3D White Electric Toothbrush Head [EB18-2-G] |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8509 |
Remington Sleek & Curl Hair Straightener - S6500 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8510 |
Hitachi CV950Y24CBSWR 18 Liter Corded Canister Vacuum Cleaner Red |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8511 |
Hitachi Vacuum Cleaner Maroon CV-W1600 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8512 |
Remington Sleek & Curl Hair Straightener - S6500 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8514 |
Philips Hair Clipper Series 5000 Hair Clipper - HC5440/83 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8515 |
Panasonic EH-HV20 Hair Straight and Curl Straightener |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8516 |
Panasonic ER2031K Shaving & Hair Removal Machine |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8517 |
Remington CI96W1 Silk Curling Wand Hair Curler |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8518 |
Remington Pro-Ceramic Extra Hair Straightener - S5525 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8519 |
Panasonic Ni-P300T Steam Iron 1780 Watts - Green |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8521 |
Braun BG5010 Body Groomer for Men With 3 Comb Attachments and Charging Stand |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8477 |
Dingling Shaver Professional Hair Cliper beard Trimmer for Male, Rf-606 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8476 |
Jundeli Hair Remover JDL-6087 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8474 |
Panasonic Cordless Phone KX-TG1611 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8377 |
Air Durex Invisible Ultra-Thin Ultra-Sensitive Lubricated Condoms |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8376 |
Durex Extra Ribbed Condoms D3RX00003 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8375 |
Durex Extra Thin Condoms |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8374 |
HY Fashion Happy Life Kama Suntra Condom Extra Pleasure Feel Thin Lubricated Condoms |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8368 |
Hy Fashion New Generation Portable Inter Phone Radio Talkback Fun Pretend Play Toy for Kids |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8367 |
Hitachi Beard Trimmer, Black CL5100 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8272 |
Hitachi CL-5220 Wet & Dry For Men - Beard Trimmer |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8271 |
Fantasy Elegant High Quality Stylish Wallet For Men, Golden Brown |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8270 |
New Viser Small Strap Leather Wrap Quartz Casual Watch For Women |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8269 |
Sweet Rose Matte Finish Nail Polish 20ML, Dark Brown |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8268 |
Kenwood Wet & Dry Vacuum Cleaner - White, HV190 |
Muhammad Safeer Trading L.L.C. |
P |
0 |
8267 |
Panasonic Ni-22awtxj Electric Iron, White |
Muhammad Safeer Trading L.L.C. |
P |
0 |