Query time 0.00069
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "11.31"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "6.00"
},
"nested_loop": [
{
"table": {
"table_name": "a",
"access_type": "range",
"possible_keys": [
"status",
"option_id",
"option_id_2"
],
"key": "option_id",
"used_key_parts": [
"option_id",
"status"
],
"key_length": "6",
"rows_examined_per_scan": 6,
"rows_produced_per_join": 6,
"filtered": "100.00",
"index_condition": "((`cscartdb`.`a`.`option_id` in (234,197)) and (`cscartdb`.`a`.`status` = 'A'))",
"cost_info": {
"read_cost": "2.61",
"eval_cost": "0.60",
"prefix_cost": "3.21",
"data_read_per_join": "288"
},
"used_columns": [
"variant_id",
"option_id",
"position",
"modifier",
"modifier_type",
"weight_modifier",
"weight_modifier_type",
"point_modifier",
"point_modifier_type",
"status",
"note_required"
]
}
},
{
"table": {
"table_name": "b",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"variant_id",
"lang_code"
],
"key_length": "9",
"ref": [
"cscartdb.a.variant_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 6,
"filtered": "100.00",
"cost_info": {
"read_cost": "1.50",
"eval_cost": "0.60",
"prefix_cost": "5.31",
"data_read_per_join": "4K"
},
"used_columns": [
"variant_id",
"lang_code",
"variant_name"
]
}
}
]
}
}
}
Result
variant_name |
variant_id |
option_id |
position |
modifier |
modifier_type |
weight_modifier |
weight_modifier_type |
point_modifier |
point_modifier_type |
status |
note_required |
Black Blossom |
9103 |
234 |
0 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Brown Blossom |
9104 |
234 |
0 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Red Blossom |
9105 |
234 |
0 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Pink Blossom |
9106 |
234 |
0 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Custom (add to notes) |
7734 |
197 |
1 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Small (5.5" - 7.5") |
7735 |
197 |
2 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Medium (8" - 10") |
7736 |
197 |
3 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|
Large (10.5" - 12.5") |
7737 |
197 |
4 |
0.000 |
A |
0.000 |
A |
0.000 |
A |
A |
|