{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "3.05"
},
"nested_loop": [
{
"table": {
"table_name": "stickers",
"access_type": "range",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"sticker_id"
],
"key_length": "3",
"rows_examined_per_scan": 2,
"rows_produced_per_join": 0,
"filtered": "10.00",
"cost_info": {
"read_cost": "2.77",
"eval_cost": "0.04",
"prefix_cost": "2.81",
"data_read_per_join": "513"
},
"used_columns": [
"sticker_id",
"vendor_edit"
],
"attached_condition": "(((`jmj_test`.`stickers`.`sticker_id` in (1,3)) and (`jmj_test`.`stickers`.`vendor_edit` = 'Y')) and (`jmj_test`.`stickers`.`sticker_id` is not null))"
}
},
{
"table": {
"table_name": "jmj_ab__vendor_stickers",
"access_type": "ref",
"possible_keys": [
"sticker_company_id"
],
"key": "sticker_company_id",
"used_key_parts": [
"sticker_id"
],
"key_length": "3",
"ref": [
"jmj_test.stickers.sticker_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 0,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.20",
"eval_cost": "0.04",
"prefix_cost": "3.05",
"data_read_per_join": "3"
},
"used_columns": [
"sticker_id",
"company_id",
"vendor_status"
]
}
}
]
}
}