{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "1.35"
},
"table": {
"table_name": "cscart_seo_names",
"access_type": "range",
"possible_keys": [
"name",
"type"
],
"key": "type",
"used_key_parts": [
"name",
"type",
"lang_code"
],
"key_length": "761",
"rows_examined_per_scan": 3,
"rows_produced_per_join": 3,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "1.05",
"eval_cost": "0.30",
"prefix_cost": "1.35",
"data_read_per_join": "5K"
},
"used_columns": [
"name",
"object_id",
"type",
"lang_code"
],
"attached_condition": "((`dev2`.`cscart_seo_names`.`name` in ('spectehnika','kommunalnaya-tehnika','vakuumnye-mashiny')) and (`dev2`.`cscart_seo_names`.`type` = 'c') and (`dev2`.`cscart_seo_names`.`lang_code` = 'ru'))"
}
}
}
object_id | name |
---|---|
592 | kommunalnaya-tehnika |
506 | spectehnika |
700 | vakuumnye-mashiny |