{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "38.41"
},
"table": {
"table_name": "q_product_descriptions",
"access_type": "range",
"possible_keys": [
"PRIMARY",
"product_id"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id",
"lang_code"
],
"key_length": "9",
"rows_examined_per_scan": 16,
"rows_produced_per_join": 16,
"filtered": "100.00",
"index_condition": "((`portal`.`q_product_descriptions`.`product_id` in (675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690)) and (`portal`.`q_product_descriptions`.`lang_code` = 'en'))",
"cost_info": {
"read_cost": "35.21",
"eval_cost": "3.20",
"prefix_cost": "38.41",
"data_read_per_join": "61K"
},
"used_columns": [
"product_id",
"lang_code",
"short_description",
"full_description"
]
}
}
}
product_id | short_description | full_description |
---|---|---|
675 | ||
676 | ||
677 | ||
678 | ||
679 | ||
680 | ||
681 | ||
682 | ||
683 | ||
684 | ||
685 | ||
686 | ||
687 | ||
688 | ||
689 | ||
690 |