Query time 0.00155
JSON explain
{
"query_block": {
"select_id": 1,
"nested_loop": [
{
"read_sorted_file": {
"filesort": {
"sort_key": "cscart_images_links.position, cscart_images_links.pair_id",
"table": {
"table_name": "cscart_images_links",
"access_type": "ALL",
"possible_keys": ["object_id"],
"rows": 125,
"filtered": 84.80000305,
"attached_condition": "cscart_images_links.object_type = 'product' and cscart_images_links.`type` = 'M' and cscart_images_links.object_id in (22173,22172,1943,20698,20697,20696,20695,20694,20693,20692,20691,20690,2873,20709,20708,20707,20706,2854,22269,22268,22183,22178,22177,22176,22175,22174,20705,2857,22227,22220,22219,22218,22217,22216,22215,22214,22171,1945,22267,22266,22265,22264,22263,1939,1946,44946,45163,45166,45169,45172,45175,45178,45181,45161,45162,44994,44943,44988,44991,45006,45003,45000,44997,44986,44987,44944,45117,45120,45123,45126,45129,45132,45135,45115,45116,44947,45186,45189,45192,45195,45198,45201,45204,45184,45185,47974,48006,48007,48008,48009,48010,48011,48012,48013,44945,45140,45143,45146,45149,45152,45155,45158,45138,45139,44281,44328)"
}
}
}
},
{
"table": {
"table_name": "cscart_images",
"access_type": "eq_ref",
"possible_keys": ["PRIMARY"],
"key": "PRIMARY",
"key_length": "4",
"used_key_parts": ["image_id"],
"ref": ["dev_db.cscart_images_links.detailed_id"],
"rows": 1,
"filtered": 100
}
},
{
"table": {
"table_name": "cscart_common_descriptions",
"access_type": "eq_ref",
"possible_keys": ["PRIMARY"],
"key": "PRIMARY",
"key_length": "107",
"used_key_parts": ["object_id", "lang_code", "object_holder"],
"ref": ["dev_db.cscart_images.image_id", "const", "const"],
"rows": 1,
"filtered": 100,
"attached_condition": "trigcond(cscart_common_descriptions.object_id = cscart_images.image_id and cscart_common_descriptions.object_holder = 'images' and cscart_common_descriptions.lang_code = 'vi' and trigcond(cscart_images.image_id is not null))"
}
}
]
}
}