Query time 0.00249
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "2.22"
},
"ordering_operation": {
"using_temporary_table": true,
"using_filesort": true,
"nested_loop": [
{
"table": {
"table_name": "cscart_categories",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"c_status",
"parent",
"id_path",
"p_category_id"
],
"key": "parent",
"used_key_parts": [
"parent_id"
],
"key_length": "3",
"ref": [
"const"
],
"rows_examined_per_scan": 3,
"rows_produced_per_join": 0,
"filtered": "1.67",
"cost_info": {
"read_cost": "0.75",
"eval_cost": "0.01",
"prefix_cost": "1.05",
"data_read_per_join": "160"
},
"used_columns": [
"category_id",
"parent_id",
"id_path",
"company_id",
"storefront_id",
"usergroup_ids",
"status",
"position",
"is_trash",
"ab__fn_category_status",
"ab__fn_label_color",
"ab__fn_label_background",
"ab__fn_use_origin_image",
"ab__lc_catalog_image_control"
],
"attached_condition": "(((`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`usergroup_ids` = '') or (0 <> find_in_set(0,`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`usergroup_ids`)) or (0 <> find_in_set(1,`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`usergroup_ids`))) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`status` = 'A') and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`id_path` like '521/%') and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`category_id` <> 264) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`storefront_id` in (0,1)) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`category_id` in (166,167,170,174,190,203,204,208,219,228,229,230,231,234,235,236,245,250,458,251,305,308,320,321,322,323,324,325,326,328,329,330,331,332,333,334,336,337,339,340,341,342,543,343,344,346,347,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,366,369,371,372,378,379,380,381,382,383,384,385,386,387,393,394,395,397,398,399,400,401,402,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,428,429,430,432,434,435,436,438,439,440,441,443,444,446,448,449,450,451,452,453,454,455,457,459,460,461,462,463,464,566,465,466,467,468,469,470,471,577,473,474,475,476,477,480,481,482,483,485,486,487,488,489,490,491,492,493,494,496,497,498,499,500,502,503,504,505,506,507,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,530,531,532,535,536,537,538,539,540,472,542,544,545,546,547,548,552,549,550,551,553,554,555,556,557,559,560,561,562,563,564,565,567,568,569,570,571,572,573,574,575,576,578,579,580,581,582,583,584,585,586,587,534,588,590,591,592,593,594,595,596,597,598,599,600,601,602,603,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,558,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,666,667,668,669)))"
}
},
{
"table": {
"table_name": "cscart_category_descriptions",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id",
"lang_code"
],
"key_length": "9",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.cscart_categories.category_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 0,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.01",
"eval_cost": "0.01",
"prefix_cost": "1.07",
"data_read_per_join": "170"
},
"used_columns": [
"category_id",
"lang_code",
"category",
"ab__fn_label_text",
"ab__fn_label_show"
]
}
},
{
"table": {
"table_name": "cscart_seo_names",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"dispatch"
],
"key": "PRIMARY",
"used_key_parts": [
"object_id",
"type",
"dispatch",
"lang_code"
],
"key_length": "206",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.cscart_categories.category_id",
"const",
"const",
"const"
],
"rows_examined_per_scan": 66,
"rows_produced_per_join": 3,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.83",
"eval_cost": "0.33",
"prefix_cost": "2.22",
"data_read_per_join": "5K"
},
"used_columns": [
"name",
"object_id",
"type",
"dispatch",
"path",
"lang_code"
]
}
}
]
}
}
}
Result
| category_id |
parent_id |
id_path |
category |
position |
status |
company_id |
storefront_id |
seo_name |
seo_path |
ab__lc_catalog_image_control |
ab__fn_category_status |
ab__fn_label_color |
ab__fn_label_background |
ab__fn_use_origin_image |
ab__fn_label_text |
ab__fn_label_show |
| 522 |
521 |
521/522 |
CCTV Camera |
10 |
A |
0 |
0 |
cctv-camera |
521 |
none |
N |
#ffffff |
#222222 |
N |
|
N |
| 534 |
521 |
521/534 |
Access Control |
20 |
A |
0 |
0 |
access-control |
521 |
none |
N |
#ffffff |
#222222 |
N |
|
N |
| 538 |
521 |
521/538 |
CCTV Recorders |
30 |
A |
0 |
0 |
cctv-recorders |
521 |
none |
N |
#ffffff |
#222222 |
N |
|
N |
| 545 |
521 |
521/545 |
Network Cables & POE Adapters |
40 |
A |
0 |
0 |
network-cables |
521 |
none |
N |
#ffffff |
#222222 |
N |
|
N |