{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "134.53"
},
"table": {
"table_name": "q_categories",
"access_type": "ALL",
"possible_keys": [
"parent"
],
"rows_examined_per_scan": 598,
"rows_produced_per_join": 238,
"filtered": "39.97",
"cost_info": {
"read_cost": "86.73",
"eval_cost": "47.80",
"prefix_cost": "134.53",
"data_read_per_join": "631K"
},
"used_columns": [
"category_id",
"parent_id"
],
"attached_condition": "(`portal`.`q_categories`.`parent_id` in (301,551,191,413,470,439,423,418,185,382,13,192,402,383,159,6,50,427,419,193,38,77,12,454,512,415,385,168,194,278,560,548,190,184,195,555,561,207,196,248,562,360,299,401,412,167,425,199,177,438,544,200,422,201,202,552,554,204,206,386,420,424,469,513,428,429,556))"
}
}
}
category_id | parent_id |
---|---|
437 | 412 |
543 | 190 |
551 | 190 |
7 | 6 |
13 | 12 |
14 | 13 |
40 | 38 |
51 | 50 |
78 | 77 |
160 | 159 |
169 | 168 |
185 | 184 |
191 | 190 |
208 | 207 |
249 | 248 |
279 | 278 |
382 | 299 |
384 | 383 |
413 | 412 |
418 | 191 |
423 | 422 |
426 | 425 |
439 | 438 |
440 | 439 |
455 | 454 |
470 | 469 |
471 | 470 |
514 | 513 |
545 | 544 |
564 | 555 |
576 | 401 |
15 | 13 |
41 | 38 |
50 | 12 |
68 | 50 |
79 | 77 |
159 | 6 |
161 | 159 |
170 | 168 |
186 | 184 |
192 | 190 |
217 | 207 |
257 | 248 |
284 | 278 |
383 | 299 |
402 | 383 |
414 | 412 |
419 | 191 |
427 | 425 |
431 | 299 |
442 | 439 |
443 | 438 |
472 | 470 |
493 | 422 |
515 | 513 |
546 | 544 |
38 | 13 |
42 | 38 |
77 | 50 |
80 | 77 |
162 | 159 |
168 | 6 |
171 | 168 |
187 | 184 |
193 | 190 |
218 | 207 |
273 | 248 |
288 | 278 |
385 | 299 |
415 | 412 |
454 | 438 |
473 | 470 |
494 | 422 |
512 | 383 |
516 | 513 |
547 | 544 |
43 | 38 |
44 | 13 |
81 | 77 |
84 | 50 |
95 | 12 |
163 | 159 |
172 | 168 |
184 | 6 |
189 | 184 |
194 | 190 |
219 | 207 |
278 | 248 |
289 | 278 |
387 | 299 |
416 | 412 |
460 | 438 |
474 | 470 |
517 | 513 |
548 | 544 |
560 | 383 |
82 | 77 |
83 | 38 |
164 | 159 |
173 | 168 |
195 | 190 |
220 | 207 |
290 | 278 |
292 | 6 |
302 | 248 |
378 | 184 |
388 | 299 |
417 | 412 |
475 | 470 |
476 | 438 |
555 | 12 |
561 | 383 |
165 | 159 |
174 | 168 |
196 | 190 |
221 | 207 |
291 | 278 |
360 | 6 |
361 | 248 |
389 | 299 |
411 | 184 |
479 | 438 |
582 | 12 |
562 | 383 |
565 | 412 |
615 | 469 |
401 | 299 |
166 | 159 |
175 | 168 |
197 | 190 |
222 | 207 |
393 | 248 |
406 | 6 |
465 | 184 |
587 | 438 |
604 | 12 |
167 | 159 |
176 | 168 |
198 | 190 |
223 | 207 |
395 | 248 |
412 | 299 |
425 | 6 |
536 | 184 |
177 | 168 |
199 | 190 |
224 | 207 |
421 | 299 |
438 | 6 |
495 | 159 |
544 | 248 |
558 | 184 |
200 | 190 |
225 | 207 |
422 | 299 |
445 | 6 |
563 | 159 |
566 | 248 |
179 | 168 |
201 | 190 |
226 | 207 |
519 | 6 |
550 | 299 |
569 | 248 |
570 | 159 |
552 | 299 |
180 | 168 |
202 | 190 |
233 | 207 |
596 | 6 |
598 | 248 |
367 | 6 |
181 | 168 |
203 | 190 |
234 | 207 |
554 | 299 |
182 | 168 |
204 | 190 |
241 | 207 |
557 | 299 |
619 | 6 |
183 | 168 |
206 | 190 |
242 | 207 |
559 | 299 |
188 | 168 |
243 | 207 |
386 | 190 |
618 | 299 |
244 | 168 |
379 | 207 |
420 | 190 |
424 | 190 |
469 | 207 |
481 | 168 |
428 | 190 |
513 | 207 |
518 | 168 |
429 | 190 |
521 | 168 |
580 | 207 |
522 | 168 |
556 | 190 |
614 | 207 |
529 | 168 |
531 | 168 |