Query time 0.00486
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "742.41"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "128.00"
},
"nested_loop": [
{
"table": {
"table_name": "q_images_links",
"access_type": "range",
"possible_keys": [
"object_id"
],
"key": "object_id",
"used_key_parts": [
"object_id",
"object_type",
"type"
],
"key_length": "81",
"rows_examined_per_scan": 128,
"rows_produced_per_join": 128,
"filtered": "100.00",
"index_condition": "((`portal`.`q_images_links`.`object_type` = 'product') and (`portal`.`q_images_links`.`type` = 'M') and (`portal`.`q_images_links`.`object_id` in ('10309','10310','10311','10312','10313','10314','10315','10316','10317','10318','10319','10322','10324','10325','10326','1471','1472','1473','1474','1475','1476','1477','1478','1479','1480','1481','1482','1483','1484','1485','1486','1487','1488','1489','1490','1491','1492','1493','1494','1495','1496','1497','1498','1499','1500','1502','1503','1504','1505','1506','1507','1508','1509','1510','1511','1512','1513','1514','1515','1516','1517','1518','1521','1522','1523','1528','1529','1530','1531','1532','1533','1534','1535','1536','1537','1538','1539','1540','1541','1542','1543','1544','1545','1546','1547','1548','1549','1550','1551','1552','1553','1554','1555','1556','1557','1558','1559','1560','1561','1562','1563','1564','1565','1566','1567','1568','1569','1570','1571','1572','1573','1574','1577','1578','1579','1580','1581','1582','1583','1584','1585','1586','1587','1588','1589','1590','1591','1592')))",
"cost_info": {
"read_cost": "281.61",
"eval_cost": "25.60",
"prefix_cost": "307.21",
"data_read_per_join": "12K"
},
"used_columns": [
"pair_id",
"object_id",
"object_type",
"image_id",
"detailed_id",
"type",
"position"
]
}
},
{
"table": {
"table_name": "q_images",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"image_id"
],
"key_length": "4",
"ref": [
"portal.q_images_links.image_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 128,
"filtered": "100.00",
"cost_info": {
"read_cost": "128.00",
"eval_cost": "25.60",
"prefix_cost": "460.81",
"data_read_per_join": "98K"
},
"used_columns": [
"image_id",
"image_path",
"image_x",
"image_y",
"is_high_res"
]
}
},
{
"table": {
"table_name": "q_common_descriptions",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"object_id",
"lang_code",
"object_holder"
],
"key_length": "107",
"ref": [
"portal.q_images.image_id",
"const",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 128,
"filtered": "100.00",
"cost_info": {
"read_cost": "128.00",
"eval_cost": "25.60",
"prefix_cost": "614.41",
"data_read_per_join": "76K"
},
"used_columns": [
"object_id",
"description",
"lang_code",
"object_holder"
],
"attached_condition": "<if>(is_not_null_compl(q_common_descriptions), (`portal`.`q_common_descriptions`.`object_id` = `portal`.`q_images`.`image_id`), true)"
}
}
]
}
}
}
Result
image_id |
image_path |
image_x |
image_y |
is_high_res |
pair_id |
object_id |
object_type |
detailed_id |
type |
position |
alt |
images_image_id |
0 |
|
|
|
|
3468 |
1471 |
product |
5442 |
M |
0 |
|
|
0 |
|
|
|
|
3471 |
1472 |
product |
5445 |
M |
0 |
|
|
0 |
|
|
|
|
3474 |
1473 |
product |
5448 |
M |
0 |
|
|
0 |
|
|
|
|
3477 |
1474 |
product |
5451 |
M |
0 |
|
|
0 |
|
|
|
|
3480 |
1475 |
product |
5454 |
M |
0 |
|
|
0 |
|
|
|
|
3483 |
1476 |
product |
5457 |
M |
0 |
|
|
0 |
|
|
|
|
3486 |
1477 |
product |
5460 |
M |
0 |
|
|
0 |
|
|
|
|
3489 |
1478 |
product |
5463 |
M |
0 |
|
|
0 |
|
|
|
|
3492 |
1479 |
product |
5466 |
M |
0 |
|
|
0 |
|
|
|
|
3499 |
1481 |
product |
5473 |
M |
0 |
|
|
0 |
|
|
|
|
3502 |
1482 |
product |
5476 |
M |
0 |
|
|
0 |
|
|
|
|
3506 |
1483 |
product |
5480 |
M |
0 |
|
|
0 |
|
|
|
|
3509 |
1484 |
product |
5483 |
M |
0 |
|
|
0 |
|
|
|
|
3512 |
1485 |
product |
5486 |
M |
0 |
|
|
0 |
|
|
|
|
3515 |
1486 |
product |
5489 |
M |
0 |
|
|
0 |
|
|
|
|
3518 |
1487 |
product |
5492 |
M |
0 |
|
|
0 |
|
|
|
|
3521 |
1488 |
product |
5495 |
M |
0 |
|
|
0 |
|
|
|
|
3522 |
1489 |
product |
5496 |
M |
0 |
|
|
0 |
|
|
|
|
3523 |
1490 |
product |
5497 |
M |
0 |
|
|
0 |
|
|
|
|
3524 |
1491 |
product |
5498 |
M |
0 |
|
|
0 |
|
|
|
|
3525 |
1492 |
product |
5499 |
M |
0 |
|
|
0 |
|
|
|
|
3526 |
1493 |
product |
5500 |
M |
0 |
|
|
0 |
|
|
|
|
3527 |
1494 |
product |
5501 |
M |
0 |
|
|
0 |
|
|
|
|
3528 |
1495 |
product |
5502 |
M |
0 |
|
|
0 |
|
|
|
|
3529 |
1496 |
product |
5503 |
M |
0 |
|
|
0 |
|
|
|
|
3530 |
1497 |
product |
5504 |
M |
0 |
|
|
0 |
|
|
|
|
3531 |
1498 |
product |
5505 |
M |
0 |
|
|
0 |
|
|
|
|
3534 |
1499 |
product |
5508 |
M |
0 |
|
|
0 |
|
|
|
|
3536 |
1500 |
product |
5510 |
M |
0 |
|
|
0 |
|
|
|
|
3539 |
1502 |
product |
5513 |
M |
0 |
|
|
0 |
|
|
|
|
3541 |
1503 |
product |
5515 |
M |
0 |
|
|
0 |
|
|
|
|
3543 |
1504 |
product |
5517 |
M |
0 |
|
|
0 |
|
|
|
|
3545 |
1505 |
product |
5519 |
M |
0 |
|
|
0 |
|
|
|
|
3547 |
1506 |
product |
5521 |
M |
0 |
|
|
0 |
|
|
|
|
3549 |
1507 |
product |
5523 |
M |
0 |
|
|
0 |
|
|
|
|
3551 |
1508 |
product |
5525 |
M |
0 |
|
|
0 |
|
|
|
|
3554 |
1509 |
product |
5528 |
M |
0 |
|
|
0 |
|
|
|
|
3555 |
1510 |
product |
5529 |
M |
0 |
|
|
0 |
|
|
|
|
3557 |
1511 |
product |
5531 |
M |
0 |
|
|
0 |
|
|
|
|
3559 |
1512 |
product |
5533 |
M |
0 |
|
|
0 |
|
|
|
|
3561 |
1513 |
product |
5535 |
M |
0 |
|
|
0 |
|
|
|
|
3563 |
1514 |
product |
5537 |
M |
0 |
|
|
0 |
|
|
|
|
3565 |
1515 |
product |
5539 |
M |
0 |
|
|
0 |
|
|
|
|
3567 |
1516 |
product |
5541 |
M |
0 |
|
|
0 |
|
|
|
|
3569 |
1517 |
product |
5543 |
M |
0 |
|
|
0 |
|
|
|
|
3571 |
1518 |
product |
5545 |
M |
0 |
|
|
0 |
|
|
|
|
3577 |
1528 |
product |
5551 |
M |
0 |
|
|
0 |
|
|
|
|
3578 |
1529 |
product |
5552 |
M |
0 |
|
|
0 |
|
|
|
|
3581 |
1530 |
product |
5555 |
M |
0 |
|
|
0 |
|
|
|
|
3584 |
1531 |
product |
5558 |
M |
0 |
|
|
0 |
|
|
|
|
3587 |
1532 |
product |
5561 |
M |
0 |
|
|
0 |
|
|
|
|
3590 |
1533 |
product |
5564 |
M |
0 |
|
|
0 |
|
|
|
|
3594 |
1534 |
product |
5568 |
M |
0 |
|
|
0 |
|
|
|
|
3596 |
1535 |
product |
5570 |
M |
0 |
|
|
0 |
|
|
|
|
3597 |
1568 |
product |
5571 |
M |
0 |
|
|
0 |
|
|
|
|
3598 |
1569 |
product |
5572 |
M |
0 |
|
|
0 |
|
|
|
|
3617 |
1536 |
product |
5591 |
M |
0 |
|
|
0 |
|
|
|
|
3619 |
1537 |
product |
5593 |
M |
0 |
|
|
0 |
|
|
|
|
3621 |
1538 |
product |
5595 |
M |
0 |
|
|
0 |
|
|
|
|
3623 |
1539 |
product |
5597 |
M |
0 |
|
|
0 |
|
|
|
|
3625 |
1540 |
product |
5599 |
M |
0 |
|
|
0 |
|
|
|
|
3627 |
1541 |
product |
5601 |
M |
0 |
|
|
0 |
|
|
|
|
3629 |
1542 |
product |
5603 |
M |
0 |
|
|
0 |
|
|
|
|
3631 |
1543 |
product |
5605 |
M |
0 |
|
|
0 |
|
|
|
|
3633 |
1544 |
product |
5607 |
M |
0 |
|
|
0 |
|
|
|
|
3637 |
1546 |
product |
5611 |
M |
0 |
|
|
0 |
|
|
|
|
3639 |
1547 |
product |
5613 |
M |
0 |
|
|
0 |
|
|
|
|
3653 |
1590 |
product |
5627 |
M |
0 |
|
|
0 |
|
|
|
|
3655 |
1591 |
product |
5629 |
M |
0 |
|
|
0 |
|
|
|
|
3657 |
1586 |
product |
5631 |
M |
0 |
|
|
0 |
|
|
|
|
3659 |
1580 |
product |
5633 |
M |
0 |
|
|
0 |
|
|
|
|
3665 |
1571 |
product |
5639 |
M |
0 |
|
|
0 |
|
|
|
|
3668 |
1572 |
product |
5642 |
M |
0 |
|
|
0 |
|
|
|
|
3670 |
1573 |
product |
5644 |
M |
0 |
|
|
0 |
|
|
|
|
3672 |
1574 |
product |
5646 |
M |
0 |
|
|
0 |
|
|
|
|
3674 |
1577 |
product |
5648 |
M |
0 |
|
|
0 |
|
|
|
|
3676 |
1578 |
product |
5650 |
M |
0 |
|
|
0 |
|
|
|
|
3678 |
1579 |
product |
5652 |
M |
0 |
|
|
0 |
|
|
|
|
3882 |
1592 |
product |
5856 |
M |
0 |
|
|
0 |
|
|
|
|
4002 |
1557 |
product |
5976 |
M |
0 |
|
|
0 |
|
|
|
|
4004 |
1556 |
product |
5978 |
M |
0 |
|
|
0 |
|
|
|
|
4006 |
1555 |
product |
5980 |
M |
0 |
|
|
0 |
|
|
|
|
4008 |
1548 |
product |
5982 |
M |
0 |
|
|
0 |
|
|
|
|
4010 |
1549 |
product |
5984 |
M |
0 |
|
|
0 |
|
|
|
|
4012 |
1550 |
product |
5986 |
M |
0 |
|
|
0 |
|
|
|
|
4014 |
1551 |
product |
5988 |
M |
0 |
|
|
0 |
|
|
|
|
4016 |
1552 |
product |
5990 |
M |
0 |
|
|
0 |
|
|
|
|
4018 |
1558 |
product |
5992 |
M |
0 |
|
|
0 |
|
|
|
|
4020 |
1587 |
product |
5994 |
M |
0 |
|
|
0 |
|
|
|
|
4022 |
1588 |
product |
5996 |
M |
0 |
|
|
0 |
|
|
|
|
4024 |
1581 |
product |
5998 |
M |
0 |
|
|
0 |
|
|
|
|
4031 |
1589 |
product |
6005 |
M |
0 |
|
|
0 |
|
|
|
|
4946 |
1521 |
product |
6920 |
M |
0 |
|
|
0 |
|
|
|
|
4947 |
1522 |
product |
6921 |
M |
0 |
|
|
0 |
|
|
|
|
4948 |
1523 |
product |
6922 |
M |
0 |
|
|
0 |
|
|
|
|
5049 |
1563 |
product |
7023 |
M |
0 |
|
|
0 |
|
|
|
|
5052 |
1564 |
product |
7026 |
M |
0 |
|
|
0 |
|
|
|
|
5086 |
1565 |
product |
7060 |
M |
0 |
|
|
0 |
|
|
|
|
5087 |
1566 |
product |
7061 |
M |
0 |
|
|
0 |
|
|
|
|
17946 |
1559 |
product |
19908 |
M |
0 |
|
|
0 |
|
|
|
|
17948 |
1560 |
product |
19910 |
M |
0 |
|
|
0 |
|
|
|
|
17950 |
1561 |
product |
19912 |
M |
0 |
|
|
0 |
|
|
|
|
18256 |
1582 |
product |
20218 |
M |
0 |
|
|
0 |
|
|
|
|
18257 |
1584 |
product |
20219 |
M |
0 |
|
|
0 |
|
|
|
|
18258 |
1583 |
product |
20220 |
M |
0 |
|
|
0 |
|
|
|
|
18259 |
1585 |
product |
20221 |
M |
0 |
|
|
0 |
|
|
|
|
18719 |
1567 |
product |
20681 |
M |
0 |
|
|
0 |
|
|
|
|
27104 |
10312 |
product |
29066 |
M |
0 |
|
|
0 |
|
|
|
|
61968 |
1553 |
product |
63924 |
M |
0 |
|
|
0 |
|
|
|
|
69476 |
10309 |
product |
71427 |
M |
0 |
|
|
0 |
|
|
|
|
69477 |
10310 |
product |
71428 |
M |
0 |
|
|
0 |
|
|
|
|
69479 |
10311 |
product |
71430 |
M |
0 |
|
|
0 |
|
|
|
|
69483 |
10314 |
product |
71434 |
M |
0 |
|
|
0 |
|
|
|
|
69485 |
10316 |
product |
71436 |
M |
0 |
|
|
0 |
|
|
|
|
69486 |
10315 |
product |
71437 |
M |
0 |
|
|
0 |
|
|
|
|
69487 |
10318 |
product |
71438 |
M |
0 |
|
|
0 |
|
|
|
|
70163 |
10324 |
product |
72114 |
M |
0 |
|
|
0 |
|
|
|
|
70167 |
10325 |
product |
72118 |
M |
0 |
|
|
0 |
|
|
|
|
75512 |
10317 |
product |
77455 |
M |
0 |
|
|
0 |
|
|
|
|
75513 |
10319 |
product |
77456 |
M |
0 |
|
|
0 |
|
|
|
|
75514 |
10319 |
product |
77457 |
M |
0 |
|
|
0 |
|
|
|
|
75516 |
10326 |
product |
77459 |
M |
0 |
|
|
0 |
|
|
|
|
79773 |
10313 |
product |
81716 |
M |
0 |
|
|
0 |
|
|
|
|
81824 |
1570 |
product |
83767 |
M |
0 |
|
|
0 |
|
|
|
|
81998 |
1562 |
product |
83941 |
M |
0 |
|
|
0 |
|
|
|
|
82067 |
1554 |
product |
84010 |
M |
0 |
|
|
0 |
|
|
|
|
82388 |
1480 |
product |
84331 |
M |
0 |
|
|
0 |
|
|
|
|
82442 |
1545 |
product |
84385 |
M |
0 |
|
|
0 |
|
|
|
|
70162 |
10322 |
product |
72113 |
M |
1 |
|
|