Query time 0.00171
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "39.01"
},
"ordering_operation": {
"using_temporary_table": true,
"using_filesort": true,
"nested_loop": [
{
"table": {
"table_name": "v",
"access_type": "range",
"possible_keys": [
"PRIMARY",
"fl",
"variant_id",
"lang_code",
"product_id",
"fpl",
"idx_product_feature_variant_id"
],
"key": "product_id",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"rows_examined_per_scan": 63,
"rows_produced_per_join": 20,
"filtered": "32.51",
"index_condition": "(`softwarepirmam_hewadelivard_cscart_4`.`v`.`product_id` in (5915,5960,5823))",
"cost_info": {
"read_cost": "27.06",
"eval_cost": "2.05",
"prefix_cost": "29.11",
"data_read_per_join": "15K"
},
"used_columns": [
"feature_id",
"product_id",
"variant_id",
"value",
"value_int",
"lang_code"
],
"attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`v`.`lang_code` = 'ar') and (`softwarepirmam_hewadelivard_cscart_4`.`v`.`feature_id` is not null))"
}
},
{
"table": {
"table_name": "f",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"status"
],
"key": "PRIMARY",
"used_key_parts": [
"feature_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.v.feature_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "9.53",
"cost_info": {
"read_cost": "5.12",
"eval_cost": "0.20",
"prefix_cost": "36.28",
"data_read_per_join": "858"
},
"used_columns": [
"feature_id",
"feature_type",
"categories_path",
"parent_id",
"display_on_catalog",
"status",
"position"
],
"attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`f`.`status` = 'A') and (`softwarepirmam_hewadelivard_cscart_4`.`f`.`display_on_catalog` = 'Y') and ((`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path` = '') or (0 <> find_in_set(166,`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path`)) or (0 <> find_in_set(250,`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path`)) or (0 <> find_in_set(328,`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path`)) or (0 <> find_in_set(341,`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path`)) or (0 <> find_in_set(402,`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path`)) or (0 <> find_in_set(404,`softwarepirmam_hewadelivard_cscart_4`.`f`.`categories_path`))) and (if(`softwarepirmam_hewadelivard_cscart_4`.`f`.`parent_id`,(/* select#2 */ select `softwarepirmam_hewadelivard_cscart_4`.`df`.`status` from `softwarepirmam_hewadelivard_cscart_4`.`cscart_product_features` `df` where (`softwarepirmam_hewadelivard_cscart_4`.`df`.`feature_id` = `softwarepirmam_hewadelivard_cscart_4`.`f`.`parent_id`)),'A') = 'A') and ((`softwarepirmam_hewadelivard_cscart_4`.`v`.`variant_id` <> 0) or ((`softwarepirmam_hewadelivard_cscart_4`.`f`.`feature_type` <> 'C') and (`softwarepirmam_hewadelivard_cscart_4`.`v`.`value` <> '')) or (`softwarepirmam_hewadelivard_cscart_4`.`f`.`feature_type` = 'C') or (`softwarepirmam_hewadelivard_cscart_4`.`v`.`value_int` <> 0)))",
"attached_subqueries": [
{
"dependent": true,
"cacheable": false,
"query_block": {
"select_id": 2,
"cost_info": {
"query_cost": "0.35"
},
"table": {
"table_name": "df",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"feature_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.f.parent_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.25",
"eval_cost": "0.10",
"prefix_cost": "0.35",
"data_read_per_join": "440"
},
"used_columns": [
"feature_id",
"status"
]
}
}
}
]
}
},
{
"table": {
"table_name": "fd",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"feature_id",
"lang_code"
],
"key_length": "9",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.v.feature_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.49",
"eval_cost": "0.20",
"prefix_cost": "36.96",
"data_read_per_join": "4K"
},
"used_columns": [
"feature_id",
"description",
"prefix",
"suffix",
"lang_code"
]
}
},
{
"table": {
"table_name": "fv",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"variant_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.v.variant_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.49",
"eval_cost": "0.20",
"prefix_cost": "37.65",
"data_read_per_join": "2K"
},
"used_columns": [
"variant_id",
"position"
]
}
},
{
"table": {
"table_name": "vd",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"variant_id",
"lang_code"
],
"key_length": "9",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.fv.variant_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.49",
"eval_cost": "0.20",
"prefix_cost": "38.33",
"data_read_per_join": "5K"
},
"used_columns": [
"variant_id",
"variant",
"lang_code"
]
}
},
{
"table": {
"table_name": "gf",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"feature_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.f.parent_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.49",
"eval_cost": "0.20",
"prefix_cost": "39.01",
"data_read_per_join": "858"
},
"used_columns": [
"feature_id",
"feature_type",
"position"
],
"attached_condition": "<if>(is_not_null_compl(gf), (`softwarepirmam_hewadelivard_cscart_4`.`gf`.`feature_type` = 'G'), true)"
}
}
]
}
}
}
Result
| product_id |
feature_id |
value |
value_int |
variant_id |
feature_type |
description |
prefix |
suffix |
variant |
parent_id |
position |
gposition |
| 5960 |
669 |
|
0.00 |
7668 |
S |
Maximum Device Rate |
|
|
Up to 7.5 Gbps aggregate throughput |
0 |
280 |
|
| 5823 |
669 |
|
|
6834 |
S |
Maximum Device Rate |
|
|
16 Gbps switching capacity |
0 |
280 |
|
| 5915 |
669 |
|
2.40 |
7606 |
S |
Maximum Device Rate |
|
|
2.4 GHz: Up to 300 Mbps, 5 GHz: Up to 1733 Mbps, Total wireless throughput: Up to 2 Gbps |
0 |
280 |
|
| 5960 |
668 |
|
|
2032 |
S |
Maximum User Capacity |
|
|
Supports up to 700 users |
0 |
270 |
|
| 5823 |
668 |
|
|
6823 |
S |
Maximum User Capacity |
|
|
Supports over 500 concurrent clients |
0 |
270 |
|
| 5915 |
668 |
|
80.00 |
7605 |
S |
Maximum User Capacity |
|
|
80 Concurrent Wireless Users without significant issues |
0 |
270 |
|
| 5960 |
663 |
|
|
6795 |
S |
Mounting Options |
|
|
Rackmount (1U) |
0 |
220 |
|
| 5915 |
663 |
|
0.00 |
7602 |
S |
Mounting Options |
|
|
Desktop |
0 |
220 |
|
| 5823 |
685 |
|
|
6800 |
S |
Mounting Options |
|
|
Rackmount (1U) |
0 |
0 |
|
| 5823 |
665 |
|
1.00 |
7567 |
S |
Network Ports |
|
|
1 × Gigabit Ethernet (10/100/1000), 12 × 25G SFP28, 2 × 100G QSFP28 |
0 |
240 |
|
| 5960 |
665 |
|
13.00 |
7666 |
S |
Network Ports |
|
|
13 × Gigabit Ethernet (10/100/1000) |
0 |
240 |
|
| 5915 |
665 |
|
10.00 |
7603 |
S |
Network Ports |
|
|
10 × Gigabit Ethernet (RJ45), 1 × 10G SFP+ cage |
0 |
240 |
|
| 5915 |
666 |
|
0.00 |
7604 |
S |
Power Support |
|
|
Input: DC 12–57V via power jack or PoE-in, Max power consumption: 33W, PoE-out on port #10 (Passive PoE) |
0 |
250 |
|
| 5960 |
666 |
|
0.00 |
7667 |
S |
Power Support |
|
|
Dual AC inputs (100–240 V), DC input (20–57 V, including -48 V DC telecom support), PoE Input: 802.3af/at |
0 |
250 |
|
| 5823 |
666 |
|
0.00 |
7568 |
S |
Power Support |
|
|
Dual redundant AC inputs (100–240V), Max power consumption: 128W, Max power consumption without attachments: 80W |
0 |
250 |
|
| 5960 |
656 |
|
|
2077 |
S |
لون |
|
|
Grey |
0 |
160 |
|
| 5915 |
656 |
|
|
1560 |
S |
لون |
|
|
Black |
0 |
160 |
|
| 5823 |
656 |
|
|
1559 |
S |
لون |
|
|
White |
0 |
160 |
|
| 5915 |
657 |
|
|
7483 |
E |
ماركة |
|
|
MIKROTIK |
0 |
0 |
|
| 5960 |
657 |
|
|
7483 |
E |
ماركة |
|
|
MIKROTIK |
0 |
0 |
|
| 5823 |
657 |
|
|
7483 |
E |
ماركة |
|
|
MIKROTIK |
0 |
0 |
|