[ DB ] CONNECT:[ UseTime:0.002079s ] mysql:host=database-test2.cb81pdkxodkj.us-east-1.rds.amazonaws.com:3306;port=3306;dbname=shoppaas_1700790956253;charset=utf8mb4
[ SQL ] SELECT COUNT(*) AS tp_count FROM `app_center` WHERE `name` = 'product_topic' AND `is_installed` = 1 LIMIT 1 [ RunTime:0.000966s ]
[ SQL ] SELECT * FROM `themes_onepage_store` WHERE `mode` = 1 AND `status` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001213s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `app_center` WHERE `name` = 'access_control' AND `is_installed` = 1 LIMIT 1 [ RunTime:0.001053s ]
[ SQL ] SELECT * FROM `payment` WHERE `status` = '1' ORDER BY `weigh` DESC,`id` ASC [ RunTime:0.001161s ]
[ SQL ] SELECT `value` FROM `config` WHERE `name` = 'channel_google' LIMIT 1 [ RunTime:0.000863s ]
[ SQL ] SELECT `value` FROM `config` WHERE `name` = 'lang_auto_detect' LIMIT 1 [ RunTime:0.000826s ]
[ SQL ] set time_zone = '+08:00' [ RunTime:0.000799s ]
[ SQL ] SELECT `value` FROM `config` WHERE ( name = 'multiCurrencySwitch' ) LIMIT 1 [ RunTime:0.000771s ]
[ SQL ] SELECT `value` FROM `config` WHERE ( name = 'byIpSwitch' ) LIMIT 1 [ RunTime:0.000786s ]
[ SQL ] SELECT `value` FROM `config` WHERE `name` = 'customer_login_config' LIMIT 1 [ RunTime:0.001122s ]
[ SQL ] SELECT * FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' ) AND `product`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.001873s ]
[ SQL ] SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [ RunTime:0.000924s ]
[ SQL ] SELECT * FROM `activity` WHERE ( ( 1776823017 > starttime && 1776823017 < endtime ) ) AND `activity`.`deletetime` IS NULL ORDER BY `starttime` ASC LIMIT 30 [ RunTime:0.000933s ]
[ SQL ] SELECT * FROM `discuss` WHERE ( `product_id` = 1 AND `status` = 'show' ) AND `discuss`.`deletetime` IS NULL [ RunTime:0.000916s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `themes_lang` WHERE ( lang_name='en' AND is_enable=1 AND transl_way=2 AND deletetime IS NULL ) LIMIT 1 [ RunTime:0.000769s ]
[ SQL ] SELECT `a`.`id`,`a`.`product_id`,`a`.`status`,`a`.`page_choose_one`,b.title as product_title FROM `product_customize` `a` LEFT JOIN `product` `b` ON `a`.`product_id`=`b`.`id` WHERE ( `a`.`product_id` = 1 ) AND `a`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.001069s ]
[ SQL ] SELECT `type_ids` FROM `shipping` WHERE ( `type` = 'express' ) AND `shipping`.`deletetime` IS NULL [ RunTime:0.001308s ]
[ SQL ] SELECT * FROM `shipping_express` WHERE ( `id` IN (1) ) AND `shipping_express`.`deletetime` IS NULL [ RunTime:0.000898s ]
[ SQL ] SELECT * FROM `area` WHERE `code` = 'US' AND `level` = 2 LIMIT 1 [ RunTime:0.001027s ]
[ SQL ] SELECT `name` FROM `product_supplier` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000790s ]
[ SQL ] SELECT group_concat(name) names FROM `category` WHERE `id` IN (2) LIMIT 1 [ RunTime:0.000779s ]
[ SQL ] SELECT * FROM `marketing_product_combination` WHERE `ends_at` > 1776823017 AND `status` = 'enable' AND `deletetime` IS NULL [ RunTime:0.000905s ]
[ SQL ] SELECT * FROM `payment` WHERE `code` = 'oceanpaymentklarna' AND `status` = '1' LIMIT 1 [ RunTime:0.001104s ]
[ SQL ] SELECT * FROM `payment` WHERE `code` = 'paypal' AND `status` = '1' LIMIT 1 [ RunTime:0.000822s ]
[ SQL ] SELECT * FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' ) AND `product`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.001573s ]
[ SQL ] SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [ RunTime:0.000983s ]
[ SQL ] SELECT `value` FROM `config` WHERE `name` = 'klaviyo_config' LIMIT 1 [ RunTime:0.000976s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `app_center` WHERE `name` = 'salesmartly' AND `is_installed` = 1 LIMIT 1 [ RunTime:0.000949s ]
[ SQL ] SELECT * FROM `themes_menu_item` WHERE `themes_menu_item`.`deletetime` IS NULL [ RunTime:0.000849s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `themes_lang` WHERE ( lang_name='en' AND is_enable=1 AND transl_way=2 AND deletetime IS NULL ) LIMIT 1 [ RunTime:0.000885s ]
[ SQL ] SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL [ RunTime:0.000898s ]
[ SQL ] SELECT * FROM `marketing_coupon` WHERE ( `starts_at` <= 1776823017 AND `ends_at` >= 1776823017 AND `is_show` = 1 AND ( quantity_total = -1 or (quantity_total > 0) ) ) AND `marketing_coupon`.`deletetime` IS NULL ORDER BY `id` DESC [ RunTime:0.001062s ]
[ SQL ] SELECT * FROM `marketing_form` WHERE `status` = 'enable' ORDER BY `id` DESC,`tob` [ RunTime:0.001170s ]
[ SQL ] SELECT jt.product_id
FROM `marketing_product_combination` pcm,
JSON_TABLE(
pcm.json,
"$[*]" COLUMNS (
product_id INT PATH "$.product_id"
)
) AS jt
WHERE
pcm.`starts_at` <= 1776823017
AND pcm.`ends_at` >= 1776823017
AND pcm.`status` = 'enable'
AND pcm.`deletetime` IS NULL [ RunTime:0.000979s ]
[ SQL ] SELECT `value` FROM `config` WHERE `name` = 'after_sales_information' LIMIT 1 [ RunTime:0.002514s ]
[ SQL ] SELECT `value` FROM `config` WHERE `name` = 'after_sales_information' LIMIT 1 [ RunTime:0.001098s ]
[ SQL ] SELECT `id`,`type`,`title`,`subtitle`,`supplier`,`spu`,`status`,`audit_status`,`audit_reject_times`,`auto_shelves_after_audit`,`is_tax`,`weigh`,`category_ids`,`product_tag_ids`,`product_tag_names`,`image`,`images`,`params`,`price`,`original_price`,`is_sku`,`likes`,`views`,`sales`,`size_country`,`size_guide`,`marketing_size_guide_id`,`show_sales`,`service_ids`,`shipping_type`,`shipping_ids`,`is_custom`,`custom_config`,`draft_product_id`,`seotitle`,`keywords`,`description`,`path`,`is_tob_sku`,`product_topic_style`,`createtime`,`updatetime`,`deletetime`,`is_custom_plus`,`is_additional_product`,`show_deleted_sku`,`gtin`,`lang` FROM `product` WHERE ( `id` = 1 ) AND `product`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.001085s ]
[ SQL ] SELECT *
FROM
discuss
where status='show' and product_id = 1 and deletetime is null order by createtime desc, id desc [ RunTime:0.001120s ]
[ SQL ] SELECT `id`,`title`,`category_ids` FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' AND `status` = 'up' ) AND `product`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.000987s ]
[ SQL ] SELECT `id`,`pid`,`path`,`name` FROM `category` [ RunTime:0.000813s ]
[ SQL ] SELECT `id` FROM `product` WHERE ( ( `id` <> 1 AND `id` IN (19,18,17) ) AND `status` = 'up' ) AND `product`.`deletetime` IS NULL ORDER BY field(id,19,18,17) LIMIT 5 [ RunTime:0.001006s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (19,18,17) ) AND `product`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.000859s ]
[ SQL ] SELECT * FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (19,18,17) ) AND `product`.`deletetime` IS NULL ORDER BY field(id,19,18,17) LIMIT 0,15 [ RunTime:0.001259s ]
[ SQL ] SELECT * FROM `discuss` WHERE ( `status` = 'show' AND `product_id` IN (19,18,17) ) AND `discuss`.`deletetime` IS NULL [ RunTime:0.000910s ]
[ SQL ] SELECT * FROM `product_sku_price` WHERE ( `product_id` IN (19,18,17) ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [ RunTime:0.000943s ]
[ SQL ] SELECT `id`,`name`,`template`,`version`,`type`,`remark`,`weigh`,`createtime`,`updatetime`,`deletetime` FROM `themes` WHERE ( `type` = 'release' ) AND `themes`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.001001s ]
[ SQL ] SELECT `id` FROM `product` WHERE ( ( `id` <> 1 AND `id` IN (8,15,14,16,17) ) AND `status` = 'up' ) AND `product`.`deletetime` IS NULL ORDER BY field(id,8,15,14,16,17) LIMIT 5 [ RunTime:0.001091s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (8,15,14,16,17) ) AND `product`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.000931s ]
[ SQL ] SELECT * FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (8,15,14,16,17) ) AND `product`.`deletetime` IS NULL ORDER BY field(id,8,15,14,16,17) LIMIT 0,15 [ RunTime:0.001112s ]
[ SQL ] SELECT * FROM `discuss` WHERE ( `status` = 'show' AND `product_id` IN (8,15,14,16,17) ) AND `discuss`.`deletetime` IS NULL [ RunTime:0.000896s ]
[ SQL ] SELECT * FROM `product_sku_price` WHERE ( `product_id` IN (8,15,14,16,17) ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [ RunTime:0.001029s ]
[ SQL ] SELECT `template` FROM `themes` WHERE ( `type` = 'release' ) AND `themes`.`deletetime` IS NULL LIMIT 1 [ RunTime:0.001115s ]
1/53 . SELECT `value` FROM `config` WHERE `name` = 'after_sales_information' LIMIT 1 [0.002514s/0.055849s=4.50%]
3/53 . SELECT * FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' ) AND `product`.`deletetime` IS NULL LIMIT 1 [0.001873s/0.055849s=3.35%]
4/53 . SELECT * FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' ) AND `product`.`deletetime` IS NULL LIMIT 1 [0.001573s/0.055849s=2.82%]
5/53 . SELECT `type_ids` FROM `shipping` WHERE ( `type` = 'express' ) AND `shipping`.`deletetime` IS NULL [0.001308s/0.055849s=2.34%]
6/53 . SELECT * FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (19,18,17) ) AND `product`.`deletetime` IS NULL ORDER BY field(id,19,18,17) LIMIT 0,15 [0.001259s/0.055849s=2.25%]
7/53 . SELECT * FROM `themes_onepage_store` WHERE `mode` = 1 AND `status` = 1 ORDER BY `id` DESC LIMIT 1 [0.001213s/0.055849s=2.17%]
8/53 . SELECT * FROM `marketing_form` WHERE `status` = 'enable' ORDER BY `id` DESC,`tob` [0.001170s/0.055849s=2.09%]
9/53 . SELECT * FROM `payment` WHERE `status` = '1' ORDER BY `weigh` DESC,`id` ASC [0.001161s/0.055849s=2.08%]
10/53 . SELECT `value` FROM `config` WHERE `name` = 'customer_login_config' LIMIT 1 [0.001122s/0.055849s=2.01%]
11/53 . SELECT *
FROM
discuss
where status='show' and product_id = 1 and deletetime is null order by createtime desc, id desc [0.001120s/0.055849s=2.01%]
12/53 . SELECT `template` FROM `themes` WHERE ( `type` = 'release' ) AND `themes`.`deletetime` IS NULL LIMIT 1 [0.001115s/0.055849s=2.00%]
13/53 . SELECT * FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (8,15,14,16,17) ) AND `product`.`deletetime` IS NULL ORDER BY field(id,8,15,14,16,17) LIMIT 0,15 [0.001112s/0.055849s=1.99%]
14/53 . SELECT * FROM `payment` WHERE `code` = 'oceanpaymentklarna' AND `status` = '1' LIMIT 1 [0.001104s/0.055849s=1.98%]
15/53 . SELECT `value` FROM `config` WHERE `name` = 'after_sales_information' LIMIT 1 [0.001098s/0.055849s=1.97%]
16/53 . SELECT `id` FROM `product` WHERE ( ( `id` <> 1 AND `id` IN (8,15,14,16,17) ) AND `status` = 'up' ) AND `product`.`deletetime` IS NULL ORDER BY field(id,8,15,14,16,17) LIMIT 5 [0.001091s/0.055849s=1.95%]
17/53 . SELECT `id`,`type`,`title`,`subtitle`,`supplier`,`spu`,`status`,`audit_status`,`audit_reject_times`,`auto_shelves_after_audit`,`is_tax`,`weigh`,`category_ids`,`product_tag_ids`,`product_tag_names`,`image`,`images`,`params`,`price`,`original_price`,`is_sku`,`likes`,`views`,`sales`,`size_country`,`size_guide`,`marketing_size_guide_id`,`show_sales`,`service_ids`,`shipping_type`,`shipping_ids`,`is_custom`,`custom_config`,`draft_product_id`,`seotitle`,`keywords`,`description`,`path`,`is_tob_sku`,`product_topic_style`,`createtime`,`updatetime`,`deletetime`,`is_custom_plus`,`is_additional_product`,`show_deleted_sku`,`gtin`,`lang` FROM `product` WHERE ( `id` = 1 ) AND `product`.`deletetime` IS NULL LIMIT 1 [0.001085s/0.055849s=1.94%]
18/53 . SELECT `a`.`id`,`a`.`product_id`,`a`.`status`,`a`.`page_choose_one`,b.title as product_title FROM `product_customize` `a` LEFT JOIN `product` `b` ON `a`.`product_id`=`b`.`id` WHERE ( `a`.`product_id` = 1 ) AND `a`.`deletetime` IS NULL LIMIT 1 [0.001069s/0.055849s=1.91%]
19/53 . SELECT * FROM `marketing_coupon` WHERE ( `starts_at` <= 1776823017 AND `ends_at` >= 1776823017 AND `is_show` = 1 AND ( quantity_total = -1 or (quantity_total > 0) ) ) AND `marketing_coupon`.`deletetime` IS NULL ORDER BY `id` DESC [0.001062s/0.055849s=1.90%]
20/53 . SELECT COUNT(*) AS tp_count FROM `app_center` WHERE `name` = 'access_control' AND `is_installed` = 1 LIMIT 1 [0.001053s/0.055849s=1.89%]
21/53 . SELECT * FROM `product_sku_price` WHERE ( `product_id` IN (8,15,14,16,17) ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [0.001029s/0.055849s=1.84%]
22/53 . SELECT * FROM `area` WHERE `code` = 'US' AND `level` = 2 LIMIT 1 [0.001027s/0.055849s=1.84%]
23/53 . SELECT `id` FROM `product` WHERE ( ( `id` <> 1 AND `id` IN (19,18,17) ) AND `status` = 'up' ) AND `product`.`deletetime` IS NULL ORDER BY field(id,19,18,17) LIMIT 5 [0.001006s/0.055849s=1.80%]
24/53 . SELECT `id`,`name`,`template`,`version`,`type`,`remark`,`weigh`,`createtime`,`updatetime`,`deletetime` FROM `themes` WHERE ( `type` = 'release' ) AND `themes`.`deletetime` IS NULL LIMIT 1 [0.001001s/0.055849s=1.79%]
25/53 . SELECT `id`,`title`,`category_ids` FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' AND `status` = 'up' ) AND `product`.`deletetime` IS NULL LIMIT 1 [0.000987s/0.055849s=1.77%]
26/53 . SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [0.000983s/0.055849s=1.76%]
27/53 . SELECT jt.product_id
FROM `marketing_product_combination` pcm,
JSON_TABLE(
pcm.json,
"$[*]" COLUMNS (
product_id INT PATH "$.product_id"
)
) AS jt
WHERE
pcm.`starts_at` <= 1776823017
AND pcm.`ends_at` >= 1776823017
AND pcm.`status` = 'enable'
AND pcm.`deletetime` IS NULL [0.000979s/0.055849s=1.75%]
28/53 . SELECT `value` FROM `config` WHERE `name` = 'klaviyo_config' LIMIT 1 [0.000976s/0.055849s=1.75%]
29/53 . SELECT COUNT(*) AS tp_count FROM `app_center` WHERE `name` = 'product_topic' AND `is_installed` = 1 LIMIT 1 [0.000966s/0.055849s=1.73%]
30/53 . SELECT COUNT(*) AS tp_count FROM `app_center` WHERE `name` = 'salesmartly' AND `is_installed` = 1 LIMIT 1 [0.000949s/0.055849s=1.70%]
31/53 . SELECT * FROM `product_sku_price` WHERE ( `product_id` IN (19,18,17) ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [0.000943s/0.055849s=1.69%]
32/53 . SELECT * FROM `activity` WHERE ( ( 1776823017 > starttime && 1776823017 < endtime ) ) AND `activity`.`deletetime` IS NULL ORDER BY `starttime` ASC LIMIT 30 [0.000933s/0.055849s=1.67%]
33/53 . SELECT COUNT(*) AS tp_count FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (8,15,14,16,17) ) AND `product`.`deletetime` IS NULL LIMIT 1 [0.000931s/0.055849s=1.67%]
34/53 . SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [0.000924s/0.055849s=1.65%]
35/53 . SELECT * FROM `discuss` WHERE ( `product_id` = 1 AND `status` = 'show' ) AND `discuss`.`deletetime` IS NULL [0.000916s/0.055849s=1.64%]
36/53 . SELECT * FROM `discuss` WHERE ( `status` = 'show' AND `product_id` IN (19,18,17) ) AND `discuss`.`deletetime` IS NULL [0.000910s/0.055849s=1.63%]
37/53 . SELECT * FROM `marketing_product_combination` WHERE `ends_at` > 1776823017 AND `status` = 'enable' AND `deletetime` IS NULL [0.000905s/0.055849s=1.62%]
38/53 . SELECT * FROM `shipping_express` WHERE ( `id` IN (1) ) AND `shipping_express`.`deletetime` IS NULL [0.000898s/0.055849s=1.61%]
39/53 . SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL [0.000898s/0.055849s=1.61%]
40/53 . SELECT * FROM `discuss` WHERE ( `status` = 'show' AND `product_id` IN (8,15,14,16,17) ) AND `discuss`.`deletetime` IS NULL [0.000896s/0.055849s=1.60%]
41/53 . SELECT COUNT(*) AS tp_count FROM `themes_lang` WHERE ( lang_name='en' AND is_enable=1 AND transl_way=2 AND deletetime IS NULL ) LIMIT 1 [0.000885s/0.055849s=1.58%]
42/53 . SELECT `value` FROM `config` WHERE `name` = 'channel_google' LIMIT 1 [0.000863s/0.055849s=1.55%]
43/53 . SELECT COUNT(*) AS tp_count FROM `product` WHERE ( `status` = 'up' AND `deletetime` IS NULL AND `id` IN (19,18,17) ) AND `product`.`deletetime` IS NULL LIMIT 1 [0.000859s/0.055849s=1.54%]
44/53 . SELECT * FROM `themes_menu_item` WHERE `themes_menu_item`.`deletetime` IS NULL [0.000849s/0.055849s=1.52%]
45/53 . SELECT `value` FROM `config` WHERE `name` = 'lang_auto_detect' LIMIT 1 [0.000826s/0.055849s=1.48%]
46/53 . SELECT * FROM `payment` WHERE `code` = 'paypal' AND `status` = '1' LIMIT 1 [0.000822s/0.055849s=1.47%]
47/53 . SELECT `id`,`pid`,`path`,`name` FROM `category` [0.000813s/0.055849s=1.46%]
48/53 . set time_zone = '+08:00' [0.000799s/0.055849s=1.43%]
49/53 . SELECT `name` FROM `product_supplier` WHERE `id` = 1 LIMIT 1 [0.000790s/0.055849s=1.41%]
50/53 . SELECT `value` FROM `config` WHERE ( name = 'byIpSwitch' ) LIMIT 1 [0.000786s/0.055849s=1.41%]
51/53 . SELECT group_concat(name) names FROM `category` WHERE `id` IN (2) LIMIT 1 [0.000779s/0.055849s=1.39%]
52/53 . SELECT `value` FROM `config` WHERE ( name = 'multiCurrencySwitch' ) LIMIT 1 [0.000771s/0.055849s=1.38%]
53/53 . SELECT COUNT(*) AS tp_count FROM `themes_lang` WHERE ( lang_name='en' AND is_enable=1 AND transl_way=2 AND deletetime IS NULL ) LIMIT 1 [0.000769s/0.055849s=1.38%]
1/4. SELECT `value` FROM `config` WHERE `name` = 'after_sales_information' LIMIT 1 [2 times, 0.003612s/0.055849s=6.47%]
2/4. SELECT * FROM `product_sku_price` WHERE ( `product_id` = 1 ) AND `product_sku_price`.`deletetime` IS NULL ORDER BY `weigh` ASC,`id` ASC [2 times, 0.001907s/0.055849s=3.41%]
3/4. SELECT COUNT(*) AS tp_count FROM `themes_lang` WHERE ( lang_name='en' AND is_enable=1 AND transl_way=2 AND deletetime IS NULL ) LIMIT 1 [2 times, 0.001654s/0.055849s=2.96%]
4/4. SELECT * FROM `product` WHERE ( `path` = 'pea-wash-cup-brush' ) AND `product`.`deletetime` IS NULL LIMIT 1 [2 times, 0.003446s/0.055849s=6.17%]