Query1:SELECT * FROM modoer_dbcache WHERE cache_key IN ('comm_dbcache_expire','comm_task_nexttime','comm_session_expire','comm_session_online')
Time:0.002650
id
select_type
table
partitions
type
possible_keys
key
key_len
ref
rows
filtered
Extra
1
SIMPLE
modoer_dbcache
range
PRIMARY
PRIMARY
600
4
100.00
Using where
Query2:SELECT * FROM modoer_session WHERE uniq = '4816f32af7b8a49587c23a2fa350c414' LIMIT 0, 1
Time:0.010378
id
select_type
table
partitions
type
possible_keys
key
key_len
ref
rows
filtered
Extra
1
SIMPLE
no matching row in const table
Exec 3:INSERT modoer_session SET uniq='4816f32af7b8a49587c23a2fa350c414',uid='0',ip_address='104.167.77.90',content='',last_time='1775681476',last_url='/article/item-sid-7442.html',is_mobile='0',user_agent='Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko'
Time:0.017558
Query4:SELECT * FROM modoer_subject WHERE sid = '7442' LIMIT 0, 1
Time:0.098888
id
select_type
table
partitions
type
possible_keys
key
key_len
ref
rows
filtered
Extra
1
SIMPLE
modoer_subject
const
PRIMARY
PRIMARY
3
const
1
100.00
Query5:SELECT * FROM modoer_subject_baike WHERE sid = '7442' LIMIT 0, 1
Time:0.019617
id
select_type
table
partitions
type
possible_keys
key
key_len
ref
rows
filtered
Extra
1
SIMPLE
modoer_subject_baike
const
PRIMARY
PRIMARY
3
const
1
100.00
Query6:SELECT * FROM modoer_subjectgrade
Time:0.034460
id
select_type
table
partitions
type
possible_keys
key
key_len
ref
rows
filtered
Extra
1
SIMPLE
modoer_subjectgrade
ALL
1
100.00
Query7:SELECT COUNT(*) FROM modoer_subjectlink sl LEFT JOIN modoer_articles a ON (sl.flagid = a.articleid) WHERE city_id IN ('0','2943') AND sl.sid = '7442' AND sl.flag = 'article' AND status = '1'