Query1:SELECT * FROM modoer_dbcache WHERE cache_key IN ('comm_dbcache_expire','comm_task_nexttime','comm_session_expire','comm_session_online')
Time:0.002336
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 = '6b181dd282da9791a1ca1525bc60f66d' LIMIT 0, 1
Time:0.002242
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='6b181dd282da9791a1ca1525bc60f66d',uid='0',ip_address='104.167.77.90',content='',last_time='1775686449',last_url='/article/item-sid-21324.html',is_mobile='0',user_agent='Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko'
Time:0.003044
Query4:SELECT * FROM modoer_subject WHERE sid = '21324' LIMIT 0, 1
Time:0.002471
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_youhua WHERE sid = '21324' LIMIT 0, 1
Time:0.002643
id
select_type
table
partitions
type
possible_keys
key
key_len
ref
rows
filtered
Extra
1
SIMPLE
modoer_subject_youhua
const
PRIMARY,idx_sid
PRIMARY
3
const
1
100.00
Query6:SELECT * FROM modoer_subjectgrade
Time:0.002303
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 = '21324' AND sl.flag = 'article' AND status = '1'
