s=select * from
wh=where
dl=delete from
up=update set
aw=a where 1=1 and
sf=select t.,rowid from
srf=select a.rowid,a. from
sm=select * from m_
sx=select * from x_
sz=select * from z_
li=like ‘%%’
ob=order by
gb=group by
td=to_date(’ 00:00:00’,‘yyyy-mm-dd hh24:mi:ss’)
lj=left join
ar=a.rowid
fu=for update
ta=to_date(’ 00:00:00’,‘yyyy-mm-dd hh24:mi:ss’)
tb=to_date(’ 23:59:59’,‘yyy-ymm-dd hh24:mi:ss’)
rw=rowid
sj=shijian=to_date(’ 00:00:00’,‘yyyy-mm-dd hh24:mi:ss’)