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我在 select @@sqlstatus 的 時(shí)候發(fā)現(xiàn) 值為2 了,不該啊,為什么就停止了了呢。我疑惑,去掉上邊的 while 循環(huán)后卻是正常的,請(qǐng)大俠指教下。謝謝!!
declare @whg_acctno char(15),@opndate char(
declare @sdate date
DECLARE whg_acctno cursor
for
select CAPMPRDNOS,CAPMOPNDAT from p_31abis_capm
for read only
open whg_acctno
fetch whg_acctno into @whg_acctno,@opndate
while @@sqlstatus!= 2
begin
print @@sqlstatus
print @whg_acctno
if @@sqlstatus = 1
begin
raiserror 30001 "select failed"
return
end
select @whg_acctno,@opndate
if @opndate < '20110101'
set @sdate= '20120630'
--select @sdate
else
set @sdate= @opndate
select @sdate
select convert( char( ,@sdate ,112)
while (convert( char( ,@sdate ,112)<= '20120702')
begin
insert into loan_rj_whg_tmp
select CAPMPRDNOS,convert( char( ,@sdate ,112),CAPMCURBAL
from (select * from p_31abis_capm where '20120630' between startdate and enddate) a --,EVA_EPDETL b
where
convert( char( ,@sdate ,112) between a.startdate and a.enddate
and CAPMPRDNOS=@whg_acctno
set @sdate=dateadd(day,1,@sdate)
select @sdate
end
--print 'ok'
--select @@sqlstatus
fetch whg_acctno into @whg_acctno,@opndate
--open whg_acctno
end
go
我在 select @@sqlstatus 的 時(shí)候發(fā)現(xiàn) 值為2 了,不該啊,為什么就停止了了呢。我疑惑,去掉上邊的 while 循環(huán)后卻是正常的,請(qǐng)大俠指教下。謝謝!!
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