SQL语句中事务与try catch使用
begin transaction tr declare @error int;set @error=0;
select * from Car_Brand
set @error=@error+@@ERROR
select 1/0
set @error=@error+@@ERROR
select * from AREA
set @error=@error+@@ERROR
print 'i have executed!'
set @error=@error+@@ERROR
print '@@error:'+cast(@error as varchar(50))
if(@error0)
begin
print 'executed failed';
rollback transaction tr
end
else
begin
print 'executed success';
commit transaction tr
end
页:
[1]