日期:2014-05-18 浏览次数:20669 次
DECLARE @dt datetime
DECLARE db_cursor CURSOR SCROLL FOR
SELECT SMT_Data
FROM MASTER.dbo.tb
OPEN db_cursor
FETCH NEXT FROM db_cursor INTO @dt
WHILE @@FETCH_STATUS = 0
BEGIN
print @dt
FETCH NEXT FROM db_cursor INTO @dt
END
---------------------------------------
print 'use the same cursor again'
FETCH FIRST FROM db_cursor INTO @dt
WHILE @@FETCH_STATUS = 0
BEGIN
print @dt
FETCH NEXT FROM db_cursor INTO @dt
END
CLOSE db_cursor
DEALLOCATE db_cursor