摘要:
--取随机数据select dbms_random.value from dual;select * from temp_tpg_qyxx sample(1); --百分比 阅读全文
摘要:
--declare cursor cur_t is select rowid rid from tpr_zwjyw3 where dwid=10113222; type tab_t is table of urowid index by binary_integer; l_rid tab... 阅读全文
摘要:
create PROCEDURE [dbo].[jiemi](@procedure sysname = NULL, @revfl int = 1)ASSET NOCOUNT ONIF @revfl = 1BEGINPRINT '警告:该存储过程会删除并重建原始的存储过程。'PRINT ' 在运行该存... 阅读全文