create or replace type class_date as object ( year varchar2(10), month varchar2(10), day v…
--交叉一般来讲是分组统计的一种,形式更复杂,显示更清淅,但数据库本身并没有提供实---现交叉表的功能,自己创建交叉表不仅要对过程、游标、临时表、动态SQL等非常熟悉,而--且思路…
sp_lock2 Version: SQL Server 7.0/2000 Created by: Alexander Chigrik http://www.MSSQLCity.c…
GRANT EXE ON SP_NAME TO PUBLIC
mysql -u db_user -p db_name --xml -e "SELECT * FROM table_name" > table_name.xml
--创建存储过程 CREATE OR REPLACE Procedure insert_vsunusedmark ( VisaKindCode In varchar, StartS…
SELECT system_user
delete from user where id not in(select min(id) from user group by name);
CREATE FUNCTION [dbo].[GetCurrentIP] () RETURNS varchar(255) AS BEGIN DECLARE @IP_Address …
select db_name(dbid) as [Database Name], count(dbid) as [No Of Connections], loginame as […
USE Test go IF OBJECT_ID('Fn_GetQuanPin','Fn') IS NOT NULL DROP FUNCTION fn_GetQuanPin go …