显示分区表信息 显示数据库所有分区表的信息:DBA_PART_TABLES 显示当前用户可访问的所有分区表信息:ALL_PART_TABLES 显示当前用户所有分区表的信息:USE…
SELECT [Spid] = session_Id ,ecid ,[Database] = DB_NAME(sp.dbid) ,[User] = nt_username ,[St…
SELECT SCHEMA_NAME(sp.schema_id) AS [Schema],sp.name AS [Name] FROM sys.all_objects AS sp …
IF EXISTS(SELECT name FROM sys.databases WHERE name=N'Test') BEGIN USE Test EXEC sp_update…
select s.* from( select t.*,rownum rowindex from tablename t )s where rowindex<![CDATA[…
declare @maxfilesize bigint; declare @filecnt int; set @trid = 0; set @maxfilesize = 10; s…
/****** Object: UserDefinedFunction [dbo].[f_split1] Script Date: 12/14/2010 21:45:01 ****…
CREATE proc #pr_YangHui @c int as /* SQL实现显示杨辉三角 */ /* 版本: 1.0 */ /* 作者: Haiwer */ /* 版权所有…
CREATE FUNCTION getPinYin (@str varchar(500) = '') RETURNS varchar(500) AS /*-------------…
drop table if exists `group`; create table `group` ( `id` int(11) not null auto_increment,…
with accountrp AS( SELECT TOP 1 uid,uaccountrpid,ccode from t_accountrp where ccode='S1409…
基于oracle,SQL,Mysql的影片租赁管理系统数据库设计