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 /*-------------…
--只复制表结构 create table studentTemp as select * from student where 1=2;--条件为假 未得到数据 --复制已有表数…
CREATE TABLE `t_address_province` ( `id` INT AUTO_INCREMENT PRIMARY KEY COMMENT '主键', `cod…
输出字符串“SQL Server 2008”中的每一个字符及其ASCII值。