zoukankan      html  css  js  c++  java
  • SQL Server Management Studio自定义快捷键

    SQL Server Management Studio支持自定义快捷键:工具->选项->键盘:

    其中,Alt+F1、Ctrl+1、Ctrl+2是系统预定义的快捷键。

    双击表名(或按Ctrl单击表名),选定一个表名,如tablename,按Alt+F1,相当于执行“sp_help tablename”,可以查看对象的说明信息。

    常用自定义快捷键:

     --Ctrl+F1:显示视图、存储过程、函数、触发器的定义脚本。 

    sp_helptext 

    --Ctrl+3:显示表或视图的前100行,选定“tablename,1000”按Ctrl+3可显示表的前1000行。 

    sp_executesql N'IF OBJECT_ID(@tablename) IS NOT NULL EXEC(N''SELECT TOP(''+@n+N'') * FROM ''+@tablename)',N'@tablename nvarchar(100),@n int=100',  

    --Ctrl+4:显示表或视图的字段名,以逗号分隔。 

    sp_executesql N'SELECT columns = STUFF((SELECT '', ''+name FROM sys.columns WHERE object_id = OBJECT_ID(@tablename) FOR XML PATH('''')),1,2,'''')',N'@tablename nvarchar(100)', 

    或者:

    sp_executesql N'declare @Colstr varchar(max) select @Colstr = isnull(@Colstr+'','','''')+isnull(name,'''') from sys.columns WHERE object_id = OBJECT_ID(@tablename) select @Colstr as Colstr',N'@tablename nvarchar(100)',

    --Ctrl+5:显示表的行数和占用空间。 

    sp_spaceused 

    --Ctrl+6:显示表中每个索引占用的空间。 

    sp_executesql N'SELECT index_name = ind.name, ddps.used_page_count, ddps.reserved_page_count, ddps.row_count FROM sys.indexes ind INNER JOIN sys.dm_db_partition_stats ddps ON ind.object_id = ddps.object_id AND ind.index_id = ddps.index_id WHERE ind.object_id = OBJECT_ID(@tablename)',N'@tablename nvarchar(100)', 

    --Ctrl+0:根据选定关键词在当前数据库中查找表、视图、存储过程、函数 

    sp_executesql N'SELECT * FROM sys.objects WHERE type IN (''U'',''V'',''P'',''FN'') AND name LIKE ''%''+@keyword+''%'' ORDER BY type,name',N'@keyword nvarchar(50)',

    以上设置sqlserver2000多数都不支持,Ctrl+3,Ctrl+4可以用以下存储过程代替:

    CREATE PROCEDURE sp_select_table(
    @tablename SYSNAME)
    AS
    /*显示表中的数据*/
    EXEC('select * from '+@tablename)
    GO

    CREATE PROCEDURE sp_select_column(
    @tablename SYSNAME)
    AS
    /*列出表中所有字段*/
    declare @Colstr varchar(2000)
    select @Colstr = isnull(@Colstr+',','')+isnull(name,'') from syscolumns c
    WHERE EXISTS(select 1 from sysobjects o where o.name = @tablename and o.xtype='U' and o.id=c.id)
    select @Colstr as Colstr
    GO

  • 相关阅读:
    跟KingDZ学HTML5之三 画布Canvas
    跟KingDZ学HTML5之七 探究Canvas之各种特效
    跟KingDZ学HTML5之八 HTML5之Web Save
    Aptana Studio 3 如何汉化,实现简体中文版
    跟KingDZ学HTML5之十一 HTML5 Form 表单新元素
    跟KingDZ学HTML5之九 HTML5新的 Input 种类
    跟KingDZ学HTML5之十二 HTML5 Form 表单元素新增属性
    跟KingDZ学HTML5之十三 HTML5颜色选择器
    SSL协议运行机制
    门面模式 到 socket
  • 原文地址:https://www.cnblogs.com/lrl45/p/5135408.html
Copyright © 2011-2022 走看看