MSSQL Server编写存储过程小工具(二)

发布时间：2023-05-08 12:49:42 所属栏目：MsSql教程来源：

导读：　　CREATE procedure sp_GenInsert
　　@TableName varchar(130),
　　@ProcedureName varchar(130)
　　as
　　set nocount on
　　declare @maxcol int,
　　@TableID int
　　set @TableID = object_id(@

　　CREATE procedure sp_GenInsert
　　@TableName varchar(130),
　　@ProcedureName varchar(130)
　　as
　　set nocount on
　　declare @maxcol int,
　　@TableID int
　　set @TableID = object_id(@TableName)
　　select @MaxCol = max(colorder)
　　from syscolumns
　　where id = @TableID
　　select 'Create Procedure ' + rtrim(@ProcedureName) as type,0 as colorder into #TempProc
　　union
　　select convert(char(35),'@' + syscolumns.name)
　　+ rtrim(systypes.name)
　　+ case when rtrim(systypes.name) in ('binary','char','nchar','nvarchar','varbinary','varchar') then '(' + rtrim(convert(char(4),syscolumns.length)) + ')'
　　when rtrim(systypes.name) not in ('binary','char','nchar','nvarchar','varbinary','varchar') then ' '
　　end
　　+ case when colorder < @maxcol then ','
　　when colorder = @maxcol then ' '
　　end
　　as type,
　　colorder
　　from syscolumns
　　join systypes on syscolumns.xtype = systypes.xtype
　　where id = @TableID and systypes.name <> 'sysname'
　　union
　　select 'AS',@maxcol + 1 as colorder
　　union
　　select 'INSERT INTO ' + @TableName,@maxcol + 2 as colorder
　　union
　　select '(',@maxcol + 3 as colorder
　　union
　　select syscolumns.name
　　+ case when colorder < @maxcol then ','
　　when colorder = @maxcol then ' '
　　end
　　as type,
　　colorder + @maxcol + 3 as colorder
　　from syscolumns
　　join systypes on syscolumns.xtype = systypes.xtype
　　where id = @TableID and systypes.name <> 'sysname'
　　union
　　select ')',(2 * @maxcol) + 4 as colorder
　　union
　　select 'VALUES',(2 * @maxcol) + 5 as colorder
　　union
　　select '(',(2 * @maxcol) + 6 as colorder
　　union
　　select '@' + syscolumns.name
　　+ case when colorder < @maxcol then ','
　　when colorder = @maxcol then ' '
　　end
　　as type,
　　colorder + (2 * @maxcol + 6) as colorder
　　from syscolumns
　　join systypes on syscolumns.xtype = systypes.xtype
　　where id = @TableID and systypes.name <> 'sysname'
　　union
　　select ')',(3 * @maxcol) + 7 as colorder
　　order by colorder
　　select type from #tempproc order by colorder
　　drop table #tempproc

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