SQL Server 2008數(shù)據(jù)庫顯示表結(jié)構(gòu)的存儲(chǔ)過程
SQL Server 2008數(shù)據(jù)庫如何用存儲(chǔ)過程來實(shí)現(xiàn)顯示表結(jié)構(gòu)的操作呢?本文我們主要就介紹了這一過程,希望能夠?qū)δ兴鶐椭?/p>
代碼如下:
- SETANSI_NULLSON
 - GO
 - SETQUOTED_IDENTIFIERON
 - GO
 - --查詢數(shù)據(jù)字典
 - CREATEproc[dbo].[help]
 - @tableNamevarchar(50)
 - as
 - SELECT
 - (casewhena.colorder=1thend.nameelse''end)表名,
 - --a.colorder字段序號(hào),
 - a.name字段名,
 - isnull(g.[value],'')AS字段說明,
 - b.name類型,
 - COLUMNPROPERTY(a.id,a.name,'PRECISION')as長(zhǎng)度,
 - isnull(COLUMNPROPERTY(a.id,a.name,'Scale'),0)as小數(shù)位數(shù),
 - (casewhen(SELECTcount(*)
 - FROMsysobjects
 - WHERE(namein
 - (SELECTname
 - FROMsysindexes
 - WHERE(id=a.id)AND(indidin
 - (SELECTindid
 - FROMsysindexkeys
 - WHERE(id=a.id)AND(colidin
 - (SELECTcolid
 - FROMsyscolumns
 - WHERE(id=a.id)AND(name=a.name)))))))AND
 - (xtype='PK'))>0then'是'else''end)是否主鍵,
 - (casewhena.isnullable=1then''else'是'end)是否必填,
 - isnull(e.text,'')默認(rèn)值
 - FROMsyscolumnsaleftjoinsystypesb
 - ona.xtype=b.xusertype
 - innerjoinsysobjectsd
 - ona.id=d.idandd.xtype='U'andd.name<>'dtproperties'
 - leftjoinsyscommentse
 - ona.cdefault=e.id
 - leftjoinsys.extended_propertiesg
 - ona.id=g.major_idANDa.colid=g.minor_id
 - whered.name=@tableName
 - orderbyd.name,a.colorder
 - GO
 
以上是具體的存儲(chǔ)過程實(shí)現(xiàn)過程。
在SQL server Management Studio 查詢命令中使用方法如下即可顯示表的組織結(jié)構(gòu):
- helpmyTableName;
 
關(guān)于SQL Server 2008數(shù)據(jù)庫顯示表結(jié)構(gòu)的存儲(chǔ)過程的相關(guān)知識(shí)就介紹到這里了,希望本次的介紹能夠?qū)δ兴斋@!
【編輯推薦】















 
 
 
 
 
 
 