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ASP訪問(wèn)SQL Server內(nèi)置對(duì)象

[摘要]平常我們只聽說(shuō)過(guò)ADO等一類ASP對(duì)象,但在ASP中還有個(gè)鮮為人知的專門SQL Server的ASP訪問(wèn)對(duì)象,它就是SQLOLE.SQLServer對(duì)象。SQLOLE.SQLServer可以直接訪問(wèn)...

  平常我們只聽說(shuō)過(guò)ADO等一類ASP對(duì)象,但在ASP中還有個(gè)鮮為人知的專門SQL Server的ASP訪問(wèn)對(duì)象,它就是SQLOLE.SQLServer對(duì)象。SQLOLE.SQLServer可以直接訪問(wèn)SQL Server的系統(tǒng)屬性。以Set oSQLServer = CreateObject ("SQLOLE.SQLServer")語(yǔ)句將產(chǎn)生一個(gè)SQL Server服務(wù)器對(duì)象。
---- 若要查看此服務(wù)器中數(shù)據(jù)庫(kù)的集合,可用語(yǔ)句:

For Each SQLDB In oSQLServer.Databases
Response.Write SQLDB.Name ‘將列出所有的數(shù)據(jù)庫(kù),如Pubs等
Next

---- 若要查看某數(shù)據(jù)庫(kù)中(如PUBS數(shù)據(jù)庫(kù))數(shù)據(jù)表的集合,可用語(yǔ)句:

pubDatabase=oSQLServer.Databases(“pubs”)
’oSQLServer是前面創(chuàng)建的SQL Server服務(wù)器對(duì)象
For Each DBTable In pubDatabase.Tables
Response.Write DBTable.Name
Next

---- 下面的語(yǔ)句將列出數(shù)據(jù)庫(kù)中(PUBS數(shù)據(jù)庫(kù))數(shù)據(jù)視圖

 

pubDatabase =oSQLServer.Databases(“pubs”)
’oSQLServer是前面創(chuàng)建的SQL Server服務(wù)器對(duì)象
For Each DBView In pubDatabase.Views
Response.Write DBView.Text
Next

---- 以下語(yǔ)句將列出數(shù)據(jù)庫(kù)中(PUBS數(shù)據(jù)庫(kù))存貯過(guò)程

pubDatabase =oSQLServer.Databases(“pubs”)
’oSQLServer是前面創(chuàng)建的SQL Server服務(wù)器對(duì)象
For Each DBSP In pubDatabase.StoredProcedures
Response.Write DBSP.Text
Next

---- 程序運(yùn)行的結(jié)果(取數(shù)據(jù)表名):

---- 取存貯過(guò)程的結(jié)果:

---- 一個(gè)完整的小例子源碼附后(其它功能讀者可加入)。

< %@ LANGUAGE = VBScript % >

< HTML >
< HEAD >
< META NAME="GENERATOR" Content=
"Microsoft Developer Studio" >
< META HTTP-EQUIV="Content-Type"
content="text/html; charset=gb2312" >

< TITLE >< /TITLE >
< /HEAD >

< %
On Error Resume Next
Dim oSQLServer
Set oSQLServer = CreateObject ("SQLOLE.SQLServer")


strServer = "dep"
strLogin = "sa"
strPwd = ""


oSQLServer.Connect strServer,strLogin,strPwd

 

% >


< BODY BGCOLOR=#ffffff >
數(shù)據(jù)庫(kù)列表
< SELECT NAME="Database" >
< %
For Each SQLDB In oSQLServer.Databases
If Not SQLDB.SystemObject Then
Response.Write "< OPTION VALUE=
""" & SQLDB.Name & """ >" & SQLDB.Name

& "  "
End If
Next
Set oSQLServer = Nothing
% >
< /SELECT >
< /BODY >
< /HTML >