推薦:解析DateDiff函數(shù)的語法參數(shù)描述 返回兩個日期之間的時間間隔。 語法 DateDiff(interval, date1, date2 [,firstdayofweek][, firstweekofyear]]) DateDiff 函數(shù)的語法有以下參數(shù): 參數(shù) 描述 interval 必選項。String expression 表示用于計算 date1 和 date2 之間的時間間隔。有關(guān)數(shù)值
1.建立MdbRecordset對象。MDB數(shù)據(jù)庫是一個完整的數(shù)據(jù)庫,內(nèi)部可能含有若干個數(shù)據(jù)表,在此函數(shù)中,Connection的作用是連接數(shù)據(jù)庫,Recordset的作用是打開數(shù)據(jù)表。 Function CreateMdbRecordset(數(shù)據(jù)庫文件名, 數(shù)據(jù)表名或Select語句 )
Dim conn,Provider,DBPath
’建立Connection 對象
Set conn = Server.CreateObject
(“ADODB.Connection”)
Provider=“Provider=Microsoft.Jet.OLEDB.4.0;”
DBPath = “Data Source=” & Server.MapPath(“數(shù)據(jù)庫文件名”)
’打開數(shù)據(jù)庫
conn.Open Provider & DBPath
Set CreateMdbRecordset = Server.CreateObject(“ADODB.Recordset”)
’打開數(shù)據(jù)表
CreateMdbRecordset.Open “數(shù)據(jù)表名”, conn, 2, 2
End Function
Function CreateSecuredMdbRecordset( 數(shù)據(jù)庫文件名, 數(shù)據(jù)表名或Select語句,password ) Dim conn,Provider,DBPath ’建立Connection 對象 Set conn = Server.CreateObject (“ADODB.Connection”) Provider = “Provider=Microsof.Jet.OLEDB.4.0;” DBPath = “Data Source=”& Server.MapPath(“數(shù)據(jù)庫文件名”) ’連接數(shù)據(jù)庫,注意要帶有密碼參數(shù) conn.Open Provider & DBPath&“Jet OLEDB:Database Password=”&assword Set CreateSecuredMdbRecordset = Server. CreateObject(“ADODB.Recordset”) ’打開數(shù)據(jù)表 CreateSecuredMdbRecordset.Open “數(shù)據(jù)表名”, conn, 2, 2 End Function |
Function CreateDbfRecordset( 目錄名, DBF文件名或Select語句 ) Dim conn,Driver,SourceType,DBPath ’建立Connection 對象 Set conn = Server.CreateObject (“ADODB.Connection”) Driver=“Driver={Microsoft Visual FoxProDriver};” SourceType = “SourceType=DBF;” DBPath=“SourceDB=” & Server.MapPath(“目錄名”) ’調(diào)用Open 方法打開數(shù)據(jù)庫 conn.Open Driver & SourceType & DBPath Set CreateDbfRecordset = Server.CreateObject(“ADODB.Recordset”) ’打開DBF文件 CreateDbfRecordset.Open “DBF文件名或Select語句”, conn, 2, 2 End Function |
Function CreateDbcRecordset( DBC數(shù)據(jù)庫文件名, 數(shù)據(jù)表名或Select語句 ) Dim conn,Driver,SourceType,DBPath ’建立Connection 對象 Set conn = Server.CreateObject (“ADODB.Connection”) Driver=“Driver={Microsoft Visual FoxPro Driver};” SourceType = “SourceType=DBC;” DBPath = “SourceDB=” & Server.MapPath(“DBC數(shù)據(jù)庫文件名”) ’連接數(shù)據(jù)庫 conn.Open Driver & SourceType & DBPath Set CreateDbcRecordset = Server.CreateObject(“ADODB.Recordset”) ’打開數(shù)據(jù)表 CreateDbcRecordset.Open“數(shù)據(jù)表名或Select語句”, conn, 2, 2 End Function |
Function CreateExcelRecordset(XLS文件名,Sheet名) Dim conn.Driver,DBPath ’建立Connection對象 Set conn = Server.CreateObject (“ADODB.Connection”) Driver=“Driver={Microsoft Excel Driver (*.xls)};” DBPath = “DBQ=” & Server.MapPath(“XLS文件名”) ’調(diào)用Open 方法打開數(shù)據(jù)庫 conn.Open Driver & DBPath Set CreateExcelRecordset = Server.CreateObject(“ADODB.Recordset”) ’打開Sheet CreateExcelRecordset.Open “Select * From [”&sheet&“$]”, conn, 2, 2 End Function |
Function CreateSQLServerRecordset(計算機(jī)名稱,用戶ID, 用戶密碼,數(shù)據(jù)庫名稱 數(shù)據(jù)表或查看表或Select指令 ) Dim Params, conn Set CreatSQLServerConnection = Nothing Set conn = Server.CreateObject (“ADODB.Connection”) Params = “Provider=SQLOLEDB.1” Params = Params & “;Data Source=” & Computer Params = Params & “;User ID=” & UserID Params = Params & “;Password=” & Password Params = Params & “.Initial Catalog=”&數(shù)據(jù)庫名稱 Conn open Paras Set CreateSQLServerRecordset = Server. CreateObject(“ADODB.Recordset") CreateSQLServerRecordset.Open source, conn, 2, 2 End Function |
分享:淺析一個不錯的翻頁效果代碼注:文件名應(yīng)為index.asp 顯示效果如下: 共 100 條,當(dāng)前第 8/11 頁 上一翻頁 頁首 上一頁 [6] [7] [8] [9] [10] 下一頁 頁尾 下一翻頁 !--#includefile=conn.asp-- %PageShowSize=5’每頁顯示多少個頁 MyPageSize=10’每頁顯示多少條文章 IfNotIsNumeric(R
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