当使用的数据源为 ODBC 数据源时,该参数可选(如果不在此处指定该参数,则应该在查询表刷新之前使用查询表的 Sql 属性进行设置)。当将 QueryTable 对象、文本文件、ADO或DAO Recordset对象指定为数据源时,不能使用该参数。 2) Refresh方法 使用QueryTable对象的Refresh方法可更新外部数据区域(QueryTable)。该方法的语...
, "' Order by Quotedate") .CommandType = xlCmdSql .Connection = Array( _ "OLEDB;Provider=SQLOLEDB.1;Password=ABC;Persist Security Info=True;Extended Properties=""DRIVER=SQL Server;SERVER=ABC" _ , _ ";UID=sa;APP=Microsoft Office 2013;WSID=ABC;DATABASE=ABC"";Use Procedure for Prepare=1...
Sub修改查询1() SQL = "select * from 表1 where 性别='女'" CurrentDb.QueryDefs("查询1").SQL = SQL End Sub Sub在查询1的基础上创建查询2() SQL = "select * from 查询1 where 班级='1班'" Set 创建查询 = CurrentDb.CreateQueryDef("查询2", SQL) Access.Application.RefreshDatabaseWindow E...
Dim n As Long,cn As WorkbookConnection//设置变量On Error Resume Next //错误继续For Each cn In ThisWorkbook.Connections //循环每一个连接 n = InStr(1, cn.OLEDBConnection.Connection,_ "Provider=Microsoft.Mashup.OleDb.1") //主要是判断是否是PQ创建的连接 If lTest > 0 Then cn.Refresh //如果...
Set xlQr = sht.QueryTables.Add(rst, sht.Range("A1")) With xlQuery .FieldNames = True .FillAdjacentFormulas = False .PreserveFormatting = True .RefreshOnFileOpen = False .BackgroundQuery = True .RefreshStyle = xlInsertDeleteCells .SavePassword = True ...
16.sSQL ="SELECT Name, Number FROM TheDataBook.xls.TheData WHERE Number >=2 ORDER BY Name DESC" 17. 18.Setsh = ThisWorkbook.Worksheets.Add 19. 20.SetoQt = sh.QueryTables.Add(sConn, sh.Range("A1"), sSQL) 21. 22.oQt.Refresh ...
SQL Server允许使用VBA进行连接 一、数据录入 通过VB向SQL Server数据库中录入数据,可以使用数据绑定控件录入数据与使用SQL语句录入 1.利用数据绑定控件录入数据 使用数据绑定控件录入数据可以运行较少的代码,实现向数据库中录入数据,数据绑定后,由于数据绑定控件已经与数据表相连接,所以只需通过ADO控件的AddNew方法添加一...
Sub 手动导入表() selectfiles = Application.GetOpenFilename("," & ".", , "打开", , True)...
Ultimately what I am looking for, is to be able to identify within the code that the refresh of either a specific query or all queries has in factcompleteda refresh before continuing with calculations immediately after. Is there something that can call the exact time that a query refresh was...
With ActiveSheet.QueryTables.Add(Connection:=connstring, Destination:=Range("A1"),sql:=sqlstring) '选择当前工作表中的B1单元格做为起始的地方, 开始连接数据库, 按条件查询, 并返回数据. .Refresh '刷新 End With '数据查询结束, 则循环结束 2、直接与SQL服务器建立连接（有三种表示方式）'不用DIM定义 ...