```vba Dim rs As Recordset Set rs = CurrentDB.OpenRecordset("TableName", Type:=adOpenDynamic, Options:=adLockOptimistic) ``` 在这个例子中,`Type`参数被设置为`adOpenDynamic`,这意味着记录集是可以更新的。同时,`Options`参数被设置为`adLockOptimistic`,这意味着使用乐观并发控制。 注意:上述代码中的`adOp...
[currentdb.openrecordset]函数的语法如下: vba Set recordsetvar = currentdb.openrecordset(name[, type][, options][, lockedits]) 现在,让我们一步一步地解释这些参数。 第一个参数(name): name参数指定要打开的表、查询或SQL语句的名称。这可以是字符串或包含表名或查询名的变量。例如,可以使用以下代码打开...
有时候,工作簿中可能有大量的命名区域。然而,如果名称太多,虽然有名称管理器,可能名称的命名也有清晰...
Set rs = CurrentDb.OpenRecordset("SELECT ([tbl_num_week_gdgs].[expr1000]) FROM [tbl_num_week_gdgs];") result = rs![tbl_num_week_gdgs].[expr1000] rs.Close 'CurrentDb.Execute strsql 'CurrentDb.Execute ("SELECT ([tbl_num_week_gdgs].[expr1000]) into compnumgdg" _ '& "FROM [tb...
1 Run-time error 3219 when trying dbs.OpenRecordset 1 Access VBA: Type mismatch on CurrentDb.OpenRecordset 0 Method 'Open' of object'_Recordset' failed in SQL Hot Network Questions Relational-join Excel tables Is it possible to monitor the current drawn by a computer ...
1、为了返回多个返回值,只需在return关键字后跟多个值(依次用逗号分隔)。 def date(): import d...
2 Run-time error '3264' Access 2010 VBA 2 Invalid argument in DAO.Recordset 0 Run-time 3464 in Access VBA. Trying to open a recordset with SQL select statement 1 Run-time error 3219 when trying dbs.OpenRecordset Hot Network Questions Man who can't tell right from wrong gets exp...
总结:CurrentProject和CurrentDb是Microsoft Access中用于访问和操作数据库的对象。它们在VBA编程中广泛应用,可以方便地进行数据库项目和数据库的开发和管理工作。 相关搜索: currentdb.openrecordset 使用currentproject.connection获取insertID 正确使用ADODB.Connection的CurrentProject.Connection?
正文: 一、学员问题描述: set rst currentdb.openRecordset (strSQL, 2) 括号里2什么意思? 二、解决方法: 表示打开动态集类型的记录集,如下图: 相关文章: DAO打开记录集的三种类型解释[Access软件网] http://www.accessoft.com/article-show.asp?id=18815...
Microsoft Access / VBA 1 10832 A2K3: Running query via currentdb.openrecordset() by: jnikle | last post by: I have a parameter query named "qry_employee_info_reports" that I need to run in the OnOpen event of a form. I'm after its total number of records. The query's go...