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Hi there
I'm a beginning ADO user ... please help! Is there a more efficient and less time-consuming way to achieve the following effect (pulling Access data into Excel) ...? I have two different *.mdb files with identical field etc. structures (really a single database that is bigger than 2GB and that I've split into two files). A given piece of analysis in Excel requires records from both files (however I split the database). In each iteration (over 200,000 loops) I open a connection to the first database and create a recordset and, thereafter, open a connection to the second database and create a new recordset. The two recordsets are then placed in a contiguous range on an Excel sheet and I proceed with the analysis from there ... I've truncated my code below. Please help Loane Dim rsData As ADODB.Recordset Dim strConnect As String Dim strSQL As String For i = 1 to NoRecords For j = 1 to 2 If j = 1 Then strConnect = "...\DataBase1.mdb;" strSQL = "SELECT Field1 FROM Table1 WHERE Index = i" ElseIf j = 2 Then strConnect = "...\DataBase2.mdb;" strSQL = "SELECT Field1 FROM Table2 WHERE Index = i" End If rsData.Open strSQL, strConnect, adOpenForwardOnly, adLockReadOnly, adCmdText Cells(i, 1).CopyFromRecordset rsData rsData.Close Next j [Some code representing Excel-based analysis goes in here. The analysis currently requires that the data in the two recordsets (i.e. drawn from Table1 and Table 2, respectively) be deposited in a contiguous range in a worksheet.] Next i Set rsData = Nothing |
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