Using SQL in VBA LEFT JOIN to fetch data from multiple sheet

[Rajkumar_h]

Hi Expert,

I have three sheets of data using LEFT JOIN i am supposed to pull the required columns as result. This is the main motive.
With the help of this link ​

https://analystcave.com/excel-using-...on-excel-data/

i took the code which does connection to my excel sheets.

I need an experts help to fix my issue, here is the code for your reference.

[LEFT][COLOR=#333333][FONT=monospace]Sub RunSELECT()
    Dim cn As Object, rs As Object, output As String, sql As String
    
    '---Connecting to the Data Source---
    Set cn = CreateObject("ADODB.Connection")
    With cn
        .Provider = "Microsoft.ACE.OLEDB.12.0"
        .ConnectionString = "Data Source=" & ThisWorkbook.Path & "\" & ThisWorkbook.Name & ";" & "Extended Properties=""Excel 12.0 Xml;HDR=YES"";"
        .Open
    End With
    
    
    '---Run the SQL SELECT Query---

sql = "SELECT [MainData$].[PO], [Invoice], [Customer_Number], [Sls_Amt], [Shipping_Location],[GLList$].[Date], [new_Amount], [POList$].[Date], [PO_No], [ST] FROM [MainData$] LEFT JOIN [GLList$] ON [MainData$].[WOD_PO]=[GLList$].[WOD_PO] LEFT JOIN [POList$] ON [MainData$].[WOD_PO]=[POList$].[WOD_PO]"

Set rs = cn.Execute(sql)
 
    Sheets.Add(After:=Sheets(Sheets.Count)).Name = "Temp"
    With Sheets("Temp").Range("A1")
        Do
        i = 0
            For Each fld In rs.Fields
                ActiveCell.Offset(0, i).Value = fld
                i = i + 1
            Next fld
            rs.MoveNext
            ActiveCell.Offset(1, 0).Select
        Loop Until rs.EOF
    End With

    
    '---Clean up---
    rs.Close
    cn.Close
    Set cn = Nothing
    Set rs = Nothing
End Sub[/FONT][/COLOR][/LEFT]

Waiting for the reply from an expert

Regards,
Raj​

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[Rajkumar_h]

Sorry, I totally missed this point. I get the error message "​

Run-time error '-214721900(80040e14)':
Syntax error (missing operator) in query expression '[MainData$].[WOD_PO]=[GLList$].[WOD_PO] LEFT JOIN [POList$] ON [MainData$].[WOD_PO]=[POList$].[WOD_PO]'.

"

I am able to run the code without any issue by excluding dates columns which are present in other two tables, but I face this issue when I add them in the query.

Not sure should I want to change the name of date column and then try it. Please suggest.

Regards,
Raj​

​

 

[Rajkumar_h]

Sorry, I totally missed this point. I get the error message "Run-time error '-214721900(80040e14)':
Syntax error (missing operator) in query expression '[MainData$].[WOD_PO]=[GLList$].[WOD_PO] LEFT JOIN [POList$] ON [MainData$].[WOD_PO]=[POList$].[WOD_PO]'."


I am able to run the code with single join without any issue but including another join it throws this error.
The below Single SQL query works without any issue, but adding another additional JOIN for which am facing problem.


sql = "SELECT [MainData$].[PO], [Invoice], [Customer_Number], [Sls_Amt], [Shipping_Location], [DateGL], [Form], [new_Amount] FROM [MainData$] LEFT JOIN [GLList$] ON [MainData$].[WOD_PO]=[GLList$].[WOD_PO]"

Regards,
Raj

 

[Rajkumar_h]

Got the solution from link 'https://www.morgantechspace.com/2015/09/multiple-left-joins-in-ms-access-database.html'.

Thanks & Regards,
Raj​