Access requires parentheses in the FROM clause for queries which include more than one join. Try it this way … FROM ((tbl_employee INNER JOIN tbl_netpay ON tbl_employee.emp_id = tbl_netpay.emp_id) INNER JOIN tbl_gross ON tbl_employee.emp_id = tbl_gross.emp_ID) INNER JOIN tbl_tax ON tbl_employee.emp_id = tbl_tax.emp_ID; If possible, use the Access query designer to set up your joins. … Read more
You can use the following code to open a file location from vba. Dim Foldername As String Foldername = “\\server\Instructions\” Shell “C:\WINDOWS\explorer.exe “”” & Foldername & “”, vbNormalFocus You can use this code for both windows shares and local drives. VbNormalFocus can be swapper for VbMaximizedFocus if you want a maximized view.
Below is some code I wrote for another SO question. It requires the 3rd-party pyodbc module. This very simple example will connect to a table and export the results to a file. Feel free to expand upon your question with any more specific needs you might have. import csv, pyodbc # set up some constants … Read more
Sub Test() Debug.Print ReturnFalse(New SomeClass) If ReturnFalse(New SomeClass) Then Debug.Print True Else Debug.Print False End If If True = ReturnFalse(New SomeClass) Then Debug.Print True Else Debug.Print False End If End Sub Returns False True False So If True = ReturnFalse(New SomeClass) Then fixes it And for the loop this fixes it too Do While True … Read more
Sadly there are no operation-assignment operators in VBA. (Addition-assignment += are available in VB.Net) Pointless workaround; Sub Inc(ByRef i As Integer) i = i + 1 End Sub … Static value As Integer inc value inc value
Basically, if you’re on a 64-bit machine, IIS 7 is not (by default) serving 32-bit apps, which the database engine operates on. So here is exactly what you do: 1) ensure that the 2007 database engine is installed, this can be downloaded at: http://www.microsoft.com/downloads/details.aspx?FamilyID=7554F536-8C28-4598-9B72-EF94E038C891&displaylang=en 2) open IIS7 manager, and open the Application Pools area. On … Read more
Isn’t it good enough? Public Function Contains(col As Collection, key As Variant) As Boolean Dim obj As Variant On Error GoTo err Contains = True obj = col(key) Exit Function err: Contains = False End Function
Even if you set Persist Security Info=true OR Persist Security Info=false it won’t show a difference up front. The difference is happening in the background. When Persist Security Info=False, security-sensitive information, such as the password, is not returned as part of the connection if the connection is open or has ever been in an open … Read more
It differs by driver. Here are two examples: import MySQLdb mc = MySQLdb.connect() r = mc.cursor() r.execute(‘select %s, %s’, (“foo”, 2)) r._executed “select ‘foo’, 2” import psycopg2 pc = psycopg2.connect() r = pc.cursor() r.execute(‘select %s, %s’, (‘foo’, 2)) r.query “select E’foo’, 2”
The easiest way is: select top 1 CR from table t order by len(CR) desc Note that this will only return one value if there are multiple with the same longest length.