Docmd runsql not updating

The data we want to be changed can be specified by some conditions. Run SQL, the performance is lower, because a step appears in the path of our query that does not exist when using Current Db.

Do you need to use Insert, Update and Delete SQL queries?

If so, in this guide, I’m going to show you how to apply those types of queries in MS Access. Insert queries can be used to insert records from one table into another table, or from a query into a table.

I am trying to update a date field (enddate) in a table (tbl_employees) with the value of a text box (Termination Date) in a form. Private Sub Termination Date_After Update() Dim termdate As Date termdate = Me. The text box is already bound to another table (tbl_terminations), is this the problem?

Run SQL "UPDATE tbl_employees SET [enddate]=[termdate]" _ & " WHERE [tbl_employees].[Person ID]= me.person ID;" End If End Sub I get an "enter parameter value" msgbox for termdate. If the table already has a date in it, I don't want to overwrite with a null value (hence the IF statement).

How do I stop the Msg Box appearing and prompting for a response? Set Warnings False then just before the end add: Do Cmd.

Set Warnings True This tells Access to tuen off those message boxes and then to turn them back on when you run this procedure.

Thanks again for all you can see I am fairly new to VBA.

A string expression that's a valid SQL statement for an action query or a data-definition query. INTO, UPDATE, CREATE TABLE, ALTER TABLE, DROP TABLE, CREATE INDEX, or DROP INDEX statement.

Here is the SQL structure for the Insert queries that you can use in MS Access:(1) Using an Insert Query to insert records from one If you want to keep only the latest records that are inserted into the table, you can first use a Delete query (explained below) to delete all the previous records in the table, and then execute an Insert query to input all the latest records into your desired table.

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