I do need to validate if the connection is active.
When using Oracle database, I can use: "Select * from dual".
Is there anything similar to use when I'm accessing DBF files ?
To solve this problem, I created a table with just one line and null values.
The problem is that someone goes and delete the table...... If it happens I can't anymore validate, because it returns an error.
If someone had already needed something like this, please help me.
You can use "?123;" since that will be run on server side.