Hey,
I'm little bit confused. I would change the TransactIsolationLevel of a ZEOS-Connection (lib-version: 7.2.0.0 from the repository) per code like this:
myConnection.TransactIsolationLevel := tiReadCommitted;
When I press "compile" now I get the error-message above in the title of this thread. I know in this case a unit is missing in the "uses"-list, but which one I need?
Best regards