Hello,
I'm using the Oracle.ManagedDataAccess.dll version 4.121.2.0 DLL and I'm developing in C # (VS2015).
I have an internal error in my application when modifying the structure of a table. I found that the problem came from pooling. If I understand correctly, at the first access of the table by my application, ODP.NTe memorizes the structure of the table. So when I change the structure of the table and I do a new SELECT (without leaving my application) there is an error because the structure of the table in memory is not refreshed.
The solution I found is to add "Metadata Pooling = false" to the connection string.
Would you tell me if a newer version of ODP.NET (12.2 ou 18.3) could prevent me from disabling pooling (to avoid losing performance)?
thanks
DT