Connection pool already exists
ORA-24406 – Oracle Error Code
API mode switch is disallowed when a call is in progress.
ORA-24405 – Oracle Error Code
Error occurred while trying to create connections in the pool
ORA-24404 – Oracle Error Code
Connection pool does not exist
ORA-24403 – Oracle Error Code
Error occurred while trying to destroy the connection pool
ORA-24402 – Oracle Error Code
Error occurred while creating connections in the pool
ORA-24401 – Oracle Error Code
Cannot open further connections
ORA-24400 – Oracle Error Code
Error occurred while creating connections in the pool
ORA-24399 – Oracle Error Code
Invalid number of connections specified
ORA-24398 – Oracle Error Code
Connection pool already exists