On 18/01/03 13:24 +0530, OSP wrote:

We are using Postgres as a database server.We ahave some backend functions which are used for triggers. We frequently get following error since the trigger fails to execute. Error: fmgr info: Cache lookup failed function 'some number'(e.g 5009879).

Since I have been off my mail and no one has answered this yet, could you turn up the postgresql logging and let us wknow what is in the logs?

Devdas Bhagat