ROHIT SACHDEVA <sachdeva.rohit648@xxxxxxxxx> writes: > When i am try to increase the batch_size parameter and do the insertion > part i received this error. > WARNING: buffer refcount leak: [1733373] (rel=base/19360/251000, > blockNum=809 That's just a warning, not an error. It's pretty harmless. > What is the impact of this error should I perform the insertion again. No. What you should do is update to the current minor release (14.8), which contains a fix for a bug matching this symptom. (If you can still reproduce the warning on 14.8, we'd be interested to see a self-contained test case.) regards, tom lane
