Hi,
One of our customer is experiencing an issue when executing CREATE TABLE
.. LIKE .. INCLUDING ALL; on 14, the following kind of error happens:
ERROR: cache lookup failed for attribute X of relation ZZZZZZ
It seems to come from generateClonedExtStatsStmt(): get_attname()
appears to be called with an attribute number (attnum) that does not
exist.
Please find attached 2 patches for the master branch, the first one adds
a test that triggers the problem, the 2nd one is an attempt to fix it.
Best regards,
--
Julien Tachoires