The following bug has been logged on the website:
Bug reference: 18746
Logged by: Daniel Elishakov
Email address: dan-eli(at)mail(dot)ru
PostgreSQL version: 16.4
Operating system: ubuntu 20.04
Description:
Dynamic memory, referenced by 'colname', is allocated at ruleutils.c:3587 by
calling function 'deparse_expression' at parse_utilcmd.c:4061 and lost at
parse_utilcmd.c:4100.