pg_restore: Fix wrong descriptions of --with-{schema,data,statistics} options.
Commit bde2fb797aa added the --with-schema, --with-data, and --with-statistics
options to pg_restore. These options control whether to restore schema, data,
or statistics if present in the archive. However, the help mes
Replace %llu by PRIu64 in AIO io_uring code
This is a continuation of 15a79c73111f, cleaning up the AIO io_uring
code that has been committed after that while still using %llu.
The code changed here is new in v18, so cleaning things now means less
conflicts if this area of the code changes on bac
psql: Forbid use of COPY and \copy while in a pipeline
Running COPY within a pipeline can break protocol synchronization in
multiple ways. psql is limited in terms of result processing if mixing
COPY commands with normal queries while controlling a pipeline with the
new meta-commands, as an effec
Fix squashing algorithm for query texts
The algorithm to squash lists of constants added by commit 62d712ecfd94
was a bit too simplistic; we wanted to avoid adding unnecessary
complexity, but cases like direct function calls of typecasting
functions (and others) were missed, and bogus SQL syntax w
