The following bug has been logged online:
Bug reference: 4664
Logged by: Brent Wood
Email address: pcreso@pcreso.com
PostgreSQL version: 8.1.16
Operating system: SLES, OpenSuse
Description: \o does not allow successive output to be appended
Details:
The \o command to capture output to a fike will overwrite any existing file.
I have users here wishing to accumulate \o output in a file. Perhaps a \o+
option could be provided to allow successive output to be appended to the
same file?
Tom Lane suggested \o | cat >> file as a workaround.
I know this is not a bug, but I couldn't find anywhere to submit a wishlist
item, only pages listing existing items.