tree 30e20a9cf4453c4757b5774de51d8ccda92f4c18
parent 6589d1fa547521e4c760d9140c46557882496719
author Jonathan Amsterdam <jba@google.com> 1628618330 -0400
committer Jonathan Amsterdam <jba@google.com> 1628690615 +0000

internal/postgres: on insert, delete only old packages from search

Instead of deleting the entire module from search_documents on insert,
just delete packages that are not in the current version. That will
avoid resetting imported-by counts to zero when we reprocess the
latest version of a module.

For golang/go#47555

Change-Id: Ie2aedc920f0e840c20f4487ed10bf7801b43a3f8
Reviewed-on: https://go-review.googlesource.com/c/pkgsite/+/341269
Trust: Jonathan Amsterdam <jba@google.com>
Run-TryBot: Jonathan Amsterdam <jba@google.com>
Reviewed-by: Julie Qiu <julie@golang.org>