Doc: improve explanation of GiST compress/decompress methods. The docs previously didn't explain that leaf and non-leaf keys could be treated differently, even though many of our opclasses do exactly that. It also wasn't explained how that relates to the STORAGE option, particularly since only one storage type can be specified for both leaf and non-leaf keys.
While here, reorganize the text slightly, rather than sticking additional detail into what's supposed to be a brief summary paragraph. Author: Paul A Jungwirth <[email protected]> Co-authored-by: Tom Lane <[email protected]> Discussion: https://postgr.es/m/ca+renyws5np+flsyfl+eu20s4u671a3fqgb-+7e22hlrd1n...@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/fb7a9050d53c5cd4b7c86f8e07196bd47b9db3b2 Modified Files -------------- doc/src/sgml/gist.sgml | 31 +++++++++++++++++++++++-------- src/backend/access/gist/README | 9 ++++++++- 2 files changed, 31 insertions(+), 9 deletions(-)
