mirror of
https://git.postgresql.org/git/postgresql.git
synced 2026-02-14 10:27:04 +08:00
9ddf251f94
Unlike existing WRITE_*_ARRAY macros, WRITE_INDEX_ARRAY needs to handle the case that the field is NULL. We already have the convention to print NULL fields as "<>", so we do that here as well. There is currently no corresponding read function for this, so reading this back in is not implemented, but it could be if needed. Reported-by: Richard Guo <guofenglinux@gmail.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://www.postgresql.org/message-id/flat/CAMbWs4-LN%3DbF8f9eU2R94dJtF54DfDvBq%2BovqHnOQqbinYDrUw%40mail.gmail.com