The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/14/btree-implementation.html
Description:
"64.4.3. Deduplication" says:
"numeric cannot use deduplication. Numeric display scale must be preserved
among equal datums."
However I don't under
PG Doc comments form writes:
> "64.4.3. Deduplication" says:
> "numeric cannot use deduplication. Numeric display scale must be preserved
> among equal datums."
> However I don't understand this. An equal datum is an equal datum regardless
> of display scale, isn't it?
No. For example:
regress