On Dec 24, 2009, at 4:14 PM, Andrew Dunstan wrote:
>>>> 2) How far is normalization support in PG? When I checked a long time
>>>> ago, there was no such support. Now that the SQL standard mandates a
>>>> NORMALIZE function that may have changed. Any updates?
>
> Creating such a function shouldn't be terribly hard AIUI, if someone wants to submit a patch. It was raised about
threemonths ago but nobody actually volunteered unless I missed that.
I wrote a similar function in PL/Perl:
http://justatheory.com/computers/databases/postgresql/unicode-normalization.html
Best,
David