| From: | "David E(dot) Wheeler" <david(at)justatheory(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Stephen Frost <sfrost(at)snowman(dot)net>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: json (b) and null fields |
| Date: | 2014-09-29 16:17:15 |
| Message-ID: | 69E07D57-E5BA-4FB1-A9F6-B21FBB3A1558@justatheory.com |
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| Lists: | pgsql-hackers |
On Sep 29, 2014, at 9:09 AM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> I seem to recall that we've run into practical difficulties with moving
> extensions into core. It might be OK for a functions-only extension
> though.
It does make upgrading difficult, though, as I’ve learned the hard way with when upgrading from 9.2 with json_enhancements to 9.3 without. We had to do some selective dropping and re-creating of functions, views, and triggers to get it all to work properly.
Best,
David
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