| From: | Shigeru Hanada <shigeru(dot)hanada(at)gmail(dot)com> |
|---|---|
| To: | Kohei KaiGai <kaigai(at)kaigai(dot)gr(dot)jp> |
| Cc: | Jim Mlodgenski <jimmy76(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PgHacker <pgsql-hackers(at)postgresql(dot)org>, Peter Eisentraut <peter_e(at)gmx(dot)net> |
| Subject: | Re: Custom Scan APIs (Re: Custom Plan node) |
| Date: | 2013-11-27 03:53:12 |
| Message-ID: | CAEZqfEddqNja18mUb-tw=CDw0HmnKVhFDc_wvq8omZPmku5JfQ@mail.gmail.com |
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2013/11/19 Kohei KaiGai <kaigai(at)kaigai(dot)gr(dot)jp>:
> OK, I split them off. The part-1 is custom-scan API itself, the part-2 is
> ctidscan portion, and the part-3 is remote join on postgres_fdw.
These three patches can be applied with no conflict onto 2013-11-27
HEAD, but some fixes are necessary to build because commit
784e762e886e6f72f548da86a27cd2ead87dbd1c (committed on 2013-11-21)
allows FunctionScan node to have multiple function expression, so Node
* funcexpr in CustomScan should be List *funcitons now.
I'll continue to review by applying patches onto 2013-11-19 HEAD.
--
Shigeru HANADA
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