Re: [HACKERS] SQL/MED - FDW API
Attached are rebased version of patches for FDW API. To make review easier, I split core functionality into 3 patches. Please apply these patches in the following order. 1) fdw_handler - this patch adds HANDLER option to both syntax and catalog of FOREIGN DATA WRAPPER. 2) foreign_scan - this patch adds following: ForeignScan executor-node, hooks in planner and executor, and FdwRoutine (FDW API). 3) fdw_catalog_lookup - this patch adds GetForeignTable() whicch returns ForeignTable object, similar to GetForeignDataWrapper(), GetForeignServer(), and GetUserMapping(). This function is assumed to be used by FDWs. You would be able to test these patches with 20110114 version of file_fdw wrapper patches which will be posted in another thread. Regards, -- Shigeru Hanada 20110114-fdw_handler.patch.gz Description: Binary data 20110114-foreign_scan.patch.gz Description: Binary data 20110114-fdw_catalog_lookup.patch.gz Description: Binary data -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
Re: [HACKERS] SQL/MED - FDW API
On 01/14/2011 07:23 AM, Shigeru HANADA wrote: You would be able to test these patches with 20110114 version of file_fdw wrapper patches which will be posted in another thread. Have you actually posted this version of file_fdw? I haven't seen it. cheers andrew -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
Re: [HACKERS] SQL/MED - FDW API
On Fri, 14 Jan 2011 14:59:00 -0500 Andrew Dunstan and...@dunslane.net wrote: Have you actually posted this version of file_fdw? I haven't seen it. Sorry, now it's been posted. http://archives.postgresql.org/pgsql-hackers/2011-01/msg01205.php Regarads, -- Shigeru Hanada -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
[HACKERS] SQL/MED - FDW API
Attached are WIP version of patches for FDW API. Basically not changed from last version but rebased to current HEAD. To make review easier, I split core functionality into 3 patches. Please apply these patches in the following order. 1) fdw_handler - this patch adds HANDLER option to both syntax and catalog of FOREIGN DATA WRAPPER. 2) foreign_scan - this patch adds following: ForeignScan executor-node, hooks in planner and executor, and FdwRoutine (FDW API). 3) catalog_lookup - this patch adds GetForeignTable() whicch returns ForeignTable object, similar to GetForeignDataWrapper(), GetForeignServer(), and GetUserMapping(). This function is assumed to be used by FDWs. You would be able to test these patches with file_fdw wrapper which would be posted in another thread. Regards, -- Shigeru Hanada fdw_handler.patch.gz Description: Binary data foreign_scan.patch.gz Description: Binary data catalog_lookup.patch.gz Description: Binary data -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
