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postgresql/contrib/tsearch2/tsearch2--unpackaged--1.0.sql

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Convert contrib modules to use the extension facility. This isn't fully tested as yet, in particular I'm not sure that the "foo--unpackaged--1.0.sql" scripts are OK. But it's time to get some buildfarm cycles on it. sepgsql is not converted to an extension, mainly because it seems to require a very nonstandard installation process. Dimitri Fontaine and Tom Lane
2011-02-14 09:06:41 +08:00
/* contrib/tsearch2/tsearch2--unpackaged--1.0.sql */
Throw a useful error message if an extension script file is fed to psql. We have seen one too many reports of people trying to use 9.1 extension files in the old-fashioned way of sourcing them in psql. Not only does that usually not work (due to failure to substitute for MODULE_PATHNAME and/or @extschema@), but if it did work they'd get a collection of loose objects not an extension. To prevent this, insert an \echo ... \quit line that prints a suitable error message into each extension script file, and teach commands/extension.c to ignore lines starting with \echo. That should not only prevent any adverse consequences of loading a script file the wrong way, but make it crystal clear to users that they need to do it differently now. Tom Lane, following an idea of Andrew Dunstan's. Back-patch into 9.1 ... there is not going to be much value in this if we wait till 9.2.
2011-10-13 03:45:03 +08:00
-- complain if script is sourced in psql, rather than via CREATE EXTENSION
\echo Use "CREATE EXTENSION tsearch2" to load this file. \quit
Convert contrib modules to use the extension facility. This isn't fully tested as yet, in particular I'm not sure that the "foo--unpackaged--1.0.sql" scripts are OK. But it's time to get some buildfarm cycles on it. sepgsql is not converted to an extension, mainly because it seems to require a very nonstandard installation process. Dimitri Fontaine and Tom Lane
2011-02-14 09:06:41 +08:00
ALTER EXTENSION tsearch2 ADD type @extschema@.tsvector;
ALTER EXTENSION tsearch2 ADD type @extschema@.tsquery;
ALTER EXTENSION tsearch2 ADD type @extschema@.gtsvector;
ALTER EXTENSION tsearch2 ADD type gtsq;
ALTER EXTENSION tsearch2 ADD function lexize(oid,text);
ALTER EXTENSION tsearch2 ADD function lexize(text,text);
ALTER EXTENSION tsearch2 ADD function lexize(text);
ALTER EXTENSION tsearch2 ADD function set_curdict(integer);
ALTER EXTENSION tsearch2 ADD function set_curdict(text);
ALTER EXTENSION tsearch2 ADD function dex_init(internal);
ALTER EXTENSION tsearch2 ADD function dex_lexize(internal,internal,integer);
ALTER EXTENSION tsearch2 ADD function snb_en_init(internal);
ALTER EXTENSION tsearch2 ADD function snb_lexize(internal,internal,integer);
ALTER EXTENSION tsearch2 ADD function snb_ru_init_koi8(internal);
ALTER EXTENSION tsearch2 ADD function snb_ru_init_utf8(internal);
ALTER EXTENSION tsearch2 ADD function snb_ru_init(internal);
ALTER EXTENSION tsearch2 ADD function spell_init(internal);
ALTER EXTENSION tsearch2 ADD function spell_lexize(internal,internal,integer);
ALTER EXTENSION tsearch2 ADD function syn_init(internal);
ALTER EXTENSION tsearch2 ADD function syn_lexize(internal,internal,integer);
ALTER EXTENSION tsearch2 ADD function @extschema@.thesaurus_init(internal);
ALTER EXTENSION tsearch2 ADD function thesaurus_lexize(internal,internal,integer,internal);
ALTER EXTENSION tsearch2 ADD type tokentype;
ALTER EXTENSION tsearch2 ADD function token_type(integer);
ALTER EXTENSION tsearch2 ADD function token_type(text);
ALTER EXTENSION tsearch2 ADD function token_type();
ALTER EXTENSION tsearch2 ADD function set_curprs(integer);
ALTER EXTENSION tsearch2 ADD function set_curprs(text);
ALTER EXTENSION tsearch2 ADD type tokenout;
ALTER EXTENSION tsearch2 ADD function parse(oid,text);
ALTER EXTENSION tsearch2 ADD function parse(text,text);
ALTER EXTENSION tsearch2 ADD function parse(text);
ALTER EXTENSION tsearch2 ADD function @extschema@.prsd_start(internal,integer);
ALTER EXTENSION tsearch2 ADD function prsd_getlexeme(internal,internal,internal);
ALTER EXTENSION tsearch2 ADD function @extschema@.prsd_end(internal);
ALTER EXTENSION tsearch2 ADD function @extschema@.prsd_lextype(internal);
ALTER EXTENSION tsearch2 ADD function prsd_headline(internal,internal,internal);
ALTER EXTENSION tsearch2 ADD function set_curcfg(integer);
ALTER EXTENSION tsearch2 ADD function set_curcfg(text);
ALTER EXTENSION tsearch2 ADD function show_curcfg();
ALTER EXTENSION tsearch2 ADD function @extschema@.length(tsvector);
ALTER EXTENSION tsearch2 ADD function to_tsvector(oid,text);
ALTER EXTENSION tsearch2 ADD function to_tsvector(text,text);
ALTER EXTENSION tsearch2 ADD function @extschema@.to_tsvector(text);
ALTER EXTENSION tsearch2 ADD function @extschema@.strip(tsvector);
ALTER EXTENSION tsearch2 ADD function @extschema@.setweight(tsvector,"char");
ALTER EXTENSION tsearch2 ADD function concat(tsvector,tsvector);
ALTER EXTENSION tsearch2 ADD function @extschema@.querytree(tsquery);
ALTER EXTENSION tsearch2 ADD function to_tsquery(oid,text);
ALTER EXTENSION tsearch2 ADD function to_tsquery(text,text);
ALTER EXTENSION tsearch2 ADD function @extschema@.to_tsquery(text);
ALTER EXTENSION tsearch2 ADD function plainto_tsquery(oid,text);
ALTER EXTENSION tsearch2 ADD function plainto_tsquery(text,text);
ALTER EXTENSION tsearch2 ADD function @extschema@.plainto_tsquery(text);
ALTER EXTENSION tsearch2 ADD function tsearch2();
ALTER EXTENSION tsearch2 ADD function rank(real[],tsvector,tsquery);
ALTER EXTENSION tsearch2 ADD function rank(real[],tsvector,tsquery,integer);
ALTER EXTENSION tsearch2 ADD function rank(tsvector,tsquery);
ALTER EXTENSION tsearch2 ADD function rank(tsvector,tsquery,integer);
ALTER EXTENSION tsearch2 ADD function rank_cd(real[],tsvector,tsquery);
ALTER EXTENSION tsearch2 ADD function rank_cd(real[],tsvector,tsquery,integer);
ALTER EXTENSION tsearch2 ADD function rank_cd(tsvector,tsquery);
ALTER EXTENSION tsearch2 ADD function rank_cd(tsvector,tsquery,integer);
ALTER EXTENSION tsearch2 ADD function headline(oid,text,tsquery,text);
ALTER EXTENSION tsearch2 ADD function headline(oid,text,tsquery);
ALTER EXTENSION tsearch2 ADD function headline(text,text,tsquery,text);
ALTER EXTENSION tsearch2 ADD function headline(text,text,tsquery);
ALTER EXTENSION tsearch2 ADD function headline(text,tsquery,text);
ALTER EXTENSION tsearch2 ADD function headline(text,tsquery);
ALTER EXTENSION tsearch2 ADD operator family gist_tsvector_ops using gist;
ALTER EXTENSION tsearch2 ADD operator class gist_tsvector_ops using gist;
ALTER EXTENSION tsearch2 ADD type statinfo;
ALTER EXTENSION tsearch2 ADD function stat(text);
ALTER EXTENSION tsearch2 ADD function stat(text,text);
ALTER EXTENSION tsearch2 ADD function reset_tsearch();
ALTER EXTENSION tsearch2 ADD function get_covers(tsvector,tsquery);
ALTER EXTENSION tsearch2 ADD type tsdebug;
ALTER EXTENSION tsearch2 ADD function _get_parser_from_curcfg();
ALTER EXTENSION tsearch2 ADD function @extschema@.ts_debug(text);
ALTER EXTENSION tsearch2 ADD function @extschema@.numnode(tsquery);
ALTER EXTENSION tsearch2 ADD function @extschema@.tsquery_and(tsquery,tsquery);
ALTER EXTENSION tsearch2 ADD function @extschema@.tsquery_or(tsquery,tsquery);
ALTER EXTENSION tsearch2 ADD function @extschema@.tsquery_not(tsquery);
ALTER EXTENSION tsearch2 ADD function rewrite(tsquery,text);
ALTER EXTENSION tsearch2 ADD function rewrite(tsquery,tsquery,tsquery);
ALTER EXTENSION tsearch2 ADD function rewrite_accum(tsquery,tsquery[]);
ALTER EXTENSION tsearch2 ADD function rewrite_finish(tsquery);
ALTER EXTENSION tsearch2 ADD function rewrite(tsquery[]);
ALTER EXTENSION tsearch2 ADD function @extschema@.tsq_mcontains(tsquery,tsquery);
ALTER EXTENSION tsearch2 ADD function @extschema@.tsq_mcontained(tsquery,tsquery);
ALTER EXTENSION tsearch2 ADD operator family gist_tp_tsquery_ops using gist;
ALTER EXTENSION tsearch2 ADD operator class gist_tp_tsquery_ops using gist;
ALTER EXTENSION tsearch2 ADD operator family gin_tsvector_ops using gin;
ALTER EXTENSION tsearch2 ADD operator class gin_tsvector_ops using gin;
ALTER EXTENSION tsearch2 ADD operator family @extschema@.tsvector_ops using btree;
ALTER EXTENSION tsearch2 ADD operator class @extschema@.tsvector_ops using btree;
ALTER EXTENSION tsearch2 ADD operator family @extschema@.tsquery_ops using btree;
ALTER EXTENSION tsearch2 ADD operator class @extschema@.tsquery_ops using btree;
One more hack to make contrib upgrades from 9.0 match fresh 9.1 installs. intarray and tsearch2 both reference core support functions in their GIN opclasses, and the signatures of those functions changed for 9.1. We added backwards-compatible pg_proc entries for the functions in order to allow 9.0 dump files to be restored at all, but that hack leaves the opclasses pointing at pg_proc entries different from what they'd point to if the contrib modules were installed fresh in 9.1. To forestall any possibility of future problems, fix the opclasses to match fresh installs via the expedient of direct UPDATEs on pg_amproc in the update-from-unpackaged scripts. (Yech ... but the alternatives are worse, or require far more effort than seems justified right now.) Note: updating pg_amproc is sufficient because there will be no pg_depend entries corresponding to these dependencies, since the referenced functions are all pinned.
2011-02-19 00:55:57 +08:00
-- tsearch2 relies on the core functions gin_extract_tsvector,
-- gin_extract_tsquery, and gin_tsquery_consistent, which changed signature in
-- 9.1. To support upgrading, pg_catalog contains entries for these functions
-- with both the old and new signatures, and the former is what would have
-- been added to our opclass during initial restore of a 9.0 dump script.
-- Avert your eyes while we hack the pg_amproc entries to make them link to
-- the new forms ...
UPDATE pg_catalog.pg_amproc
SET amproc = 'pg_catalog.gin_extract_tsvector(pg_catalog.tsvector,internal,internal)'::pg_catalog.regprocedure
WHERE amprocfamily =
(SELECT oid FROM pg_catalog.pg_opfamily WHERE opfname = 'gin_tsvector_ops' AND
opfnamespace = (SELECT oid FROM pg_catalog.pg_namespace
WHERE nspname = '@extschema@'))
AND amproclefttype = 'pg_catalog.tsvector'::pg_catalog.regtype
AND amprocrighttype = 'pg_catalog.tsvector'::pg_catalog.regtype
AND amprocnum = 2
AND amproc = 'pg_catalog.gin_extract_tsvector(pg_catalog.tsvector,internal)'::pg_catalog.regprocedure;
UPDATE pg_catalog.pg_amproc
SET amproc = 'pg_catalog.gin_extract_tsquery(pg_catalog.tsquery,internal,smallint,internal,internal,internal,internal)'::pg_catalog.regprocedure
WHERE amprocfamily =
(SELECT oid FROM pg_catalog.pg_opfamily WHERE opfname = 'gin_tsvector_ops' AND
opfnamespace = (SELECT oid FROM pg_catalog.pg_namespace
WHERE nspname = '@extschema@'))
AND amproclefttype = 'pg_catalog.tsvector'::pg_catalog.regtype
AND amprocrighttype = 'pg_catalog.tsvector'::pg_catalog.regtype
AND amprocnum = 3
AND amproc = 'pg_catalog.gin_extract_tsquery(pg_catalog.tsquery,internal,smallint,internal,internal)'::pg_catalog.regprocedure;
UPDATE pg_catalog.pg_amproc
SET amproc = 'pg_catalog.gin_tsquery_consistent(internal,smallint,pg_catalog.tsquery,integer,internal,internal,internal,internal)'::pg_catalog.regprocedure
WHERE amprocfamily =
(SELECT oid FROM pg_catalog.pg_opfamily WHERE opfname = 'gin_tsvector_ops' AND
opfnamespace = (SELECT oid FROM pg_catalog.pg_namespace
WHERE nspname = '@extschema@'))
AND amproclefttype = 'pg_catalog.tsvector'::pg_catalog.regtype
AND amprocrighttype = 'pg_catalog.tsvector'::pg_catalog.regtype
AND amprocnum = 4
AND amproc = 'pg_catalog.gin_tsquery_consistent(internal,smallint,pg_catalog.tsquery,integer,internal,internal)'::pg_catalog.regprocedure;
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