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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 12:15:05 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 12:15:05 +0000 |
commit | 46651ce6fe013220ed397add242004d764fc0153 (patch) | |
tree | 6e5299f990f88e60174a1d3ae6e48eedd2688b2b /contrib/hstore/hstore--1.1--1.2.sql | |
parent | Initial commit. (diff) | |
download | postgresql-14-46651ce6fe013220ed397add242004d764fc0153.tar.xz postgresql-14-46651ce6fe013220ed397add242004d764fc0153.zip |
Adding upstream version 14.5.upstream/14.5upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'contrib/hstore/hstore--1.1--1.2.sql')
-rw-r--r-- | contrib/hstore/hstore--1.1--1.2.sql | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/contrib/hstore/hstore--1.1--1.2.sql b/contrib/hstore/hstore--1.1--1.2.sql new file mode 100644 index 0000000..cc69fc7 --- /dev/null +++ b/contrib/hstore/hstore--1.1--1.2.sql @@ -0,0 +1,53 @@ +/* contrib/hstore/hstore--1.1--1.2.sql */ + +-- complain if script is sourced in psql, rather than via ALTER EXTENSION +\echo Use "ALTER EXTENSION hstore UPDATE TO '1.2'" to load this file. \quit + + +-- A version of 1.1 was shipped with these objects mistakenly in 9.3.0. +-- Therefore we only add them if we detect that they aren't already there and +-- dependent on the extension. + +DO LANGUAGE plpgsql +$$ +DECLARE + my_schema pg_catalog.text := pg_catalog.quote_ident(pg_catalog.current_schema()); + old_path pg_catalog.text := pg_catalog.current_setting('search_path'); +BEGIN +-- for safety, transiently set search_path to just pg_catalog+pg_temp +PERFORM pg_catalog.set_config('search_path', 'pg_catalog, pg_temp', true); + + PERFORM 1 + FROM pg_proc p + JOIN pg_depend d + ON p.proname = 'hstore_to_json_loose' + AND d.classid = 'pg_proc'::regclass + AND d.objid = p.oid + AND d.refclassid = 'pg_extension'::regclass + JOIN pg_extension x + ON d.refobjid = x.oid + AND x.extname = 'hstore'; + + IF NOT FOUND + THEN + PERFORM pg_catalog.set_config('search_path', old_path, true); + + CREATE FUNCTION hstore_to_json(hstore) + RETURNS json + AS 'MODULE_PATHNAME', 'hstore_to_json' + LANGUAGE C IMMUTABLE STRICT; + + CREATE CAST (hstore AS json) + WITH FUNCTION hstore_to_json(hstore); + + CREATE FUNCTION hstore_to_json_loose(hstore) + RETURNS json + AS 'MODULE_PATHNAME', 'hstore_to_json_loose' + LANGUAGE C IMMUTABLE STRICT; + + END IF; + +PERFORM pg_catalog.set_config('search_path', old_path, true); +END; + +$$; |