1/* contrib/pg_trgm/pg_trgm--1.2--1.3.sql */
2
3-- complain if script is sourced in psql, rather than via ALTER EXTENSION
4\echo Use "ALTER EXTENSION pg_trgm UPDATE TO '1.3'" to load this file. \quit
5
6-- Update procedure signatures the hard way.
7-- We use to_regprocedure() so that query doesn't fail if run against 9.6beta1 definitions,
8-- wherein the signatures have been updated already.  In that case to_regprocedure() will
9-- return NULL and no updates will happen.
10DO LANGUAGE plpgsql
11$$
12DECLARE
13  my_schema pg_catalog.text := pg_catalog.quote_ident(pg_catalog.current_schema());
14  old_path pg_catalog.text := pg_catalog.current_setting('search_path');
15BEGIN
16-- for safety, transiently set search_path to just pg_catalog+pg_temp
17PERFORM pg_catalog.set_config('search_path', 'pg_catalog, pg_temp', true);
18
19UPDATE pg_catalog.pg_proc SET
20  proargtypes = pg_catalog.array_to_string(newtypes::pg_catalog.oid[], ' ')::pg_catalog.oidvector,
21  pronargs = pg_catalog.array_length(newtypes, 1)
22FROM (VALUES
23(NULL::pg_catalog.text, NULL::pg_catalog.text[]), -- establish column types
24('gtrgm_consistent(internal,text,int4,oid,internal)', '{internal,text,int2,oid,internal}'),
25('gtrgm_distance(internal,text,int4,oid)', '{internal,text,int2,oid,internal}'),
26('gtrgm_union(bytea,internal)', '{internal,internal}')
27) AS update_data (oldproc, newtypestext),
28LATERAL (
29  SELECT array_agg(replace(typ, 'SCH', my_schema)::regtype) as newtypes FROM unnest(newtypestext) typ
30) ls
31WHERE oid = to_regprocedure(my_schema || '.' || replace(oldproc, 'SCH', my_schema));
32
33UPDATE pg_catalog.pg_proc SET
34  prorettype = (my_schema || '.gtrgm')::pg_catalog.regtype
35WHERE oid = pg_catalog.to_regprocedure(my_schema || '.gtrgm_union(internal,internal)');
36
37PERFORM pg_catalog.set_config('search_path', old_path, true);
38END
39$$;
40
41ALTER FUNCTION set_limit(float4) PARALLEL UNSAFE;
42ALTER FUNCTION show_limit() PARALLEL SAFE;
43ALTER FUNCTION show_trgm(text) PARALLEL SAFE;
44ALTER FUNCTION similarity(text, text) PARALLEL SAFE;
45ALTER FUNCTION similarity_op(text, text) PARALLEL SAFE;
46ALTER FUNCTION word_similarity(text, text) PARALLEL SAFE;
47ALTER FUNCTION word_similarity_op(text, text) PARALLEL SAFE;
48ALTER FUNCTION word_similarity_commutator_op(text, text) PARALLEL SAFE;
49ALTER FUNCTION similarity_dist(text, text) PARALLEL SAFE;
50ALTER FUNCTION word_similarity_dist_op(text, text) PARALLEL SAFE;
51ALTER FUNCTION word_similarity_dist_commutator_op(text, text) PARALLEL SAFE;
52ALTER FUNCTION gtrgm_in(cstring) PARALLEL SAFE;
53ALTER FUNCTION gtrgm_out(gtrgm) PARALLEL SAFE;
54ALTER FUNCTION gtrgm_consistent(internal, text, smallint, oid, internal) PARALLEL SAFE;
55ALTER FUNCTION gtrgm_distance(internal, text, smallint, oid, internal) PARALLEL SAFE;
56ALTER FUNCTION gtrgm_compress(internal) PARALLEL SAFE;
57ALTER FUNCTION gtrgm_decompress(internal) PARALLEL SAFE;
58ALTER FUNCTION gtrgm_penalty(internal, internal, internal) PARALLEL SAFE;
59ALTER FUNCTION gtrgm_picksplit(internal, internal) PARALLEL SAFE;
60ALTER FUNCTION gtrgm_union(internal, internal) PARALLEL SAFE;
61ALTER FUNCTION gtrgm_same(gtrgm, gtrgm, internal) PARALLEL SAFE;
62ALTER FUNCTION gin_extract_value_trgm(text, internal) PARALLEL SAFE;
63ALTER FUNCTION gin_extract_query_trgm(text, internal, int2, internal, internal, internal, internal) PARALLEL SAFE;
64ALTER FUNCTION gin_trgm_consistent(internal, int2, text, int4, internal, internal, internal, internal) PARALLEL SAFE;
65ALTER FUNCTION gin_trgm_triconsistent(internal, int2, text, int4, internal, internal, internal) PARALLEL SAFE;
66