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-rw-r--r--contrib/fuzzystrmatch/fuzzystrmatch--unpackaged--1.0.sql23
1 files changed, 23 insertions, 0 deletions
diff --git a/contrib/fuzzystrmatch/fuzzystrmatch--unpackaged--1.0.sql b/contrib/fuzzystrmatch/fuzzystrmatch--unpackaged--1.0.sql
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+++ b/contrib/fuzzystrmatch/fuzzystrmatch--unpackaged--1.0.sql
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+/* contrib/fuzzystrmatch/fuzzystrmatch--unpackaged--1.0.sql */
+
+-- complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "CREATE EXTENSION fuzzystrmatch FROM unpackaged" to load this file. \quit
+
+ALTER EXTENSION fuzzystrmatch ADD function levenshtein(text,text);
+ALTER EXTENSION fuzzystrmatch ADD function levenshtein(text,text,integer,integer,integer);
+ALTER EXTENSION fuzzystrmatch ADD function metaphone(text,integer);
+ALTER EXTENSION fuzzystrmatch ADD function soundex(text);
+ALTER EXTENSION fuzzystrmatch ADD function text_soundex(text);
+ALTER EXTENSION fuzzystrmatch ADD function difference(text,text);
+ALTER EXTENSION fuzzystrmatch ADD function dmetaphone(text);
+ALTER EXTENSION fuzzystrmatch ADD function dmetaphone_alt(text);
+
+-- these functions were not in 9.0
+
+CREATE FUNCTION levenshtein_less_equal (text,text,int) RETURNS int
+AS 'MODULE_PATHNAME','levenshtein_less_equal'
+LANGUAGE C IMMUTABLE STRICT;
+
+CREATE FUNCTION levenshtein_less_equal (text,text,int,int,int,int) RETURNS int
+AS 'MODULE_PATHNAME','levenshtein_less_equal_with_costs'
+LANGUAGE C IMMUTABLE STRICT;