1 files changed, 88 insertions, 0 deletions
diff --git a/contrib/citext/citext--1.4--1.5.sql b/contrib/citext/citext--1.4--1.5.sql
new file mode 100644
index 0000000..5ae522b
--- /dev/null
+++ b/contrib/citext/citext--1.4--1.5.sql
@@ -0,0 +1,88 @@
+/* contrib/citext/citext--1.4--1.5.sql */
+
+-- complain if script is sourced in psql, rather than via ALTER EXTENSION
+\echo Use "ALTER EXTENSION citext UPDATE TO '1.5'" to load this file. \quit
+
+ALTER OPERATOR <= (citext, citext) SET (
+    RESTRICT   = scalarlesel,
+    JOIN       = scalarlejoinsel
+);
+
+ALTER OPERATOR >= (citext, citext) SET (
+    RESTRICT   = scalargesel,
+    JOIN       = scalargejoinsel
+);
+
+CREATE FUNCTION citext_pattern_lt( citext, citext )
+RETURNS bool
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
+
+CREATE FUNCTION citext_pattern_le( citext, citext )
+RETURNS bool
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
+
+CREATE FUNCTION citext_pattern_gt( citext, citext )
+RETURNS bool
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
+
+CREATE FUNCTION citext_pattern_ge( citext, citext )
+RETURNS bool
+AS 'MODULE_PATHNAME'
+LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
+
+CREATE OPERATOR ~<~ (
+    LEFTARG    = CITEXT,
+    RIGHTARG   = CITEXT,
+    NEGATOR    = ~>=~,
+    COMMUTATOR = ~>~,
+    PROCEDURE  = citext_pattern_lt,
+    RESTRICT   = scalarltsel,
+    JOIN       = scalarltjoinsel
+);
+
+CREATE OPERATOR ~<=~ (
+    LEFTARG    = CITEXT,
+    RIGHTARG   = CITEXT,
+    NEGATOR    = ~>~,
+    COMMUTATOR = ~>=~,
+    PROCEDURE  = citext_pattern_le,
+    RESTRICT   = scalarltsel,
+    JOIN       = scalarltjoinsel
+);
+
+CREATE OPERATOR ~>=~ (
+    LEFTARG    = CITEXT,
+    RIGHTARG   = CITEXT,
+    NEGATOR    = ~<~,
+    COMMUTATOR = ~<=~,
+    PROCEDURE  = citext_pattern_ge,
+    RESTRICT   = scalargtsel,
+    JOIN       = scalargtjoinsel
+);
+
+CREATE OPERATOR ~>~ (
+    LEFTARG    = CITEXT,
+    RIGHTARG   = CITEXT,
+    NEGATOR    = ~<=~,
+    COMMUTATOR = ~<~,
+    PROCEDURE  = citext_pattern_gt,
+    RESTRICT   = scalargtsel,
+    JOIN       = scalargtjoinsel
+);
+
+CREATE FUNCTION citext_pattern_cmp(citext, citext)
+RETURNS int4
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE OPERATOR CLASS citext_pattern_ops
+FOR TYPE CITEXT USING btree AS
+    OPERATOR    1   ~<~  (citext, citext),
+    OPERATOR    2   ~<=~ (citext, citext),
+    OPERATOR    3   =    (citext, citext),
+    OPERATOR    4   ~>=~ (citext, citext),
+    OPERATOR    5   ~>~  (citext, citext),
+    FUNCTION    1   citext_pattern_cmp(citext, citext);