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/* 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);
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