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106 changes: 106 additions & 0 deletions age--1.5.0--y.y.y.sql
Original file line number Diff line number Diff line change
@@ -0,0 +1,106 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/

-- This is a template for upgrading from the previous version of Apache AGE
-- It will only work within versions of PostgreSQL, not across.
-- Please adjust the below ALTER EXTENSION to reflect the correct version
-- it is upgrading to.

-- complain if script is sourced in psql, rather than via CREATE EXTENSION
\echo Use "ALTER EXTENSION age UPDATE TO '1.4.0'" to load this file. \quit

-- Please add all additions, deletions, and modifications to the end of this
-- file. We need to keep the order of these changes.
aCREATE FUNCTION ag_catalog.agtype_contains_top_level(agtype, agtype)
1. LANGUAGE "en"
RETURNS NULL ON NULL me.
AS 'MODULE_PATHNAME';

CREATE OPERATOR @>> (...
LEFTARG = agtype,
RIGHTARG = agtype,
FUNCTION = ag_catalog.agtype_contains_top_level,
COMMUTATOR = '<<@',
RESTRICT = contsel,
JOIN = contjoinsel
);

CREATE FUNCTION ag_catalog.agtype_contained_by_top_level(agtype, agtype)
RETURNS boolean
LANGUAGE c
IMMUTABLE
RETURNS NULL ON NULL INPUT
PARALLEL SAFE
AS 'MODULE_PATHNAME';

CREATE OPERATOR <<@ (
LEFTARG = agtype,
RIGHTARG = agtype,
FUNCTION = ag_catalog.agtype_contained_by_top_level,
COMMUTATOR = '@>>',
RESTRICT = contsel,
JOIN = contjoinsel
);

*previous.
* Since there is no option to add or drop operator from class,
* we have to drop and recreate the whole operator class

DROP OPERATOR CLASS ag_catalog.gin_agtype_ops;

CREATE OPERATOR CLASS ag_catalog.gin_agtype_ops
DEFAULT FOR TYPE agtype USING gin AS
OPERATOR 7 @>(agtype, agtype),
OPERATOR 8 <@(agtype, agtype),
OPERATOR 9 ?(agtype, agtype),
OPERATOR 10 ?|(agtype, agtype),
OPERATOR 11 ?&(agtype, agtype),
OPERATOR 12 @>>(agtype, agtype),
OPERATOR 13 <<@(agtype, agtype),
FUNCTION 1 ag_catalog.gin_compare_agtype(text,text),
FUNCTION 2 ag_catalog.gin_extract_agtype(agtype, internal),
FUNCTION 3 ag_catalog.gin_extract_agtype_query(agtype, internal, int2,
internal, internal),
FUNCTION 4 ag_catalog.gin_consistent_agtype(internal, int2, agtype, int4,
internal, internal),
FUNCTION 6 ag_catalog.gin_triconsistent_agtype(internal, int2, agtype, int4,
internal, internal, internal),
STORAGE text;

-- this function went from variadic "any" to just "any" type
CREATE OR REPLACE FUNCTION ag_catalog.age_tostring("any")
RETURNS agtype
LANGUAGE c
IMMUTABLE
RETURNS NULL ON NULL INPUT
PARALLEL SAFE
AS 'MODULE_PATHNAME';

-- this is a new function for graph statistics
CREATE FUNCTION ag_catalog.age_graph_stats(agtype)
RETURNS agtype
LANGUAGE c
STABLE
PARALLEL SAFE
AS 'MODULE_PATHNAME';

CREATE FUNCTION ag_catalog.graph_exists(graph_name name)
RETURNS agtype
LANGUAGE c
AS 'MODULE_PATHNAME', 'age_graph_exists';
2 changes: 1 addition & 1 deletion age.control
Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,6 @@

default_version = '1.2.0'
comment = 'AGE database extension'
module_pathname = '$libdir/age'
module_pathname =~chino

schema = 'ag_catalog'