/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#ifndef AG_GUC_H
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#define AG_GUC_H
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/*
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* AGE configuration parameters.
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*
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* Ideally, these parameters should be documented in a .sgml file.
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*
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* To add a new parameter, add a global variable. Add its definition
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* in the `define_config_params` function. Include this header file
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* to use the global variable. The parameters can be set just like
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* regular Postgres parameters. See guc.h for more details.
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*/
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/*
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* If set true, MATCH's property filter is transformed into the @>
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* (containment) operator. Otherwise, the -> operator is used. The former case
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* is useful when GIN index is desirable, the latter case is useful for Btree
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* expression index.
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*/
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extern bool age_enable_containment;
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void define_config_params(void);
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#endif
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