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31 lines
889 B
C++
31 lines
889 B
C++
/* Copyright (c) 2018 BlackBerry Limited
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. */
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#pragma once
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#include <Parsers/IParserBase.h>
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namespace DB
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{
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/** Query like this:
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* WATCH [db.]table EVENTS
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*/
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class ParserWatchQuery : public IParserBase
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{
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protected:
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const char * getName() const override { return "WATCH query"; }
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bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override;
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};
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}
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