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31 lines
977 B
C++
31 lines
977 B
C++
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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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/** Parses queries like
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* CREATE [ROW] POLICY [IF NOT EXISTS | OR REPLACE] name ON [database.]table
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* [AS {PERMISSIVE | RESTRICTIVE}]
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* [FOR {SELECT | INSERT | UPDATE | DELETE | ALL}]
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* [USING condition]
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* [WITH CHECK condition] [,...]
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* [TO {role [,...] | ALL | ALL EXCEPT role [,...]}]
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*
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* ALTER [ROW] POLICY [IF EXISTS] name ON [database.]table
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* [RENAME TO new_name]
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* [AS {PERMISSIVE | RESTRICTIVE}]
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* [FOR {SELECT | INSERT | UPDATE | DELETE | ALL}]
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* [USING {condition | NONE}]
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* [WITH CHECK {condition | NONE}] [,...]
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* [TO {role [,...] | ALL | ALL EXCEPT role [,...]}]
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*/
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class ParserCreateRowPolicyQuery : public IParserBase
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{
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protected:
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const char * getName() const override { return "CREATE ROW POLICY or ALTER ROW POLICY 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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