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36 lines
1.4 KiB
C++
36 lines
1.4 KiB
C++
#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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* BACKUP { TABLE [db.]table_name [AS [db.]table_name_in_backup] [PARTITION[S] partition_expr [,...]] |
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* DICTIONARY [db.]dictionary_name [AS [db.]dictionary_name_in_backup] |
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* DATABASE database_name [AS database_name_in_backup] [EXCEPT TABLES ...] |
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* TEMPORARY TABLE table_name [AS table_name_in_backup] |
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* ALL [EXCEPT {TABLES|DATABASES}...] } [,...]
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* [ON CLUSTER 'cluster_name']
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* TO { File('path/') |
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* Disk('disk_name', 'path/') }
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* [SETTINGS ...]
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*
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* RESTORE { TABLE [db.]table_name_in_backup [AS [db.]table_name] [PARTITION[S] partition_expr [,...]] |
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* DICTIONARY [db.]dictionary_name_in_backup [AS [db.]dictionary_name] |
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* DATABASE database_name_in_backup [AS database_name] [EXCEPT TABLES ...] |
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* TEMPORARY TABLE table_name_in_backup [AS table_name] |
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* ALL [EXCEPT {TABLES|DATABASES} ...] } [,...]
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* [ON CLUSTER 'cluster_name']
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* FROM { File('path/') |
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* Disk('disk_name', 'path/') }
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* [SETTINGS ...]
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*/
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class ParserBackupQuery : public IParserBase
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{
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protected:
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const char * getName() const override { return "BACKUP or RESTORE 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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