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40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
#include <Parsers/ASTQueryWithOnCluster.h>
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#include <Parsers/queryToString.h>
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#include <Parsers/CommonParsers.h>
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#include <Parsers/ExpressionElementParsers.h>
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#include <Parsers/parseIdentifierOrStringLiteral.h>
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#include <Common/typeid_cast.h>
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#include <Common/quoteString.h>
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#include <IO/Operators.h>
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namespace DB
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{
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std::string ASTQueryWithOnCluster::getRewrittenQueryWithoutOnCluster(const std::string & new_database) const
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{
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return queryToString(getRewrittenASTWithoutOnCluster(new_database));
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}
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bool ASTQueryWithOnCluster::parse(Pos & pos, std::string & cluster_str, Expected & expected)
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{
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if (!ParserKeyword{"CLUSTER"}.ignore(pos, expected))
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return false;
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return parseIdentifierOrStringLiteral(pos, expected, cluster_str);
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}
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void ASTQueryWithOnCluster::formatOnCluster(const IAST::FormatSettings & settings) const
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{
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if (!cluster.empty())
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{
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settings.ostr << (settings.hilite ? IAST::hilite_keyword : "") << " ON CLUSTER " << (settings.hilite ? IAST::hilite_none : "")
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<< backQuoteIfNeed(cluster);
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}
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}
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}
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