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https://github.com/ClickHouse/ClickHouse.git
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104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
#include <Parsers/ASTFunctionWithKeyValueArguments.h>
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#include <Poco/String.h>
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#include <Common/SipHash.h>
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#include <IO/Operators.h>
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namespace DB
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{
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String ASTPair::getID(char) const
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{
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return "pair";
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}
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ASTPtr ASTPair::clone() const
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{
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auto res = std::make_shared<ASTPair>(*this);
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res->children.clear();
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res->set(res->second, second->clone());
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return res;
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}
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void ASTPair::formatImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const
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{
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settings.ostr << (settings.hilite ? hilite_keyword : "") << Poco::toUpper(first) << " " << (settings.hilite ? hilite_none : "");
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if (second_with_brackets)
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settings.ostr << (settings.hilite ? hilite_keyword : "") << "(";
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if (!settings.show_secrets && (first == "password"))
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{
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/// Hide password in the definition of a dictionary:
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/// SOURCE(CLICKHOUSE(host 'example01-01-1' port 9000 user 'default' password '[HIDDEN]' db 'default' table 'ids'))
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settings.ostr << "'[HIDDEN]'";
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}
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else
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{
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second->formatImpl(settings, state, frame);
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}
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if (second_with_brackets)
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settings.ostr << (settings.hilite ? hilite_keyword : "") << ")";
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settings.ostr << (settings.hilite ? hilite_none : "");
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}
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bool ASTPair::hasSecretParts() const
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{
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return first == "password";
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}
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void ASTPair::updateTreeHashImpl(SipHash & hash_state, bool ignore_aliases) const
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{
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hash_state.update(first.size());
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hash_state.update(first);
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hash_state.update(second_with_brackets);
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IAST::updateTreeHashImpl(hash_state, ignore_aliases);
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}
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String ASTFunctionWithKeyValueArguments::getID(char delim) const
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{
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return "FunctionWithKeyValueArguments " + (delim + name);
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}
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ASTPtr ASTFunctionWithKeyValueArguments::clone() const
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{
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auto res = std::make_shared<ASTFunctionWithKeyValueArguments>(*this);
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res->children.clear();
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if (elements)
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{
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res->elements = elements->clone();
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res->children.push_back(res->elements);
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}
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return res;
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}
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void ASTFunctionWithKeyValueArguments::formatImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const
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{
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settings.ostr << (settings.hilite ? hilite_keyword : "") << Poco::toUpper(name) << (settings.hilite ? hilite_none : "") << (has_brackets ? "(" : "");
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elements->formatImpl(settings, state, frame);
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settings.ostr << (has_brackets ? ")" : "");
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settings.ostr << (settings.hilite ? hilite_none : "");
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}
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void ASTFunctionWithKeyValueArguments::updateTreeHashImpl(SipHash & hash_state, bool ignore_aliases) const
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{
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hash_state.update(name.size());
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hash_state.update(name);
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hash_state.update(has_brackets);
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IAST::updateTreeHashImpl(hash_state, ignore_aliases);
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}
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}
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