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44 lines
1007 B
C++
44 lines
1007 B
C++
#include <Storages/SetSettings.h>
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#include <Parsers/ASTCreateQuery.h>
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#include <Parsers/ASTSetQuery.h>
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#include <Parsers/ASTFunction.h>
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#include <Common/Exception.h>
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namespace DB
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{
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namespace ErrorCodes
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{
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extern const int BAD_ARGUMENTS;
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extern const int UNKNOWN_SETTING;
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}
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IMPLEMENT_SETTINGS_TRAITS(setSettingsTraits, LIST_OF_SET_SETTINGS)
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void SetSettings::loadFromQuery(ASTStorage & storage_def)
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{
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if (storage_def.settings)
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{
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try
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{
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applyChanges(storage_def.settings->changes);
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}
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catch (Exception & e)
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{
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if (e.code() == ErrorCodes::UNKNOWN_SETTING)
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throw Exception(e.message() + " for storage " + storage_def.engine->name, ErrorCodes::BAD_ARGUMENTS);
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else
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e.rethrow();
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}
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}
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else
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{
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auto settings_ast = std::make_shared<ASTSetQuery>();
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settings_ast->is_standalone = false;
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storage_def.set(storage_def.settings, settings_ast);
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}
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}
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}
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