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27 lines
686 B
C++
27 lines
686 B
C++
#pragma once
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#include <Interpreters/DDLWorker.h>
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#include <Storages/System/IStorageSystemOneBlock.h>
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#include <future>
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namespace DB
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{
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class Context;
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/** System table "distributed_ddl_queue" with list of queries that are currently in the DDL worker queue.
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*/
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class StorageSystemDDLWorkerQueue final : public IStorageSystemOneBlock<StorageSystemDDLWorkerQueue>
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{
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protected:
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void fillData(MutableColumns & res_columns, ContextPtr context, const SelectQueryInfo &) const override;
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using IStorageSystemOneBlock::IStorageSystemOneBlock;
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public:
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std::string getName() const override { return "SystemDDLWorkerQueue"; }
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static NamesAndTypesList getNamesAndTypes();
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};
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}
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