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#pragma once
#include <Analyzer/IQueryTreePass.h>
#include <Storages/IStorage_fwd.h>
#include <Analyzer/TableNode.h>
namespace DB
{
/** Automatically applies final modifier to table expressions in queries if it is supported and if user level final setting is set.
*
* Example: SELECT id, value FROM test_table;
* Result: SELECT id, value FROM test_table FINAL;
*/
class AutoFinalOnQueryPass final : public IQueryTreePass
{
public:
String getName() override
{
return "AutoFinalOnQueryPass";
}
String getDescription() override
{
return "Automatically applies final modifier to table expressions in queries if it is supported and if user level final setting is set";
}
void run(QueryTreeNodePtr query_tree_node, ContextPtr context) override;
};
}
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