ClickHouse/dbms/TableFunctions/TableFunctionMySQL.h

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#pragma once
#include <TableFunctions/ITableFunction.h>
namespace DB
{
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/* mysql ('host:port', database, table, user, password) - creates a temporary StorageMySQL.
* The structure of the table is taken from the mysql query DESCRIBE table.
* If there is no such table, an exception is thrown.
*/
class TableFunctionMySQL : public ITableFunction
{
public:
static constexpr auto name = "mysql";
std::string getName() const override
{
return name;
}
private:
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StoragePtr executeImpl(const ASTPtr & ast_function, const Context & context, const std::string & table_name) const override;
};
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}