在SQL Server中,SELECT * FROM employees e JOIN timesheets t ON t.employeeid = e.employeeid中的JOIN与哪一项相同?( )
LEFT INNER JOIN
LEFT OUTER JOIN
FULL OUTER JOIN
INNER JOIN
在SQL Server中,SELECT * FROM employees e JOIN timesheets t ON t.employeeid = e.employeeid中的JOIN与哪一项相同?( )
LEFT INNER JOIN
LEFT OUTER JOIN
FULL OUTER JOIN
INNER JOIN