Domanda di colloquio di ITG Holding
Technical Interview: Can you join tables between different databases ? How?
Risposta di colloquio
Anonimo
28 mar 2018
YES, SELECT a.userID, b.usersFirstName, b.usersLastName FROM databaseA.dbo.TableA a inner join database B.dbo.TableB b ON a.userID=b.userID