2014 Latest Pass4sure&Lead2pass CIW 1D0-541 Exam Questions Part:C (1-10)

1: Consider the Recreation relation in the exhibit. A data operation that changes one of the tuples for Student_ID 1003 must be performed. It is necessary to change one of the activities from swimming to tennis. The Student_ID and Activity attributes make up the primary key for the Recreation relation. All related information must be […]

2014 Latest Pass4sure&Lead2pass CIW 1D0-541 Exam Questions Part:B (21-30)

21: Consider the Information Engineering diagram shown in the exhibit for a building management company. Referential integrity must be maintained such that a building cannot be deleted when it has residents. Building_ID, R_ID, Room_Count and Room_Num are integer numbers, whereas Bldg_Name, Location and Res_Name are all represented by variable-length strings with a maximum of 20 […]

2014 Latest Pass4sure&Lead2pass CIW 1D0-541 Exam Questions Part:A (31-40)

31: What is a virtual table? A.A virtual table is a relation created as the result of data manipulation, and is not a permanent part of the database. B.A virtual table is a relation stored in the databases memory; it is used when multiple users access the same relation in a database. C.A virtual table […]