What operator tests column for the absence of data
Asked by admin @ in Computer Science viewed by 285 People
What operator tests column for the absence of data?
A) NOT operator
B) IS NULL operator
C) EXISTS operator
D) All of the above
Asked by admin @ in Computer Science viewed by 285 People
What operator tests column for the absence of data?
A) NOT operator
B) IS NULL operator
C) EXISTS operator
D) All of the above
Answered by admin @
Answer:
What operator tests column for the absence of data
Option b
Asked by admin @ in Computer Science viewed by 256 persons
Asked by maham237 @ in Computers And Technology viewed by 403 persons
Asked by maham237 @ in Mathematics viewed by 393 persons
Asked by admin @ in Computer Science viewed by 316 persons
Asked by admin @ in Computer Science viewed by 15798 persons
Asked by wiki @ in Health viewed by 1224 persons
Asked by wiki @ in Social Studies viewed by 698 persons
Asked by vanshika149 @ in English viewed by 1085 persons
Asked by rajesh064 @ in English viewed by 1244 persons
Asked by jaylord7 @ in Mathematics viewed by 1042 persons
Asked by jesus643 @ in History viewed by 1335 persons
Asked by kavin044 @ in English viewed by 1211 persons
Asked by nevaeh10 @ in English viewed by 1492 persons
Asked by dog3636R @ in English viewed by 1283 persons
Asked by admin @ in Computer Science viewed by 19016 persons
Asked by admin @ in Computer Science viewed by 15798 persons
Asked by admin @ in Computer Science viewed by 10964 persons
Asked by admin @ in Computer Science viewed by 10397 persons
Asked by admin @ in Computer Science viewed by 8127 persons
Asked by admin @ in Computer Science viewed by 7838 persons
Asked by admin @ in Computer Science viewed by 6482 persons
Asked by admin @ in Computer Science viewed by 5785 persons
Asked by admin @ in Computer Science viewed by 5684 persons
Asked by admin @ in Computer Science viewed by 5471 persons
Asked by admin @ in Computer Science viewed by 4977 persons
Asked by admin @ in Computer Science viewed by 4968 persons
Asked by admin @ in Computer Science viewed by 4680 persons
Asked by admin @ in Computer Science viewed by 4484 persons