Which of the following (regarding the relation FLIGHT) represents the insertion anomaly?
A) Inability to insert a flight without its occurrence
B) Inability to insert an origin without a destination
C) Inability to insert a destination without an origin
D) Inability to insert a number of passengers without a flight ID and date
A
You might also like to view...
When financial statements audited by the independent auditor contain notes that are captioned "unaudited" or "not covered by the auditor's report," the auditor
A. May refer to these notes in the auditor's report. B. Has no responsibility with respect to information contained in these notes. C. Must refer to these notes in the auditor's report. D. Is precluded from referring to these notes in the auditor's report.
eXtreme Programming advantages include more communication among developers, higher levels of productivity, higher-quality code, and reinforcement of the other eXtreme Programming practices
Indicate whether the statement is true or false