IBM DB2 11.1 Advanced DBA for Linux, UNIX, and Windows — Question 37

DB2 offers compatibility features through the DB2_COMPATIBILITY_VECTOR registry variable or the SQL_COMPAT global variable that improve application compatibility with which of the following? (Choose two.)

Answer options

• A. Oracle
• B. Sybase
• C. Netezza
• D. MongoDB
• E. Microsoft SQL Server

Correct answer: A, B

Explanation

The correct answers are A and B because DB2's compatibility features specifically target Oracle and Sybase to facilitate smoother integration and application performance. The other options, such as Netezza, MongoDB, and Microsoft SQL Server, do not benefit from these specific compatibility enhancements.