Machine-translated by Google. Questions are authored in English.
Top

Discussion

The ODBC core API consists of which of the following functions?

  • A.Commit or rollback transactions only
  • B.Connect to data sources with driver-specific information only
  • C.Connect to data sources only
  • D.Both 1 and 3 above are in the OBDC core API.

Answer: D

Correct answer: Both 1 and 3 above are in the OBDC core API.

The core API covers the basics every driver must provide: connecting to and disconnecting from data sources, preparing and executing SQL, retrieving results, and committing or rolling back transactions. Connecting with driver-specific information belongs to Level 1, and browsing available connections and scrollable cursors to Level 2.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.