Multiple choice technology databases

PACK_MESSAGE is used in

  1. queeing

  2. piping

  3. Autonomus transaction

  4. Host I/O

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The DBMS_PIPE package in Oracle uses the PACK_MESSAGE procedure to place an item into a local message buffer. This buffer is then sent through a pipe using the SEND_MESSAGE function.