Q:

________ allows only committed data to be read and further requires that no other transaction is allowed to update it between two reads of a data item by a transaction

mhmadesk
Save to bookmark
|
2022-07-19
|
  288 
Medium
0

________ allows only committed data to be read and further requires that no other transaction is allowed to update it between two reads of a data item by a transaction.

  1. Read uncommitted
  2. Serializable
  3. Repeatable read
  4. Read committed
Database, MCQ Questions, Database MCQ-questions,
login and add your own answer to this question

All Answers

mhmadesk
2022-07-19
need an explanation for this answer? contact us directly to get an explanation for this answer

 (c).Repeatable read

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now