Question
Which of the following concurrency control techniques allows multiple transactions to read data simultaneously but ensures that only one transaction can write to the data at a time?
More Database Management System Questions
- Which database model is based on the mathematical set theory and is the foundation of many modern databases?
- What does the term "referential integrity" mean in a database context?
- What is the full form of DBMS?
- Which of the following statements about ACID properties in a DBMS is incorrect?
- How many types of architecture we have in DBMS
- Which of the following memories has the shortest access times?
- Which normal form deals with the issue of transitive dependencies?
- Which tier uses application server
- What does the term "normalization" refer to in the context of database design?
- In the context of databases, what does the term sharding refer to?
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