QUESTION 14 OF 25
Explain the difference between explicit and implicit lock?
Another technical question asking you to compare two related but different terms. As a database administrator, you should know the differenced between terms like these. This knowledge helps you better organize the data into tables, create efficient queries, and manage database operations effectively.
"Locks are used to ensure that data is not duplicated or deleted during read and write operations. Implicit locks obtain access rights to the data as needed by the application. Explicit locking obtains exclusive access to the resources before initiating an operation to prevent other sessions from modifying the data required by the application."
