The data cache is where the data read from the database data files are stored _____ the data have been read or _____ the data are written to the database data files.
A) after; before
B) after; after
C) before; before
D) before; after

Question

Quizplus · Accepted Answer

The data cache stores data after it has been read from the database files and before it is written to the database files, facilitating faster access to frequently used data and efficient write operations.

The Data Cache Is Where the Data Read from the Database