Rearrangement of information in a database is called _____.

Rearrangement of information in a database is called _____.

• A. Filtering
• B. Merging
• C. Sorting
• D. Indexing

Answer: (C)

Sorting is the process of rearranging records in a database so they appear in a specific order, such as by name, date, or numeric key. It doesn’t change the actual data values, only the sequence in which they’re shown, which makes it easier to scan, compare, or prepare reports. Filtering would select only certain records that meet criteria, leaving others out. Merging means combining two datasets into one, not reordering a single set. Indexing creates a separate structure to speed up searches, rather than changing the order of the data itself. So rearranging information into a defined sequence is sorting.

Sorting is the process of rearranging records in a database so they appear in a specific order, such as by name, date, or numeric key. It doesn’t change the actual data values, only the sequence in which they’re shown, which makes it easier to scan, compare, or prepare reports. Filtering would select only certain records that meet criteria, leaving others out. Merging means combining two datasets into one, not reordering a single set. Indexing creates a separate structure to speed up searches, rather than changing the order of the data itself. So rearranging information into a defined sequence is sorting.