Which SQL command makes a search more specific by adding additional conditions?

The command that makes a search more specific by adding additional conditions is the one that incorporates the WHERE clause with logical operators such as AND and OR. This command allows users to filter results in a database query based on multiple criteria.

When using WHERE with AND, only records that satisfy all specified conditions will be included in the results. For instance, if a database query seeks users from a certain city AND who are above a certain age, both conditions must be met for a record to be returned. Similarly, using OR allows for flexibility in the criteria, where any one of the conditions can be true to include the record. This enhances the granularity and precision of the search by allowing for more customized filtering of data.

In contrast, the other commands mentioned serve different purposes. ORDER BY is used to sort query results in a specified order, INSERT INTO adds new records, and UPDATE changes existing records. None of these commands are intended to refine the conditions of a search in the manner that WHERE with AND and OR does.