Sometimes a single condition is not enough to filter data.
SQL allows multiple conditions using logical operators.
These operators help create advanced queries.
AND operator is used when all conditions must be true.
OR operator is used when at least one condition must be true.
These operators control query logic.
Multiple conditions are commonly used in search features.
Filters such as price range, category, and status are handled using logical operators.
Conditions can be combined to narrow results.
This improves accuracy of data retrieval.
Complex filters are built using multiple conditions.
Multiple conditions are heavily used in real applications.
Search panels and dashboards depend on them.
This skill is very important for backend developers.