What does updating a database refer to?

Updating a database specifically refers to modifying the existing data or adding new data to it. This process is essential for maintaining the database's accuracy and relevance. When records are changed, it can involve editing fields within those records to reflect the most current information, such as corrections or changes in status. Additionally, adding new data involves inserting entirely new entries into the database structure, thereby enhancing the dataset with the latest information.

Maintaining an updated database is crucial for ensuring that the data remains reliable and useful for decision-making and reporting. This process is part of routine database management and is fundamental to operations in various applications, ranging from business to academic research.