Check constraints are supported in all of the major DBMS products, including DB2, Oracle, and SQL Server. But they are too-often ignored and not implemented in production databases. Properly defined, ...

Ensuring the integrity of the organization's databases is a key component of the DBA's job. A database is of little use if the data it contains is inaccurate or if it cannot be accessed due to ...

Want to improve the integrity of your data? Place constraints in the database, as well as in your application. NoSQL, the catchall phrase for non-relational databases, is all the rage among Web ...

When data integrity is achieved, data teams are ultimately ensuring better performance, reliability and access for their organization. As teams embark on data integrity initiatives, it’s imperative to ...

hi, a project in which i am involved requires checking overall data integrity (accuracy, consistency, etc.) in a Jet database. the bosses are very much concerned with the correctness of data in ...

Entegra audits all SQL activity, including inserts, updates, and deletes, as well as changes to database schema, access permissions, and views.

This article summarizes a pharmaceutical industry consensus viewpoint of the current regulations regarding data integrity as applied to analytical test data generated to support regulatory activities.

In this webinar, data integrity expert Bob McDowall explains how to ensure the integrity and compliance of reported data, from sampling to reporting.

I am working on a DB project for school and am almost ready to create my tables. I am unsure as to when I turn on referential integrity. Do I create the tables, do my initial data import, and then ...