What Is Pass-Through in SQL & Business Objects?. Sharing database data throughout a... Companies need to apply integrity constraints to every client, customer and employee. For example ...

Examples include triggers and referential integrity, as well as the primary ... are Supported in all Major DBMSs Check constraints are supported in all of the major DBMS products, including DB2, ...

Ensuring the integrity ... database tables. A trigger is a piece of code that is executed in response to a data modification statement. Triggers can be thought of as an advanced form of rule or ...

There are two categories of integrity constraints: General constraints, which allow you to restrict the data values that are accepted for the variables in a single data file, such as requiring that ...

When I am working with an Oracle database, I still find myself using SQL*Plus ... using these two constraints-related views is one that provides information on referential integrity constraints ...

By using cascading referential integrity constraints, you can define the actions that SQL Server 2005 takes when a user tries to delete or update a key to which existing foreign keys point. Topic ...