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SQL Manager for IB/FB

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EMS SQL Manager for InterBase/Firebird

On-line Documentation

Defining domain check

The Check tab allows you to set CHECK constraints, i.e. conditions that must be true for inserts and updates to the field, based on the current domain, e.g. VALUE>=10. The CHECK constraint cannot reference any domain or column.


For your convenience the syntax highlight, code folding and a number of other features for efficient SQL editing are implemented. For details see Working with SQL Editor area and Using the context menu.


The check definition can be loaded from, and saved to, a file with the help of the appropriate items of the Check group of the Navigation bar.


Domain Editor - Check



See Checks for details.