Preprocess table constraints

Type

Selection

Range

The settings listed below

Default

On

This option determines whether table constraints should be preprocessed. Possible values are:

• Off

• On

Table constraints are constraints that use the IN operator to explicitly list all tuples that are allowed for some combination of variables. For example:

CONSTRAINT:

identifier : DomRestr2

definition : (eV1, eV2, eV3) in ThreeDimRelation

comment : “ThreeDimRelation contains all allowed tuples” ;

See the Language Reference for more information about table constraints.