http://www.zorba-xquery.com/modules/store/static/integrity_constraints/dml ZC

Module Description
Before using any of the functions below please remember to import the module namespace:
import module namespace icdml = "http://www.zorba-xquery.com/modules/store/static/integrity_constraints/dml";

This module defines a function to check if an integrity constraint is satisfied. The integrity constraint needs to be declared in the prolog of a module.

This module is part of Zorba's XQuery Data Definition Facility. All the integrity constraints managed by this module have to be pre-declared in the prolog of a module. Please refer to the general documentation for more information and examples.

Author:

Nicolae Brinza, Matthias Brantner, David Graf, Till Westmann, Markos Zaharioudakis

XQuery version and encoding for this module:

xquery version "3.0" encoding "utf-8";

Module Resources
Related Documentation

For more details please also see:

Namespaces
icdml http://www.zorba-xquery.com/modules/store/static/integrity_constraints/dml
ver http://www.zorba-xquery.com/options/versioning
zerr http://www.zorba-xquery.com/errors
Function Summary
check-integrity-constraint ( $name as xs:QName ) as xs:boolean external
The check-integrity-constraint function checks if the constraints specified by the expanded QName $name is valid in the database.
Functions
check-integrity-constraint back to 'Function Summary'
declare function icdml:check-integrity-constraint (
            $name as xs:QName 
 ) as xs:boolean external

The check-integrity-constraint function checks if the constraints specified by the expanded QName $name is valid in the database.

Parameters:
Returns:
Errors:

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