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xquery
type TXQTermVariableGlobal = class(TXQTerm)
Internally used xpath term
definition: TXQTermDefineVariable;
function evaluate(var context: TXQEvaluationContext): IXQValue; override;
function getContextDependencies: TXQContextDependencies; override;
function clone: TXQTerm; override;
function ToString: ansistring; override;