BetweenExpression

Overview

The BetweenExpression class implements BetweenExpression that checks belonging to a range of values.

This is one of the classes used to dynamically build WHERE statements from code (Dynamic Where feature of Data Abstract).

For example, a WHERE clause of this query

SELECT * FROM Customers WHERE CustomerId between 5000 AND 5010;

will be presented as:

WhereExpression lResult;
lResult = new BetweenExpression(
              new FieldExpression("CustomerId"),
              new ConstantExpression("5000", DataType.Integer),
              new ConstantExpression("5010", DataType.Integer));

Location

DataAbstract.js * Ancestry: BetweenExpression

Instance Methods


constructor BetweenExpression

function constructor BetweenExpression(aNode1, aNode2, aNode3)

Parameters:

  • aNode1:
  • aNode2:
  • aNode3:

toXML

function toXML()