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In the example above, a reference field (SupID) can be used to indicate the ID of that employee's supervisor. Using something as simple as a DLOOKUP can return the name of that supervisor. eg. DLOOKUP("Name","EmployeeTable", "ID = " & SupID) Another good ex...

Sources The examples above are from lecture notes frome a lecture which was taught 2008 in Bonn, Germany. They in term are based on the book Algorithm Design by Jon Kleinberg and Eva Tardos:

Paragraphs are the most basic HTML element. This topic explains and demonstrates the usage of the paragraph element in HTML. ColumnColumn<p>Defines a paragraph<br>Inserts a single line break<pre>Defines pre-formatted text

A scheduler serves to perform background tasks at certain defined intervals. As per Liferay portlet DTD <!- The scheduler-entry element contains the declarative data of a scheduler. -> !ELEMENT scheduler-entry (scheduler-description?, scheduler-event-listener-class, trigger) <...