Preventing execution of queries when page loads for first time (ADF)

Sometimes you want to prevent the automatic execution of a query when page loads for first time.

To achieve this ...

In ADF 10.1.3, add ${adfFacesContext.postback == true} to refresh condition of the iterator that displays the data in your page.

In ADF 11g, add #{!adfFacesContext.initialRender} to refresh condition of the iterator that displays the data in your page.