This chapter explained the different methods for searching and querying data. We built an application that could perform a Query task, a Find task, as well as Identify task. We also discovered the utility of the feature table called dijit along with Infotemplates. In the next chapter, we will see how to organize all the code into modularized widgets and use it in our application. We will also be discussing how to construct spatial queries that involve using the draw toolbar, and we will create input geometries that are defined by the user of the app.