Online Hierarchical Tree eLearning Training
From 123-CBT Computer Based Training
Oracle Form Builder R6 Enhancing the User Interface

...ion-specific properties. Identify methods for creating a hierarchical tree item. Unit 2: LOVs and Editors Duration: 1.5 - 2 Hour(s) Identify the objects required to design an LOV. Create an LOV by using the LOV Wizard. Create an LOV manually by using the Create icon in the Object Navigator. Attach an LOV to a text item by using the Property Palette. Customize an LOV by setting
more...
Oracle SQL and SQL Plus Advanced SELECT Statements

... and LEVEL pseudocolumn.
Complete a statement to prune a hierarchical tree.
Unit 6: Set Operators
Duration: 1 Hour(s)
Write the compound queries by using the different set operators.
Write a compound query that displays a set of rows returned by any set of queries within it.
Write a compound query that displays the common rows returned by the queries within it.
Write a compound
more...
