Oracle Forms Builder provides two main wizards (programs that guide the developer in performing common tasks) to create data blocks: While this is possible, it can be very tedious. One way is to manually define the base table and columns, and their positions on the form. There are a number of ways to create a data block. In these examples, we concentrate on a simple arrangement using a single canvas and a single window. There are many options to control multiple canvas views and multiple windows per form. For this example, only one data block will be created for the EMPLOYEE table.Ī block appears on a Canvas which is contained in a Window. For each table displayed on the form, a new data block will be created. This is called the Base Table for the data block. In general, a Data Block on a form corresponds to a table in the database. In this section, the basic steps for creating a basic data entry and query form for a single database table will be covered. Creating and Running an Oracle Form with a Single Block
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