What is master detail form?
Master-detail forms display a master row and multiple detail rows within a single HTML page. With this form, users can query, insert, update, and delete values from two tables or views. The tables or views are joined together in the wizard by a SQL JOIN condition.
What is master detail relationship in Oracle Forms?
Oracle Forms implements the master/detail relationship using two data blocks. Oracle Forms coordinates values between the two blocks through a series of form and block level triggers. Oracle Forms guarantees that the detail block will display only records that are associated with the current record in the master block.
What is Oracle form Builder?
Oracle Forms is a software product for creating screens that interact with an Oracle database. It has an IDE including an object navigator, property sheet and code editor that uses PL/SQL. It was originally developed to run server-side in character mode terminal sessions.
How do I create a master detail?
To create a master detail form:
- On the Workspace home page, click the Application Builder icon.
- Select an application.
- Click Create Page.
- Select Form and click Next.
- Select Master Detail Form and click Next. The Master Detail Wizard appears.
- On Master Table:
- On Detail Table:
- On Primary Key:
What is master detail table?
Master-Detail Tables is an add-on for wpDataTables which allows you and your site visitors to see details for each row with a simple click. Master-Detail Tables add-on allows you to show those hidden columns with just one click, and the table will always look nice.
What is Record Group in Oracle Forms?
A record group is an oracle forms data structure that has a column/row framework similar to a database table. There are three types of record groups: query record groups, non-query record groups, and static record groups. Query record group. A query record group is a record group that has an associated SELECT statement …
How many options are there to create the data block in forms builder?
If you are like most Oracle Forms developers, you will agree that there are four data sources for a Forms Data Block. They are: Table, View, Stored Procedure and From Clause Query.
What is Forms developer?
2.1. Oracle Forms Developer is used to develop a form that can access an Oracle database and present the data. The Forms application is run (interpreted) by the Forms Runtime process.
What is master-detail form in Access?
Master/Detail forms are used to display data from two tables at the same time. MS Access calls the “details” a “subform”. The forms are linked according to the relationship between the tables. Recall that in the example database, the CustomerID is used to link the Customer table (Master) to the Accounts table (Detail).
How to create a master detail form in app builder?
When you create a master detail form using the Create Page or Create Application Wizards, you choose the tables on which to build the master form and the detail form. App Builder supports three types of master detail form options: Stacked; Drill Down; and Side by Side.
How does a master detail form look like?
Typically, a master detail form displays a master row and multiple detail rows. When you create a master detail form using the Create Page or Create Application Wizards, you choose the tables on which to build the master form and the detail form.
How to create a master detail form in Oracle?
A master detail form enables users to query, insert, update, and delete values from two related tables or views. You choose the tables on which to build the master and detail regions. Run the Create Application Wizard to create a new application containing one or more pages.
When do we create master detail relation between two blocks?
When we establish Master-detail relationship between two blocks , the following triggers are created. It is form level trigger. When we clear the master record, the corresponding child records are cleared automatically. Look at the following screen shot.