WebLogic RDBMS Relation Editor dialog box

This is a feature of JBuilder Enterprise.

Use the WebLogic RDBMS Relation Editor to define a relation between two tables. This editor is available for entity beans that target the WebLogic Server 6.x only.

To display the WebLogic RDBMS Relation Editor,

  1. Within the EJB Designer, specify a relationship between two tables.
  2. Click the new field added in the entity bean that specifies the relationship to display the relationship inspector.
  3. Click the Edit RDBMS Relation button.

Table (on left)

Displays the name of the table for the first table in the relationship.

Table (middle)

This drop-down list appears only if you specified the Multiplicity attribute in the relationship inspector as Many to Many. It is used to specify a table that is used to define a relationship between the other two tables. Select a table that has one or columns in common with each of the other tables.

Table (on right)

Displays the name of the table and its columns for the second table in the relationship

Click and drag to draw links between the columns of the table. These links represent the foreign key relationships between the tables.

Clear

Removes any linking lines between tables.

See also