Click the ellipsis button to the right of the Value field, and in the list, choose Set In the new Query Repository Filter dialog, click the Item field, and then select Click the ellipsis button to the right of the Value field, and in the list, choose Sele

16-24 Metadata Repository Builders Guide for Oracle Business Intelligence Enterprise Edition

3. Click the ellipsis button to the right of the Value field, and in the list, choose Select

object . 4. In the Select dialog, select the business model by which you want to filter, and then click Select. Your selection appears in the Value field.

5. Click OK to return to the Query Repository dialog. The filter appears in the box to

the left of the Filter button. 6. Click Query. The Results list shows the databases referenced by the business model you selected. Example 16–2 Viewing All Presentation Columns Mapped to a Logical Column The following example shows how to create a filter that lets you view all presentation columns mapped to a particular logical column.

1. In the Query Repository dialog, select Presentation Column from the Type list,

and then click Filter. 2. In the Query Repository Filter dialog, click the Item field, and then select Column. 3. Click the ellipsis button to the right of the Value field, and in the list, choose Select object . 4. In the Select dialog, select the column by which you want to filter, and then click Select . Your selection appears in the Value field. 5. Click OK to return to the Query Repository dialog. The filter appears in the box to the left of the Filter button.

6. Click Query. The Results list shows the presentation columns mapped to the

logical column you selected. Example 16–3 Nested Queries The following example shows nested queries, where the filter itself is another query.

1. In the Query Repository dialog, select Logical Column from the Type list, and

then click Filter. 2. In the Query Repository Filter dialog, click the Item field, and then select Related to .

3. Click the ellipsis button to the right of the Value field, and in the list, choose Set

Condition for Physical Column .

4. In the new Query Repository Filter dialog, click the Item field, and then select

Source column .

5. Click the ellipsis button to the right of the Value field, and in the list, choose Select

Object . 6. In the Browse dialog, select a source physical column for example, Column A and click Select.

7. Click OK in the Query Repository Filter dialog for the subquery condition. This