PREVIEW_BLUEPRINT Procedure

24.16 PREVIEW_BLUEPRINT Procedure

This procedure creates preview data for a blueprint and stores this in APEX collections. This procedure can only be used with an active APEX session.

Syntax

APEX_DG_DATA_GEN.PREVIEW_BLUEPRINT (
  parameter_1 IN NUMBER,
  parameter_2 IN VARCHAR2,
  parameter_3 IN NUMBER )

Parameters

Parameter	Description
`p_blueprint`	Name of the blueprint.
`p_table_name`	If null, all tables. If not null, the specified table.
`p_number_of_rows`	Number of rows to generate (maximum of 50).
`p_data_collection`	Name of the APEX collection for data.
`p_header_collection`	Name of the APEX collection for headers.

Example

BEGIN
    apex_dg_output.preview_blueprint
        (p_blueprint          => 'Cars',
         p_table_name         => 'my_cars',
         p_data_collection    => 'CARS_DATA',
         p_header_collection  => 'CARS_HEADERS'
        );
END;

Parent topic: APEX_DG_DATA_GEN