ORDVideo Constructors

This section describes the interMedia constructor functions, which are as follow:

• init( ) for ORDVideo

• init(srcType,srcLocation,srcName) for ORDVideo

---

init( ) for ORDVideo

Format

init( ) RETURN ORDVideo;

Description

Initializes instances of the ORDVideo object type.

Parameters

None.

Pragmas

None.

Exceptions

None.

Usage Notes

This constructor is a static method that initializes all the ORDVideo attributes to NULL with the following exceptions:

• source.updateTime is set to SYSDATE

• source.local is set to 1 (local)

• source.localData is set to empty_blob

You should begin using the init( ) method as soon as possible to allow you to more easily initialize the ORDVideo object type, especially if the ORDVideo type evolves and attributes are added in a future release. INSERT statements left unchanged using the default constructor (which initializes each object attribute), will fail under these circumstances.

Examples

Initialize the ORDVideo object attributes:

BEGIN
 INSERT INTO pm.online_media (product_id, product_video) 
 VALUES (2004, ORDSYS.ORDVideo.init());
 COMMIT;
END;
/

---

init(srcType,srcLocation,srcName) for ORDVideo

Format

init(srcType IN VARCHAR2,

srcLocation IN VARCHAR2,

srcName IN VARCHAR2)

RETURN ORDVideo;

Description

Initializes instances of the ORDVideo object type.

Parameters

srcType

The source type of the video data.

srcLocation

The source location of the video data.

srcName

The source name of the video data.

Pragmas

None.

Exceptions

None.

Usage Notes

This constructor is a static method that initializes all the ORDVideo attributes to NULL with the following exceptions:

• source.updateTime is set to SYSDATE

• source.local is set to 0

• source.localData is set to empty_blob

• source.srcType is set to the input value

• source.srcLocation is set to the input value

• source.srcName is set to the input value

You should begin using the init( ) method as soon as possible to allow you to more easily initialize the ORDVideo object type, especially if the ORDVideo type evolves and attributes are added in a future release. INSERT statements left unchanged using the default constructor (which initializes each object attribute), will fail under these circumstances.

Examples

Initialize the ORDVideo object attributes:

BEGIN
 INSERT INTO pm.online_media (product_id, product_video) 
 VALUES (2030, ORDSYS.ORDVideo.init('FILE', 'FILE_DIR','speakers.rm'));
 COMMIT;
END;
/