PowerCenter
- PowerCenter 10.5
- All Products
Field
| Description
|
---|---|
Extension Name | Name of the metadata extension. Metadata extension names must be unique for each type of object in a domain. Metadata extension names cannot contain any special character except underscore, and they cannot begin with a number. |
Object Type | Type of repository object to which the metadata extension is associated. This can be a source definition, target definition, transformation, mapping, mapplet, session, workflow, worklet, or all of these objects. You associate metadata extensions with specific types of transformations. For example, if you create a metadata extension for Expression transformations, it is available for Expression transformations. |
Database Type | Database type. The database type is required for source and target definition objects. You can select a single database type or all database types. Required for source and target definition objects. |
Datatype | Datatype: numeric (integer), string, or boolean. |
Default Value | An optional default value. For a numeric metadata extension, the value must be an integer between -2,147,483,647 and 2,147,483,647. For a boolean metadata extension, choose true or false. For a string metadata extension, you can enter a default value of more than one line, up to 2,147,483,647 bytes. |
Maximum Length | Maximum length for string metadata extensions. Required for string objects. |
Client Visible | Specifies whether the metadata extension is visible in PowerCenter. |
Client Editable | Specifies whether the value of the metadata extension is editable in PowerCenter. If you select this option, the Repository Manager grants Client Visible permission as well. |
Share Read | Specifies whether the metadata extension is visible in vendor domains. |
Share Write | Specifies whether the value of the metadata extension is editable across vendor domains. If you enable Share Write permission, the Repository Manager grants Share Read permission as well. |
Private | Specifies whether the metadata extension is private to the domain in which it is created. The Repository Manager enables this option when third-party application vendors create vendor-defined metadata extensions. |
Description | Optional description of the metadata extension. |