What are metadata types?
With that definition in mind, let’s take a look at six types of metadata you’ll encounter.
- Descriptive metadata. Descriptive metadata is, in its most simplified version, an identification of specific data.
- Structural metadata.
- Preservation metadata.
- Provenance metadata.
- Use metadata.
- Administrative metadata.
What is called metadata?
Metadata is defined as the data providing information about one or more aspects of the data; it is used to summarize basic information about data which can make tracking and working with specific data easier. Some examples include: Location on a computer network where the data was created. Standards used. File size.
Which is an example of a custom metadata type?
The values in those fields, for example, Amy and Lane are data. So, what is a custom metadata type? A custom metadata type is an object that is used to define the structure for application metadata. The fields of custom metadata types, and the values in the fields, consist only of metadata.
Can a custom field be added to a metadata field?
This type extends the Metadata metadata type and inherits its fullName field. Only standard fields that you can customize are supported, that is, standard fields to which you can add help text or enable history tracking or Chatter feed tracking.
How are external objects represented in Metadata API?
In Metadata API, external objects are represented by the CustomObject metadata type. The following custom field types aren’t available for external objects. This is a Salesforce CDP sub-type of CustomField. Optional.
How to create custom metadata types in Salesforce?
To make the fields on your custom metadata types unique and indexable, mark your fields as Unique and ExternalId. A description of the custom metadata type. This field can contain a maximum of 1,000 characters. Represents one or more custom fields in the custom metadata type. Indicates the gender of the noun that represents the object.