Add how-to article
...
Title
...
Creator
...
Modified
...
...
...
Jun 07, 2019
...
...
...
Jun 07, 2019
...
Using the metadata DSL in the console (FOR ADMINS ONLY)
...
...
Jun 07, 2019
...
...
...
Jun 07, 2019
...
Check a User Status, Delete and User, Change a user Role
...
...
Jun 06, 2019
...
How to Generate a White Rabbit Report
...
...
Jun 06, 2019
...
How to create a new Data Model from a White Rabbit Report
...
...
Jun 06, 2019
...
...
...
Jun 06, 2019
...
...
...
Feb 18, 2019
...
...
...
Dec 20, 2018
...
...
...
Aug 16, 2018
...
...
...
Jun 25, 2018
...
Using the Model Catalogue : Metadata Registry & Curation
...
...
Jun 25, 2018
...
Understanding the North Thames Mapping Report
...
...
Jan 30, 2018
...
How to examine a Data Model or Dataset in the Catalogue
...
...
Dec 06, 2016
...
How to create a new Data Element
...
...
Q. "What is the difference between Conceptual, Logical and Physical Data Models in the Metadata Exchange?
A. TBC
Q: "What is the difference between a data owner and a data steward?"
A: TBC
Q. "What is the best way to use the catalogue and manage my data?"
A: TBC
Q: "Why are there different colours? What do they mean?"
A:
- Red is DEPRECATED
- Yellow is DRAFT
- BLACK is FINALISED
Q: "What do the different icons mean within a Data Model?"
A: Please see table below.
| Icon | Element | Description |
|---|---|---|
 | Data Model | A specific, versioned, group of data elements. |
 | Data Class | A Structured group of data elements inside a model, and which can be related to another Data Class, by inheritance or containment |
 | Data Element | An atomic unit of data, sometimes called an attribute, field or property. |
 | Data Type | A type or classification descriptor for a data element. Data Types can be sub-typed into enumerations, primitives and measurement units, which get slightly different icons. |
 | Primitive Type | This depends on the model, not needed when model is purely conceptual. |
 | Enumerated Type | This element is composed of a restricted list of enumerations. |
 | Enumeration | This is part of the above Enumerated Type |
 | Measurement Unit | This type is probably based on a primitive, but which represents a common measurement unit. |
 | Business Rules | A.K.A validation rules, these can be attached to elements or to relationships. mostly we use regex or groovy code as a definition, but could be OCL or QVT type constraint. |
 | Assets | These could be imported files, such as csv or XML files describing the model. |
 | Deprecated Item. | Items which are out of date and have been/or will be replaced. |