Developer Documentation Library > Data Model > Accessing the UNICOM Intelligence Data Model > Working with the Case Data Model > General information
 
General information
Section
Description
The rules the CDM uses to handle text, date and time, and numeric information that is handled differently in different international locations
How the CDM refers to tables and columns
The rules the CDM uses for naming regular identifiers
The data types handled by the Case Data Model (CDM)
How the CDM handles conversions between the different data types
How the CDM deals with null values
The system variables that are used by the UNICOM Intelligence products
See also
Working with the Case Data Model