The following extended attributes are defined by default in the Red Brick Warehouse DBMS.
The following extended attributes are available on the Red Brick tab:
Name
Description
Unique
Declares that duplicate values are not allowed in the column.
Declaring a column UNIQUE does not enforce uniqueness on the column; to enforce uniqueness, you must also build a BTREE index on the column.
Scripting name: IsUnique
Macro Type
A macro can be temporary, public, or private: see MacroTypeList for details.
If neither temporary nor public is specified, a private macro is created by default.
Scripting name: MacroType