InterSystems Programming Tools Index
Data Type Classes
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Define properties to contain literal values.
Background Information
Data type classes enable you to enforce sets of rules about the values of literal-valued properties. InterSystems provides an extensible set of data type classes. Each data type class has the following features:
Available Tools
%Library package
Provides many data type classes. For a table that lists them, see Data Types in Using Caché Objects.
Availability: All namespaces.
%MV.Date class
Represents a MultiValue date.
See Also

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