ARTICLE
compatible
With the exception of reference
variables , two non- generic data
types are compatible if all their
technical attributes are the
same. Any data type is compatible with a
generic data type if the generic data type includes its technical
attributes. Data objects
are compatible if their data types are compatible. Compatibility is
the basis for checking the typing . In the case
of an assignment or
comparison
of compatible data objects, no conversion takes place.
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