What is the function of the ODMG Object Definition Language?
What will be an ideal response?
ODL is a language for defining the specifications of object types for ODMG-compliant
systems, equivalent to the Data Definition Language (DDL) of traditional DBMSs. Its main
objective is to facilitate portability of schemas between compliant systems while helping to
provide interoperability between ODMSs. The ODL defines the attributes and relationships of
types and specifies the signature of the operations, but it does not address the implementation
of signatures. The syntax of ODL extends the Interface Definition Language (IDL) of the
CORBA. The ODMG hope that the ODL will be the basis for integrating schemas from
multiple sources and applications.
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Answer the following statement true (T) or false (F)
How does a bar code reader work?
What will be an ideal response?