Discussion
The User Work Area (UWA) is a set of Program variables declared in the host program to communicate the contents of individual records between
Answer: C
The User Work Area (UWA) is a set of program variables declared in the host program, used to exchange the contents of individual records between the host program and the DBMS. When a record is read the DBMS places its values in the UWA, and when a record is stored the program places them there.
It does not carry data between the DBMS and a 'host record', nor between the host program and a host record or the host language, since the host program and DBMS are the two sides that communicate through it.
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