In COBOL, the _____ feature of indexed files allows you to efficiently handle duplicate keys.
- Duplicate Key
- Index Key
- Merge Key
- Unique Key
The Duplicate Key feature in COBOL indexed files enables efficient handling of records with duplicate keys. This allows for easy retrieval and manipulation of data associated with duplicate key values.
Loading...
Related Quiz
- What is the primary advantage of using Object-Oriented COBOL compared to traditional COBOL?
- When the EXIT statement is executed, it can trigger the release of __________ resources.
- When is it preferable to use fixed-length records instead of variable-length records in COBOL file processing?
- When using the OCCURS clause, the DEPENDING ON phrase specifies the number of times the data item ____________.
- The "ON EXCEPTION" phrase can be used to specify the _____ that should be taken when a specific exception condition is encountered.