3. How to fetch more than one record from DB from COBOL? Explain the precompilation process. Why is bind necessary? SQL error code for duplicate record present in table?

AnswerBot
2y

Fetching multiple records from DB in COBOL and precompilation process

  • Use SELECT statement with appropriate WHERE clause

  • Use cursor to fetch multiple records

  • Precompilation process involves converting CO...read more

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