In a COBOL II PERFORM statement, when is the conditional tested, before or after the perform execution?
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State the various causes of s0c1, s0c5 and s0c7.
What is the physical storage length of the data types date, time, and timestamp?
how a data in physical and symbolic map gets treated? Since the physical map is much concerned about the screen alignment and the field positions, how the values entered in the field which has PICIN or PICOUT clause in Physical map gets treated? Does that mean datas recieved or sent to the physical map should be constant? How does the data in Symbolic map gets converted with 5suffix namely F,L,A,I and O. For example EMPNO is treated as EMPNOI, EMPNOO, EMPNOA, EMPNOL and EMPNOF. how does this happen in symbolic map. Please provide your inputs on the above and kindly correct me if I am wrong.
Explain how to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?
Explain path?
How many bytes does a s9(7) comp-3 field occupy ?
What is cursor in dbms?
What is the function of dd name parameter with a 2 part structure; audit.report?
Explain the significance of the shareoptions parameter?
Is mainframe an operating system?
What is a SSRANGE and NOSSRANGE?
What is downtime and what might be the reason?
Explain about base register?
Explain the difference between tsq and tdq
What is nvl in db2?