Answer / Pratibha Gangwar

HDAM (Hardware-Assisted Data Management) and HIDAM (Hardware-Independent Data Access Method) are two types of database management systems in IBM mainframe systems. HDAM uses hardware to manage data and provides higher performance, while HIDAM is more flexible and can be used across different hardware platforms.

How do you get parameter from JCL to PL1?

1 Answers   IBM,

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Differentiate between hdam and the hidam databases?

1 Answers  

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suppose oza017.myorg.emp has 100 records ,oza018.myorg.staff has 200 records but 50 are the common records in both files copy all the common records into oza017.myorg.xyz dataset?

1 Answers   IBM,

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How to send a sms to a mobile through mainframe vm’s?

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What is database descriptor?

1 Answers  

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what is unit testing ? on which basis you will write test case ?

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Tell me abt any another framework which is challening for Ibm framework

1 Answers   IBM,

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Can any one tell me that how we go for the compare,unit testing after changing requirement as per client request. this is very helpful for me when u give suitable (coading) exmple.

1 Answers   TCS,

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Define the necessity of run stats among the environment test?

1 Answers  

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What is mainframe testing?

1 Answers  

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what are the parameter we cannot use in procedure? How many instream we can write in single jcl? Can we call instream to catalog and catalog to instream?

1 Answers   IBM,

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how do u code a copy book in ur pgm ?

1 Answers   IBM,

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