Mainframe Interview Questions and Answers - JCL, COBOL, CICS, and DB2 Interview Question and Answers

[@Rashomon69]

I worked in the mainframe world for 12 years, but have been away for 10. This video is an EXCELLENT refresher as I prepare for a mainframe job interview.

[@alanb287]

As the others have said, thank you, this is very helpful. I have seen this video before, and will again and again.

[@Topictrick]

@alanb287 Thank you so much for your kind words! 😊 I'm thrilled to hear that you found the video helpful and that you keep coming back to it. Your support means a lot to us! Don't forget to subscribe to our channel for more insightful videos and share them with your friends. Your support helps us create more valuable content for everyone. 🎉

[@reinaldopuig557]

Magnificent, I have worked for years in this environment and your video has been very useful to me because it has helped me to refresh my knowledge and learn some things that I did not know, this video is pure gold. Thanks, I'm signed up.

[@Topictrick]

@reinaldopuig557 Thank you so much for your kind words! We're thrilled to hear that our video has been valuable to you, especially in helping you refresh your knowledge and discover new information. Your support means a lot to us, and we're here to provide you with more insightful content in the future. If you have any specific topics or questions you'd like us to cover in upcoming videos, please feel free to let us know. Thanks again for being a part of our community!

[@hiteshjoshi612]

Nice video ...already highlighted added repeated cobol question in db2 part ...thanks for the information

[@Topictrick]

Hi Hitesh, Thank you so much for your feedback. Yes, that's correct it was a mistake. Please consider subscribing to our channel for more such video and do share these videos with your friends. Thanks, Topictrick.

[@playitforyoursoul]

Good refresher! You have an error 25:33. PCT and PPT both refer to PROGRAM CONTROL TABLE.

[@Topictrick]

@guitarsynergy5033 Thank you for your feedback and for pointing out the error. I apologize for any confusion caused. You’re correct, both PCT (Program Control Table) and PPT (Processing Program Table) refer to the Program Control Table which is wrong. PPT refers to the Processing Program Table. I appreciate your vigilance in ensuring the accuracy of the information. If you have any more questions or comments, feel free to share. I’m here to help! 😊 Thanks!

[@mukundhsrikanth8714]

Once again! Great quality content!

[@Topictrick]

Hi Srikanth, Thank you so much for your feedback. I really appreciate your support. Please so share the video with your friend who want to brush up their skills. Thanks.

[@라이피스트-z5y]

이십년전 jcl만들었던 생각이 떠오르네요

[@Topictrick]

@user-fu3eg7im2d 댓글 감사합니다. 지금 만들 수 있습니다. 결코 늦지 않았습니다.

[@raptoress6131]

Very useful

[@Topictrick]

Very useful Thanks a lot for your valuable feedback!

[@danielfzambon]

in 25:16 PCT and PPT is same descriptions ( Program Control/Process Table )

[@Topictrick]

@danielzambon4423 Thanks for pointing out the mistake. However, I have already mentioned the typo in the video description. Please consider subscribing to our channel for more such videos. Thanks!

[@chanduliki1]

Good

[@Topictrick]

@chandu Thank you so much for your kind words! 🙌🎉 I'm thrilled to hear that you found the content valuable and informative. It means a lot to know that my efforts are appreciated. Your encouragement fuels my passion to keep creating great content for everyone. If you have any specific topics you'd like to see covered in the future, feel free to let me know. Keep shining and stay awesome! 👍😊 Thanks

[@jayj3782]

Very good.

[@Topictrick]

Hi There, Thank you so much for your feedback. Please consider subscribing to our channel for more such video and do share these videos with your friends. Thanks, Topictrick

[@shashikalabangargi3567]

Very helpful

[@Topictrick]

Hi Shashikala, Thank you so much for your kind words. Please consider subscribing to our channel for more such video. We have recently publish our courses on Skillshare. You try it for free by using our referral link. Skillshare is free for the initial 1 month. Link: www.skillshare.com/r/profile/Topictrick-Edu/554693166?gr_tch_ref=on&gr_trp=on Thanks, Topictrick.

[@abhisekpattnaik9803]

In the DB2 part cobol questions were added , wrong 😑 part. Watch at 56:28

[@Topictrick]

Hi Abhishek, Thank you so much for highlighting. You are correct last 4 questions are repeated. I will try to update the video by removing those questions from the video. I have also updated the video description with additional comments. If you like this video, then please consider subscribing to our channel. Thanks, Topictrick

[@Bhakti-rider]

A few remarks... the "lib" syllable is usually pronounced with a long "i", as in "libe." No one ever refers to "a JCL". There are "cataloged procedures," not "catalog procedures."

[@Topictrick]

@Bhakti-rider Thank you for your feedback! I appreciate your insights. You’re absolutely right-the correct pronunciation of “lib” in JCL is true with a long “i” sound, like “live.” And I apologise for the oversight regarding “cataloged procedures.” Your attention to detail is commendable, and I’ll make sure to use accurate terminology going forward. If you have any more observations or questions, feel free to share them! 😊📚 Thanks!

[@mikew7104]

What is up with those stupid and ridiculous flipping animations in the lower right of the screen! They are totally distracting and should be removed. They make what would be a good video to one that's almost not watching because they are so distracting and interfere with one's ability to concentrate on the material being presented.

[@Topictrick]

Hi Mike, Thanks for your feedback. We would remove these animation from our future videos. Please consider subscribing to our channel for more such videos. Thanks, Topictrick.

[@mikew7104]

@@Topictrick Sorry for sounding so harsh, but I am preparing for an interview this week and watching while walking on my treadmill and my eyes kept going to the animations and losing concentration otherwise great video!

[@Topictrick]

Hi Mike, Thank you so much for your feedback. For me your feedback is your very important and it would help me in improving the quality of my future videos. Please consider subscribing to our channel. Thanks, Topictrick

[@hannukoistinen5329]

This is next to nothing despite of all your answers!!

[@Topictrick]

@ hannukoistinen5329 Please don't waste your time writing comments. Thanks!