Myself Mallikarjun. It's my channel, a place for quality learning and experience on Oracle.
I holds many Oracle Certifications and bachelor’s degree in Electronics and communication, I keen to learn any new technologies & a quick learner.
If you're a marketer or a learner who wants to learn Oracle products and needs suggestions or Ideas then get subscribe to my channel (youtube.com/c/mallik034)
Where else you can find me:
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twitter: twitter.com/mallik034
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BUSINESS INQUIRIES
Please contact me at malluramadurg@gmail.com
Whatsapp / CELL: +91 9880616848
You can visit my channel for:
1. Any Oracle training
2. Learning any Oracle products
3. Implementing any data center
4. Any technology and innovation suggestions...
Regards,
Mallik
Vismo Technologies
Engineers turn ideas into reality, build a better tomorrow, and make the world a brighter place.
Warm Regards,
Mallikarjun
Vimso Technologies
4 days ago | [YT] | 1
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Vismo Technologies
“May Lord Ganesha bless you with wisdom, happiness, prosperity, and success, and remove every obstacle from your path.” 🙏🐘✨
Warm regards,
Mallikarjun
Vimso Technologies
5 days ago | [YT] | 2
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Vismo Technologies
🚀 Oracle DBA & RAC – Upcoming Batches | Vismo Technologies 🔥
📘 FAQ Document: Get complete details about the course, prerequisites, fees, timings, training format & more.
👉 View FAQ Document
docs.google.com/document/d/18p51JmAQOr0I8xfMv4XH86…
🎓 Upcoming FREE Live Demo Sessions
🔹 Oracle DBA – 24th Batch
📅 21 & 22 Sep 2026 | 🕣 8:30–10:30 AM IST
🔹 Oracle RAC – 19th Batch
📅 08 & 09 Oct 2026 | 🕣 8:30–10:30 AM IST
💻 Live Online | Oracle 19c | Hands-on Training
📲 Interested? WhatsApp:
+91 9880616848 / +91 9036478079
🌟 Join the Live Demo & Explore Real-Time Oracle Training!
#Oracle #OracleDBA #OracleRAC #Oracle19c #OracleTraining #VismoTechnologies
1 week ago | [YT] | 1
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Vismo Technologies
Demo Session - 19.RAC-Batch-08-Oct-2026
Demo Date & Time:
08-Oct-2026 & 09-Oct-2026 (Thu & Fri) in IST
8:30 AM IST to 10:30 AM IST (2 hour Everyday)
07-Oct-2026 & 08-Oct-2026 (Wed & Thu) in EST
10:00 PM EST to 12:00 AM EST (2 hour Everyday)
Demo Zoom link:
Demo Session - 19.RAC-Batch-08-Oct-2026
us02web.zoom.us/j/85487393455?pwd=uyZluLaAFQ7ba8Zc…
Meeting ID: 854 8739 3455
Security Passcode: 111222
RAC Course Curriculum link:
mallik034.blogspot.com/p/rac-training.html
Actual Course is Starting on:
Actual Course is Starting on:
15-Oct-2026 (Thu) in IST Time: 08:30 AM IST to 11:30 AM IST
14-Oct-2026 (Wed) in EST Time: 10:00 PM EST to 01:00 AM EST
Weekday Batch: Thursday & Friday in IST (Wednesday & Thursday in EST)
Time: 08:30 AM IST to 11:30 AM IST (10:00 PM EST to 01:00 AM EST) (3 hour)
Duration: 7 Weeks
RAC Course fees: 15K INR (185 USD)
Mode: Online Live Classes over a zoom
Oracle Version: 19c Version
Minimum Requirement:
Basics of Windows & Linux
Basics Linux & Basics SQLs
Basics Database Knowledge
Hardware: 20GB RAM & 150GB SSD Hard disk
(Lab setup will be done using using Virtual Box)
Upcoming Batch Schedule link:
mallik034.blogspot.com/p/upcoming-batch-schedule.h…
#vismotechnologies #mallik034 #oracle #database #training #onlinetraining #liveclasses #rac #oracledba #oraclecarrers #oracleworld
Regards,
Mallikarjun / Vismo Technologies
WhatsApp: +91 9880616848 / +91 9036478079
Cell: +91 9880616848 / +91 9036478079
Email: mallikarjun.ramadurg@gmail.com / vismotechnologies@gmail.com
1 week ago | [YT] | 0
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Vismo Technologies
Demo Session - 24.DBA-Batch-21-Sep-2026
Demo Date & Time:
21-Sep-2026 & 22-Sep-2026 (Mon & Tue) IST
8:30 AM IST to 10:30 AM IST (2 hour Everyday)
20-Sep-2026 & 21-Sep-2026 (Sun & Mon) EST
10:00 PM EST to 12:00 AM EST (2 hour Everyday)
Demo Zoom Link:
Demo Session - 24.DBA-Batch-21-Sep-2026
us02web.zoom.us/j/83584861772?pwd=swAR6bgIXldRMyem…
Meeting ID: 835 8486 1772
Security Passcode: 111222
DBA Course Curriculum link:
mallik034.blogspot.com/p/database-training.html
Actual Course is Starting on:
05-Oct-2026 (Monday) in IST Time: 8:30 AM IST to 11:30 AM IST
04-Oct-2026 (Sunday) in EST Time: 10:00 PM EST to 01:00 AM EST
Weekdays Batch: Monday and Tuesday in IST (Sunday and Monday in EST)
Time: 08:30 AM IST to 11:30 AM IST (10:00 PM EST to 01:00 AM EST) (3 hours)
Duration: 7 Weeks
Database Course fees 10K INR (125 USD)
Mode: Online Live Classes over a zoom
Oracle Version: 19c Version
Minimum Requirement:
Anyone can attend this course
Basics of Win and Linux Knowledge
Basics of SQL
Hardware: Windows with 10GB RAM & 100GB SSD Hard disk (Lab setup will be done using using Oracle Virtual Box)
Upcoming Batch Schedule link:
mallik034.blogspot.com/p/upcoming-batch-schedule.h…
#vismotechnologies #mallik034 #oracle #database #training #onlinetraining #liveclasses #rac #oracledba #oraclecarrers #oracleworld
Regards,
Mallikarjun / Vismo Technologies
WhatsApp: +91 9880616848 / +91 9036478079
Cell: +91 9880616848 / +91 9036478079
Email: mallikarjun.ramadurg@gmail.com / vismotechnologies@gmail.com
1 week ago | [YT] | 3
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Vismo Technologies
Which Oracle RAC feature prevents data corruption during network partition?
1 week ago | [YT] | 2
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Vismo Technologies
CPU starvation can cause node eviction because:
2 weeks ago | [YT] | 3
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Vismo Technologies
Which Oracle utility collects Clusterware diagnostics?
2 weeks ago | [YT] | 3
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Vismo Technologies
Which log is most useful for investigating node eviction?
3 weeks ago | [YT] | 1
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Vismo Technologies
What happens immediately after a node is evicted?
4 weeks ago | [YT] | 2
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