Mainframe: Code DB2 on COBOL Programs for Absolute Beginners
Master the DDL and DML operations on DB2. Code multiple COBOL DB2 Programs. Master the concept of Cursors on DB2
What you will learn
Create and Execute COBOL DB2 Programs with Ease
Master the concepts of Cursor
Develop and Design their own tables using DDL operations on Mainframe
Students will be able to perform all DML operations like INSERT, UPDATE, DELETE and SELECT on table.
Maximize the knowledge on SQL operations
Students will be trained to create Indexes and Keys
Why take this course?
🚀 Master DB2 on COBOL for Mainframe Development! 🌟
Course Overview:
🎓 Who is this course for?
- Aspiring Mainframe Developers looking to learn DB2 operations in COBOL.
- Professionals seeking to enhance their mainframe skills with DB2 knowledge.
- Anyone aiming to add significant value to their career by understanding DB2 on IBM Mainframe systems.
🔍 Why Learn DB2 on Mainframe?
- High Demand: Most IBM Mainframe projects require robust DB2 knowledge.
- Career Value: Your career can thrive with the addition of this in-demand skill.
- Essential Expertise: COBOL DB2 programs are integral to mainframe development and administration.
📘 Course Details:
Not for DB2 DBA: 🙅♂️ This course is tailored for developers, focusing on the developers' aspect of primary DDL operations and DML operations, keys, indexes, and executing COBOL DB2 programs. It does not cover DB2 database administration tasks.
🌟 What Makes This Course Unique?
- Comprehensive Curriculum: Learn everything from JCL to advanced DB2 concepts on COBOL.
- Career Starter: Ideal for beginners in the world of Mainframe and DB2.
- Engaging Content: Real-world examples and detailed explanations ensure you grasp the concepts effectively.
💫 Why Choose This Course?
- No Risk: Backed by a 30-day money-back guarantee.
- Best Structured Content: Compare and contrast with other courses – we're confident you won't find better.
- Direct Support: Direct access to the instructor for all your queries and doubts.
🔄 Course Updates: The content is regularly updated to ensure you receive the most current and comprehensive information.
📚 Course Topics Covered:
- DB2 Operations on COBOL Programs: Understand how DB2 operates within COBOL programs for Mainframe Developers.
- COBOL DB2 Execution: Learn to execute COBOL DB2 Programs effectively.
- Cursors in DB2: Gain a deep understanding of cursor concepts and their applications.
- DDL and DML Operations: Master major Data Definition Language (DDL) and Data Manipulation Language (DML) operations with ample examples.
- Keys and Indexes: Learn the role of keys and indexes in optimizing database performance, all illustrated with examples.
📝 Additional Notes: To truly master the Mainframe environment, a solid understanding of DB2 skills is essential. This course lays the foundation for that expertise, ensuring you're well-equipped to tackle IBM Mainframe projects that involve DB2.
🚀 Take the First Step towards Mastering Mainframe DB2 today! 👣
Screenshots
Our review
📚 Course Overview and Rating:
The global rating for the course is an impressive 4.51 out of 5, based on recent reviews. The majority of the feedback is positive, with users finding the course helpful for understanding DB2, particularly for beginners, and praising the instructor's explanations and approachability. However, there are a few recurring issues that have been noted by multiple users, which I will outline below.
Pros:
- 📊 Comprehensive Content: The course covers all important topics of DB2 and is described as very much helpful for learning the basics with practical examples.
- 🤝 Instructor's Skills: Instructors like Mr. Sandeep Kumar are commended for their knowledge, methodical teaching, breaking down complex topics into digestible parts, and overall good experience in teaching.
- 🎓 Practical Approach: The flow of the course and the practical examples provided have been highly praised, aiding in understanding concepts clearly.
- 🌟 Ease of Understanding: The content is said to be fluid and well explained, making it approachable even for those who are new to mainframe concepts.
- 🤗 Positive Feedback: Users express gratitude for the information shared and the overall positive impact on their learning journey.
Cons:
- 🔊 Audio Quality Concerns: Multiple users have highlighted issues with sound quality, including volume levels that are too low or require external speakers to hear clearly. Some also noted that the audio quality improves after a few seconds of initial loud sound.
- 📖 Subtitle and Closed Caption Issues: There are complaints about the accuracy of subtitles and closed captions, which at times do not match the instructor's actual words or contain spelling errors.
- ❓ Sound Quality and Technical Difficulties: Some reviews mention technical difficulties such as a loud initial sound and the need for improved microphone setup to ensure clear audio recording.
- 🖥️ Visual Clarity: A few users have pointed out that some visual elements, like illustrations in examples, are very helpful but also suggest improvements for more clarity, especially when it comes to displaying table data during operations.
- 🏗️ Room for Improvement in Examples: Some users request more real-time examples and clearer examples, particularly in the context of CICS with Db2 or COBOL DB2 interactions.
- ✍️ Pronunciation and Accuracy: A few reviews mention some difficulties with pronunciation as reflected in the subtitles, which can be a bit challenging for learners.
General Feedback:
- Users appreciate the course's ability to provide technical skills training in less time.
- There is a request for more focus on specific topics like CICS with Db2 in future courses.
- The course is described as "Bastante ilustrativa" (highly illustrative) and the examples provided are said to be very clear and facilitate learning.
Recommendations:
- Improve audio quality to ensure that users can hear the content clearly without external devices.
- Address technical issues with the microphone setup to avoid initial loud sounds.
- Update and verify subtitles and closed captions for accuracy.
- Enhance visual aids, particularly in demonstrating data operations within database tables.
- Consider expanding on examples and use cases, especially in niche areas of DB2 usage.
Overall, the course is highly recommended for its educational value, with the noted issues being relatively minor compared to the wealth of knowledge provided. With improvements in audio quality and technical aspects, this course could potentially achieve a higher satisfaction rate among learners.