Is Cobol Dead

Whether Cobol is dead or not, many people in the field of programming pose a common problem. The problem is "Is COBOL dead?" Despite years of criticism and any prediction, some new languages ​​will soon replace COBOL, yet COBOL is the language of commercial data processing. C and Java have become important languages ​​over the past seven years, but there is no doubt that COBOL is still the language of commercial data processing. For nearly 30 years, COBOL was an integral part of the market.

The COBOL programmer started retiring, but at the same time the young programmer was not interested in accepting COBOL's challenge. So how does the company continue to maintain a mission-critical plan? COBOL skills require reverse engineering of the main mainframe. As time goes on, you need to increase the value of COBOL programming skills on the market, correct the gap in this skill, and let more engineers learn the language. Some reorganization organizations such as IBM and Micro Focus, such as COBOL, are planning to promote COBOL for younger generations. So far, IBM has developed courses in collaboration with more than 80 universities and universities. The company in Dallas is also doing something about it. Dr. Leon Kappelman, Information Technology Professor at the University of North Texas, told the Wall Street Journal:

COBOL was born in another era. It is a quiet but important pillar that most companies today depend on.

The Y2K problem (Y2K problem) is common in many commercial applications, most of which are written in COBOL, so programmers with COBOL skills are required from large companies and contractors. To meet the requirements of COBOL applications used in e-commerce, many companies updated COBOL and sold development tools. Because COBOL is used for business, it is mainly used in large enterprises. Even today, in many large companies, today's e-commerce also uses a number of COBOL-based applications that form a core business system. (For example, Seagram Ltd., FedEx, Canada Trust, etc.) If COBOL declares death, it is too difficult to examine alternatives and the number of lines of COBOL application code is in the range of 200 billion to 5 trillion. Rewriting the application in Java may excite purists, but in reality nobody else does. Alternatively, if you feel that you are self-abuse you can rewrite it in C ++.