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At 40 years old, is Db2 still relevant?

At 40 years old, is Db2 still relevant?

It’s the 40th anniversary of Db2, IBM’s family of data management products, which was first released in 1983 as DB/2 (Database 2). IBM Db2 was a successor to IBM's first relational database IMS, and as a response to competition from Oracle's database, which was...

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The problem of orphaned data

The problem of orphaned data

Mainframes are renowned for their ability to store large amounts of data and being able to access that data. IMS, for example, has, for many years, been able to store huge amounts of data and access the records in that data very quickly. It’s what made IMS so popular...

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Upcoming Events

Unify Agentic Governance and Security, 8th Annual AI Breakthrough, and more

Mainframe News – Acquisitions and Federal Appeals

Rocket Software Closes Acquisition of OpenText’s Application Modernization and Connectivity Business Rocket Software has successfully finalized the acquisition of OpenText's Application Modernization and Connectivity (AMC) business, formerly part of Micro Focus. The...

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Most Influential Mainframers Trivia

Most Influential Mainframers Trivia

At Planet Mainframe, we’ve been celebrating the careers of mainframe influencers—the people that raise the bar, push the envelope, break new ground. Whatever metaphor you want to use, these are the people who aren’t afraid to make things a bit uncomfortable in order...

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Unify Agentic Governance and Security, 8th Annual AI Breakthrough, and more

Mainframes prove a new level of resilience and more

Mainframes Survive 4.8 Magnitude Eastcoast Earthquake A magnitude 4.8 earthquake struck the Northeast on Friday, April 5, rattling the East Coast from Maine down to Virginia. But while people may have been feeling shaken, the mainframes of Poughkeepsie were just fine....

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Early Years of the Mainframe

Early Years of the Mainframe

The mainframe is often considered the backbone of enterprise computing—and it has a rich history that is  intertwined with pioneering individuals who shaped its development. This month at Planet Mainframe, to mark the 60th anniversary of the mainframe, we’re...

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People and History of the Mainframe Trivia

People and History of the Mainframe Trivia

This month at Planet Mainframe, we’re looking at the people and history of the mainframe. If you’re not a mainframer, that may not sound particularly titillating—but it’s a story of innovation, evolution, and resilience.  Originating in the mid-20th century,...

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