Five Reasons why Next Pathway is Better than a Box of Consultants for Legacy Data Migration

BrainBlog for Next Pathway by Jason Bloomberg

In the late eighteenth century, a chess-playing automaton called the Mechanical Turk was a sensation across the courts of Europe. It’s secret: the machine hid a small man who operated the ‘automaton’ using levers.

The Mechanical Turk is a perfect metaphor for today’s legacy data migration challenges (bear with me here). The Turk is AI – a seemingly magical technology that miraculously migrates corporate data off of musty, ancient data warehouses to Snowflake, Google, Databricks, Fabric or some other modern cloud-based data lake.

Look inside the box, however, and you’ll find – not just one chess player, but an entire swarm of consultants, handling the complex and knotty bits of data migration that the AI on the outside is woefully unable to handle.

In this metaphor, are you Empress Maria Theresa, fooled by the wonders of a new technology, yet caught by surprise by the cost, time, and mistakes of a throng of junior consultants in an offshore box somewhere?

You’d be better off chucking out the Turk and its denizens of chess players and instead bringing in a vendor who combines years of deep expertise in legacy data migration leveraging both AI as well as automated tooling.

That is, a company like Next Pathway, who can beat the pants off any Mechanical Turk the competition might throw its way.

Next Pathway vs. Mechanical Turk: Five reasons why one is better than the other

Why is Next Pathway better than some AI migration tool or a box of consultants? Let me count the ways.

  1. Full end-to-end migration, not just code conversion – moving from some old data warehouse to a modern cloud platform is a simple matter of converting old SQL to new, right? Surely, this is a task that AI is well-suited to handle.

    Not so fast. There’s a lot more to an end-to-end migration than converting SQL.

    Next Pathway’s proprietary tools automate the entire migration lifecycle, including scanning legacy environments, analyzing dependencies, translating SQL code, complex stored procedures and ETL pipelines and then tests and validates the results.

    Good luck getting your Mechanical Turk to do all that!

  2. AI-assisted migration planning and translation – Next Pathway uses AI as well, of course. They’re not stupid! But they use it for more than converting code.

    Next Pathway leverages both LLMs directly as well as proprietary AI agents to analyze large legacy data environments, identify data lineage and related dependencies, generate optimal migration plans, improve the accuracy of translations, and even to inform and execute the validation of the translation results.

    Sounds like a lot of hard work! Good thing Next Pathway’s proprietary software and its AI agents improve speed, accuracy, and predictability, as compared to using only AI.

    AI alone is simply not up to the task. For AI to work properly it needs context.  Without the years of experience and the business context of hundreds of successful data migrations that Next Pathway brings to the table, even the best AI is a recipe for hallucinations – and with them, poor business outcomes.

    The results speak for themselves: Next Pathway’s model can achieve 100% automated conversion. The Mechanical Turk simply can’t compete.

  3. Support for large legacy data warehouses including Teradata, Netezza, Oracle, SAS, and Hadoop-based warehouses – Next Pathway loves tackling the hard problems. Teradata? Netezza? Oracle? Or maybe SAS? What about Hadoop? Next Pathway supports the lot.

    If you’ve been working with one of these dinosaurs, you’ll know they often contain thousands of stored procedures, various scripts, and ETL jobs – all of which are custom, may lack documentation, and resist all efforts at migration.

    That is, until you sic Next Pathway on them.

  4. Cloud platform neutrality –Next Pathway supports any cloud platform, including Snowflake, Microsoft Fabric, Google Cloud, and Databricks.

    Perhaps you’ve already put your eggs in one of the cloud platform baskets. What’s so important about cloud platform neutrality then?

    The answer: flexibility and control. Just because your eggs are in one basket doesn’t mean you don’t want the option of another cloud platform down the road.

    Maybe you’ll want to switch someday – or more likely, you might want to adopt a multi-cloud strategy at some point (all the cool kids are doing that, after all).

    The bottom line: cloud platform neutrality ensures that business needs rather than vendor constraints drive your technology decisions, leading to greater efficiency, resilience, and long-term value.

  5. Speed! – I’m not sure how long the Mechanical Turk’s chess games lasted, but traditional legacy data migrations can take years. We’re talking ‘finishing after you retire or perhaps never’ years.

    With Next Pathway, migrations typically take a few months. By automatically mapping system dependencies, rapidly translating code, and automating testing and validation, Next Pathway can shorten timelines significantly – and time is money!

The Intellyx take

The Mechanical Turk may appear to be sorcery of the most convincing sort, but there’s no magic with Next Pathway.

Traditional legacy data migrations – even with the aid of modern AI tools – are still annoyingly manual. ETL migration – manual. Dependency mapping – manual discovery. Testing – you guessed it, manual. And delivery? Bring in the box of consultants.

For its part, Next Pathway offers a combination of automation, AI, and business context that can only come from human expertise.

Unlike the throngs of consultants that traditional data migration partners bring in, Next Pathway leverages its automation capabilities and a solid team of experts to bring even the toughest legacy data migration projects to completion – on time, on budget, and without the denizens of consultants inside the Mechanical Turk.

Copyright © Intellyx BV. Next Pathway is an Intellyx customer. Intellyx retains final editorial control of this article. No AI was used to write this article. Image credit: public domain.

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