- 363 Views
- 1 replies
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Not Every Pipeline Needs DLT — Here's How We Decided
Why We Used Delta Live Tables for Exactly One Pipeline (and Not for Silver/Gold)"Why isn't DLT used everywhere?" is one of the first questions I get when reviewing this architecture with other engineers — so I figured it was worth writing up properly...
- 363 Views
- 1 replies
- 3 kudos
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I must admit, this was a nagging question I never asked as a junior data engineer and have just taken for granted every since. Thanks for addressing an oversight I didnt even know I had!
- 3 kudos
- 417 Views
- 0 replies
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Why Your Delta MERGE is 5x Slower Than an Overwrite (And How to Fix It)
Hey everyone,We’ve all been there: a Delta Lake MERGE job that should take 20 minutes drags on for 90 minutes, while a full overwrite of the same table finishes in under 20. When an overwrite outpaces a selective merge, it's a massive red flag that y...
- 417 Views
- 0 replies
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- 13326 Views
- 3 replies
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Build & Refresh a Calendar Dates Table
IntroductionMaintaining accurate and up-to-date calendar date tables is crucial for reliable reporting, yet manual updates can be time-consuming and prone to error. This fundamental component serves as the backbone for date-based analysis, enabling a...
- 13326 Views
- 3 replies
- 5 kudos
