Author name: Eric Heidbreder

2024 Week 10 | Sigma: Can you recreate this combo chart?

Introduction This week’s challenge is going to be longer than usual, mostly because I wanted to showcase dark mode along with a combo chart. If you’re not familiar with what a combo chart is, it can represent multiple columns using different shapes. Bars, lines, areas, and points are all fair game in a combo chart, […]

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Sigma, Workout Wednesday
Screenshot of some text that displays a secret message

2024 Week 6 | Sigma: Can you keep a secret with Row Level Security?

Introduction This week’s challenge features *secret messages*! It’s not a flashy visual, but it showcases two important features of Sigma that any developer *must* know: Input Tables and Row Level Security. Input Tables allow Sigma users to interact with the data warehouse directly by manipulating tables at the cell-level in Sigma. These input tables can

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Sigma, Workout Wednesday

2024 Week 2 | Sigma: Can you recreate this drillable bar chart?

Introduction Let’s keep the new year rolling! I’m Eric, and I’m really excited to host this week. Thanks to all the folks who have participated so far, we look forward to seeing more of your submissions this week. Today, I’m excited to give you a challenge that gets you familiar with drilling in Sigma. Let’s

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Sigma, Workout Wednesday