Sigma

2026 Week 42 | Sigma Query Performance Optimizer – Deterministic Approach

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Introduction Welcome to Week 42 of 2026! You built a Sigma App that addressed a critical business process and could possibly replace a legacy SaaS solution, but the workbook takes forever to load due to complex transformations and workarounds in Sigma. This Sigma Workbook Query Performance Optimizer combines Sigma workbook metadata from API endpoints and […]

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2026 Week 41 | Sigma: Can you waterfall smarter?

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Introduction Welcome to Week 41 of 2026! This week, we’re going to use Sigma’s AI Assistant to build a dashboard for us… again!  Sigma released new functionality to its AI builder assistant, so let’s test it out!  This challenge is very open ended, so we may end up with something that looks different than mine,

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Sigma, Workout Wednesday

2026 Week 38 | Sigma <> Snowflake Two-Way Object Level Lineage App

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Introduction Welcome to Week 38 of 2026! Have you: Share a workbook with a user but some workbook elements pop permission errors? Are about to sunset a table but not sure which Sigma object it references? Taking over someone’s dev work but not sure what data objects it references? This Sigma <> Snowflake Object Level

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2026 Week 34 | Sigma: Input Table Staging with Conditional Validation

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Introduction Welcome to Week 34 of 2026! Do you leverage Sigma Input Tables to produce critical data that supports downstream data marts, joins, or reporting that could be impacted by a breaking change? This example shows you how you may leverage multiple layers of Sigma Input Tables to create a staging area that checks values

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2026 Week 30 | Sigma: Workbook Data Prep AI Agent

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Introduction Welcome to Week 26 of 2026! Sigma Agent allows you to read, write, and execute actions natively within the workbook, data sources, and input tables. This challenge showcases how you may build last-mile data prep into a workbook with Sigma Agent.  The example setup requires a Linked Input Table to store output from Sigma

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