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 […]
2026 Week 38 | Sigma <> Snowflake Two-Way Object Level Lineage App Read More »
Sigma, Workout Wednesday
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
2026 Week 34 | Sigma: Input Table Staging with Conditional Validation Read More »
Sigma, Workout Wednesday
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
2026 Week 30 | Sigma: Workbook Data Prep AI Agent Read More »
Sigma, Workout Wednesday
Introduction Welcome to Week 26 of 2026! We are bringing “Level of Detail” expressions that you might be famililar from other BI tools into Sigma this week! In short, Level of Detail expressions allow you to perform aggregation by specifically defined dimensions that is less granular than the row level, while preserving the overall table
2026 Week 26 | Sigma: Level of Detail Calculations Read More »
Sigma, Workout Wednesday
Introduction We’ve had a few weeks of beautiful data apps on Workout Wednesday, but today I want to focus on something that will make your data apps even cleaner, and that’s the quality of your data! I love the ‘Transpose’ feature that Sigma added a few releases ago, and it enables quality control (QC) checks, alerting,
2025 Week 35 | Sigma: Can You Improve Your Data Quality? Read More »
Sigma, Workout Wednesday