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Field notes

Short, operational notes on keeping analytics systems reliable. Start from a problem pathway, narrow by tag, or read the full list newest-first below.

Start with the problem

If the reverse-chronological list is not where you want to begin, these pathways group the field notes by the production pressure you are trying to handle.

Dashboard number moves

Trace what changed, which checks ran, and how to keep dashboard releases explainable.

Source becomes production-critical

Turn a fragile upstream dependency into a source your downstream models can trust.

Metric changes and backfills

Keep definition changes, schema shifts, and backfilled numbers visible to reviewers.

Analytics release goes live

Use release evidence, deployment checks, and runbooks before shared analytics changes ship.

Supply-chain reliability

Make late-arriving data, operational reviews, and platform choices easier to inspect.

Orientation

Start here The short context note for the Reliability Builder field notes. My stack The tools and constraints behind the examples on this site.

analytics-engineering backfills dashboard-reliability data-contracts data-engineering data-modeling data-pipelines data-platforms data-quality data-reliability metrics observability operations semantic-layer snowflake supply-chain

31 field notes, newest first

May 25, 2026 7 min read

Dashboard owner handoff checklist

April 27, 2026 8 min read

The metadata-driven pipeline decisions I would revisit before moving ADF patterns into Fabric Data Factory

Field note · Apr 24, 2026 6 min read

The checks I add to supply chain data before planners trust it

Field note · Apr 21, 2026 4 min read

Handling late-arriving supply chain data without rewriting history by hand

Field note · Mar 31, 2026 9 min read

The supply chain numbers I define before they reach a business review

Field note · Mar 24, 2026 7 min read

Azure DevOps checks before analytics code reaches production

Field note · Mar 10, 2026 7 min read

What I check before I label a dashboard self-service

Field note · Feb 27, 2026 7 min read

Where Microsoft Fabric fits and where I would keep it out of the critical path

Field note · Feb 24, 2026 6 min read

The Snowflake design choices that make downstream models easier to trust

Field note · Feb 10, 2026 6 min read

What I watch in Snowflake before compute cost becomes a surprise

Field note · Jan 27, 2026 5 min read

The dbt tests I write first for business-critical models

Field note · Jan 20, 2026 6 min read

The operating spec I want before I trust a business-critical dashboard

Field note · Jan 06, 2026 4 min read

How I keep dbt Core deployments boring in production

Field note · Dec 30, 2025 5 min read

A dashboard release checklist before a BI change goes live

Field note · Dec 16, 2025 5 min read

The incident note template I wish every analytics team used

Field note · Dec 02, 2025 4 min read

Five pipeline observability signals before more orchestration

Field note · Nov 25, 2025 6 min read

How I validate a metric after a backfill

Field note · Nov 18, 2025 4 min read

Every important model needs an explicit grain

Field note · Nov 04, 2025 5 min read

The definition card I use to stop metric drift across dashboards

Field note · Oct 28, 2025 5 min read

When a dashboard number changes, I check these four things first

Field note · Oct 21, 2025 5 min read

Row counts are not enough: the checks I add before I trust a pipeline

Field note · Oct 07, 2025 5 min read

The 6-part data contract I want before I trust a source table

Field note · Sep 24, 2025 6 min read

The metric ownership review I run before quarter close

Field note · Sep 23, 2025 4 min read

How I choose an analytics stack I can debug

Field note · Sep 09, 2025 3 min read

What I write about: reliable analytics systems that stay explainable

Field note · Jul 08, 2025 6 min read

The source-trust scorecard I use before promoting a table to production

Field note · May 27, 2025 5 min read

The change log I publish when a backfill moves reported numbers

Field note · Apr 15, 2025 7 min read

When an analytics incident needs a postmortem, not just a note

Field note · Mar 04, 2025 6 min read

The first-response runbook I want behind every analytics SLA alert

Field note · Feb 11, 2025 7 min read

The schema-change checklist I use before a source breaks downstream models

Field note · Jan 21, 2025 6 min read

The evidence packet I want before an analytics release is approved