See what’s insidebefore you move it.
MetricMiner opens the black box of legacy Tableau workbooks by extracting every calculated field, mapping dependencies across worksheets and dashboards, and translating complex logic into plain language.
Before rebuilding anything, your team can fully understand how metrics are defined, where they are used, and how they should be migrated into a clean Reporting Data Layer and Power BI model.
Product preview
Legacy reporting environments trap critical business logic
Existing enterprise workbooks often behave like black boxes. Years of undocumented formulas, hidden dependencies, and redundant calculations remain buried inside legacy reporting layers, creating risk during modernization.
- Manual translation of complex calculations consumes thousands of consulting hours.
- Hidden dependencies can break downstream reports during migration.
- Rebuilding without visibility simply moves legacy clutter into a new environment.
MetricMiner transforms the black box into a clear migration blueprint
An intelligent desktop system designed to extract, analyze, and translate legacy calculations into optimized assets for your future reporting environment.
Ingest
Analyze
Translate
Accelerate
Frictionless extraction catalogs your logic instantly
MetricMiner ingests Tableau workbooks or reference calculation datasets to catalog every calculated field, role, and datatype without manual documentation.
- Drag-and-drop ingestion of legacy workbooks
- Immediate cataloging of all calculated fields, roles, and data types
- Deduplication of identical logic to establish a cleaner source of truth
Structural analysis illuminates the dark corners of your data
Instantly assess workbook health, formula density, worksheet structure, and usage patterns before committing migration resources.
- Formula prevalence and complexity metrics
- Workbook structure visibility
- Used vs unused field identification
- Dashboard / worksheet relationship awareness
Visualizing lineage prevents broken logic during migration
MetricMiner maps the exact path of every calculation so upstream dependencies, downstream usage, and workbook relationships are visible before logic is moved.
- Automatic generation of dependency edges
- Clear mapping of table and datasource relationships
- Identification of worksheet and dashboard reliance on specific fields
Embedded intelligence translates complex nested formulas into plain language
MetricMiner bridges the gap between technical developers and business stakeholders by converting calculation logic into understandable explanations and structured migration insight.
Watch MetricMiner in action
See how MetricMiner helps teams inspect Tableau logic, translate formulas, and accelerate BI modernization.
What you'll see
- Quick walkthrough of workbook extraction
- AI-assisted explanation and DAX mapping workflow
- Export and reporting outputs in action
Automated categorization surfaces areas for structural improvement
The system groups and evaluates calculations to streamline the design of your future data model and suggest optimized naming conventions for your Reporting Data Layer.
- Automatically assigns functional tags such as Parameters, Context, Flags, Row Measures, and Titles
- Suggests improved naming conventions for RDL alignment
- Helps standardize logic before rebuild work begins
Accelerate your Power BI and RDL rollout with auto-generated DAX
MetricMiner evaluates legacy calculations and generates optimized suggestions for DAX measures and structural RDL mapping, reducing rework and manual redevelopment.
- Direct conversion of legacy math into copy-ready DAX measures
- Suggestions for structural RDL column mapping versus dynamic DAX approaches
- Faster modernization of business logic
Generate comprehensive phased design roadmaps instantly
MetricMiner analyzes uploaded workbook DNA to help teams define a phased migration strategy across data model architecture, calculation migration, report rebuilding, validation, and risk identification.
Assess reporting readiness with automated improvement reports
Generate structured assessments that help teams improve final deliverables and turn migration into a disciplined modernization program.
- Executive summaries
- Current structural strengths
- Areas for immediate improvement
- Prioritized action plans for the migration team
Export actionable documentation for the entire migration team
MetricMiner equips project teams with offline documentation and exportable deliverables for planning, collaboration, and executive review.
- Excel: Complete formula catalogs, summary statistics, lineage edges, and table relationships.
- Word & PDF: Formatted executive summaries and report improvement assessments.
A secure desktop environment protects your proprietary logic
Designed for enterprise security standards, MetricMiner operates as a self-contained environment so sensitive business logic and workbook intelligence remain under your control.
- Localized data handling and execution
- Self-contained desktop application requiring no external server session
- Stateful recovery for continuing analysis without re-uploading
Accelerate timelines and eliminate the hidden risks of BI modernization
MetricMiner changes the economics of data migration by transforming a manual, error-prone process into a structured, automated, and governed modernization journey.
- Drastically reduce manual consulting and development hours
- Mitigate broken logic and downstream reporting failures
- Deliver a clean, optimized, and documented Reporting Data Layer
