Introduction
Over the past year, I've had quite a few conversations with teams exploring Databricks Genie Spaces. The pattern is usually the same. Someone sees a demo, watches a business user ask a question in plain English, and within seconds Genie returns a chart, a SQL query, and what appears to be a perfectly reasonable answer.
The reaction is almost always immediate.
"This could completely change how people use data and BI reports."
For years we've built dashboards, semantic models, reporting layers, and self-service analytics platforms with the goal of helping business users answer questions faster. Genie feels like the natural next step in that journey. Instead of learning SQL or navigating dozens of dashboards, users can simply ask a question and interact with data conversationally.
The technology itself is impressive. But after working on enterprise data platforms for many years, the challenge is rarely the AI model itself.
The challenge is trust.
Can users trust the answer? Can analysts reproduce it? Can data teams explain it? And perhaps most importantly, will different users receive consistent answers to the same question?
Those questions have far less to do with the language model and much more to do with the foundation underneath it. That's why whenever I'm asked how to improve Genie Spaces.
I rarely start by talking about prompts, I start by talking about data.
Why Most Genie Projects Fail Before Users Ask Their First Question
When teams evaluate Genie Spaces, their first instinct is often to improve prompts or add more instructions.
In my experience, that's usually the wrong starting point. Most quality issues originate from one of five areas:
- Weak data modeling (Data Engineering)
- Poor metadata quality (Data Scientist/Business Analyst/Data Analyst)
- Undefined business metrics (Data Scientist)
- Missing table relationships (Data Engineering)
- Lack of benchmark testing (ML Engineer)
Databricks has been investing heavily in a governed semantic foundation through Unity Catalog Semantics, Genie Ontology, Live Tables, including metric views, domains, governed business definitions, and AI-aware context management. These capabilities help ensure that both humans and AI systems interpret data consistently.
Step-by-step plan
Step 1: Build the Data Foundation Before Building the Genie Space
The single most important success factor is the quality of the curated data layer.
Many data teams expose highly normalized source models and expect Genie to figure out the relationships. While technically possible, this often introduces ambiguity. Instead, design datasets specifically for consumption.
Recommended Design Approach
1. Denormalize Where Appropriate
Rather than expecting Genie to navigate a maze of joins every time a user asks a question, it's worth investing in curated business-ready delta tables. If answering a simple revenue question requires six or seven tables to be stitched together, the chances of selecting an incorrect relationship increase significantly. In most successful implementations I've seen, common dimensions are already joined, business entities are standardised, and duplicate relationship paths have been removed long before the data reaches Genie.
2. Pre-Calculate Common Business Logic
A common mistake is treating Genie as the place where business logic should be assembled. In reality, repetitive calculations and classifications belong in the data layer. Whether it's reporting periods, fiscal calendars, active customer definitions, or product lifecycle states, these concepts should already exist in a governed and reusable form. This allows Genie to focus on answering the question rather than reconstructing business logic every time.
3. Establish Canonical Metrics
One of the strongest capabilities available through Unity Catalog is the ability to define reusable metrics and semantic objects that provide consistent business logic across analytics workloads and AI consumers.
For example:
measures:
- name: Total Revenue
expr: SUM(purchase_amount)
FILTER (WHERE status='approved')
comment: Revenue from approved transactions
display_name: Total Revenue
synonyms:
- revenue
- sales
- total sales
- approved revenue
This ensures that every user asking about revenue receives answers based on the same calculation.
Step 2: Treat Genie Like Software and Create Benchmarks
I've been in sessions where a team asks Genie three questions, gets two correct answers, one questionable result, and immediately starts debating whether the prompt needs to be rewritten. The reality is that this kind of testing is far too subjective. Without a defined set of benchmark questions and expected outcomes, it's almost impossible to measure quality in a meaningful way. That's why it is best to establish a benchmark suite early, before wider adoption begins.
Create a Question Inventory
The best benchmark questions usually come directly from the people who use the data every day. Spend time with business stakeholders, analysts, and subject matter experts to understand the questions they regularly ask, whether that's tracking KPIs, understanding trends, explaining variances, or preparing executive reporting. Once you've collected those questions, document what a correct answer looks like. That includes not only the expected result, but also the level of aggregation, any business filters that should be applied, and how the answer should be presented. The goal isn't simply to test whether Genie returns an answer. It's to verify that the answer aligns with how the business expects the question to be interpreted.
Build a Regression Test Suite
A Genie Space is never really finished. The underlying data platform keeps evolving, new business requirements appear, and teams continuously refine their definitions and metrics. While those changes are important, they also introduce risk. I've found that the most successful teams maintain a set of benchmark questions that are executed regularly, especially after major updates. It provides a simple but effective way of confirming that answers users already trust continue to behave as expected, even as the platform grows and changes around them.
Step 3: Teach Genie How Your Business Thinks
Metadata is what helps bridge the gap in business thinking in natural flow and tables, columns, or schemas. The richer the business context around your data, the easier it becomes for Genie to understand what the user is really asking and translate that intent into a query that makes sense. In many cases, improving metadata delivers a bigger uplift in answer quality than yet another round of prompt tuning.
Table Descriptions Matter
Avoid generic descriptions like:
Customer transaction table
Instead use:
Contains finalized customer purchase records used for revenue reporting and financial performance analysis.
The second description provides significantly more business context.
Define Synonyms Explicitly
Business users rarely use technical column names.
For example:
Business Term Actual Field
| Sales | Revenue |
| ARR | Annual Recurring Revenue |
| Customer Base | Active Customers |
| Gross Sales | Invoice Amount |
Providing synonyms dramatically improves question interpretation.
Document Relationships
Another area that often gets overlooked is the way datasets relate to one another. In most enterprises, the same business entity appears across multiple tables, and there can be several possible paths between them. If those relationships aren't clearly defined, Genie may have to infer how the data is connected, which can lead to unexpected results.
Explicitly documenting relationships and validating the business meaning behind them significantly improves consistency. It's not enough to know that two tables can be joined; Genie also needs to understand how they should be joined and what business context that relationship represents.
Incorrect joins are a major source of AI-generated analytical errors.
Supply Example SQL
One of the most effective yet underutilized techniques is maintaining a library of gold-standard SQL.
Example:
SELECT
fiscal_year,
SUM(revenue) AS total_revenue
FROM sales_gold
GROUP BY fiscal_year
ORDER BY fiscal_year;
These examples act as patterns that help Genie generate more reliable queries.
Use General Instructions Sparingly
Many teams attempt to solve every issue through lengthy instructions.
This typically creates maintenance problems.
A simpler decision framework is:
Problem Fix Location
| Wrong table | Table metadata |
| Wrong column | Column description |
| Wrong value mapping | Example values |
| Wrong join | Relationship definition |
| Wrong calculation | Example SQL |
Use narrative instructions only for business context.
Key Takeaways
Organizations often assume conversational analytics starts with AI.
In reality, it starts with data engineering.
Before focusing on prompts, invest in:
- Curated Gold datasets
- Metric definitions
- Rich metadata
- Relationship modeling
- Benchmark testing
Genie Spaces are most successful when they are grounded in governed business semantics rather than isolated prompt instructions. Databricks' broader investment in Unity Catalog Semantics reflects this exact direction, creating trusted business context that can be reused across analytics and AI experiences.
2-Part Series
Part 1: Making Databricks Genie Spaces Actually Work: A Practical Framework for Client and Data Teams
Part 2: Operationalizing a Live Genie Spaces with Benchmarking, Governance, and Continuous Improvement
Salman Ahmed
