Chapter 2 of 7 · Databricks Context Engineer Associate
System Prompt and Instruction Design
Genie space instructions and trusted SQL, few-shot example choice, prompt fixes and token tradeoffs.
- 2topics
- 10 minfast track
- 1diagrams and exhibits
- 9%of the exam
Topics in this chapter
Take them in order, or jump to the one you need.
- 1Building a Production Ready Genie SpaceDatabricks Context Engineer: pick Genie space instructions, sample questions, SQL expressions and trusted assets, then validate…Diagram5 min
- 2Few-Shot Examples and System Prompt TuningDatabricks Context Engineer: choose few-shot examples by marginal value, fix a miscalibrated system prompt cheaply, and judge…5 min
About this chapter
What this chapter covers
System Prompt and Instruction Design is 9% of the Databricks Context Engineer Associate exam. It covers the fixed instructions an agent or a Genie space carries into every request, and how you keep them effective without wasting tokens.
The chapter has two parts: curating and validating the instructions, sample questions and trusted SQL assets of a production ready Genie space, and designing agent system prompts by choosing few-shot examples, making targeted revisions and judging prompt changes with MLflow experiment results.
Questions are single-answer and multiple-selection ("Which TWO ...?") questions. Almost all are scenarios that describe an agent, a trace, a configuration or MLflow evaluation results and ask for the diagnosis or the remediation that meets a stated constraint. There are no exhibits.
How the topics fit together
Instructions tell the model the rules and the vocabulary, and examples show it what good output looks like. Evaluation then tells you which part is failing, and the revision touches only that part.
- Genie questions ask which curation element fixes a described misinterpretation, and how to validate the space before release.
- Few-shot questions ask which examples earn their tokens under a budget.
- Revision questions give a failure pattern and ask for the least costly fix that resolves it.
- Experiment questions compare two prompt configurations and ask whether the extra tokens pay off and why.
When a scenario asks for the fix with "the least increase in token cost and maintenance burden", prefer one precise rule or one well chosen example over a rewrite or a long block of new examples.
How to use these pages
Each topic page has the same shape, so you can skim for what you need.
- What it is: the idea in plain words.
- How it works: the mechanism, with tables and examples.
- What to remember for the exam: the facts to memorize and how questions are phrased.
- Common mistakes: the classic traps.
- Check yourself: three questions to test your understanding.
Ready for more practice?
The full Databricks Context Engineer Associate question bank has 600 questions, with timed practice exams and an explanation for every answer.
This study guide is independent and is not affiliated with, endorsed by, or sponsored by Databricks. Vendor names, certification names and exam codes are trademarks of their respective owners and are used for identification only.