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Sequence 098 — Meridian applied-lab plan and prediction

Stage: Applied Lab
Source: CDMP Master Execution Manual — Chapter 5

When / purpose

Enter the Chapter 5 lab with a business hypothesis before touching tools or templates.

What you should learn

  • The chapter concept is the lesson; the tool is the medium.
  • Prediction before action prevents blind clicking.
  • Source and raw data must remain preserved.
  • The lab output must support a business/data-management decision.

What to read / study

Priority Resource Use now Stop point
MUST Chapter 5 Applied Lab folder Open the Chapter 5 subfolder. Final lab must be source-checked. If the lab guide is missing, stop and have it built from the chapter source.
MUST Meridian Casebook Read only the scenario/system/domain sections used by the lab. Do not memorize the whole casebook.
REFERENCE Technology Roadmap Required medium: SQL + PostgreSQL + DBeaver. Do not exceed the chapter-triggered depth.

Do this in order

  1. Read the lab business situation and expected evidence.
  2. Write what you predict you will observe or decide.
  3. List the exact inputs you will use.
  4. Confirm raw inputs will remain unchanged.
  5. Identify the DMBOK concept each planned step is supposed to make visible.

Meridian application

Move from conceptual to logical to physical model for core commerce entities; implement tables, relationships, keys, constraints and naming choices; test what breaks when integrity rules are absent.

Create / save

Lab prediction + input/evidence checklist.

Stop / boundary

Stay inside the current source/skill boundary. Do not pre-learn later chapters or engineering depth.

Completion gate

You can explain what you are about to do, why it matters and what result would change your conclusion.

NEXT → Sequence 099 — Meridian applied lab - execute, vary and prove

Operationalized from the verified canonical 00C Master Execution Manual; not a verbatim transcription. This migration does not build the missing Chapter 5 lab.

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