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Kit architecte de solutions data

Des plateformes de données durables : lakehouse, MDM, BI et couche sémantique, streaming, contrats de données, bases de données, migration et rapprochement, résidence et confidentialité.

Étape 1

Cadrage

  1. Data Platform Architecture Template (Lakehouse, Medallion, Lineage)

    Complet

    Consumers and SLOs, ingestion patterns, medallion layers, Iceberg/Delta/Hudi choice, semantic layer, OpenLineage, quality, access, cost

    DAMA-DMBOK2 Revised (2024) knowledge areas; Apache Iceberg table spec v3; Delta Lake protocol; OpenLineage

  2. Data Requirements Specification Template

    Standard

    Entities, data dictionary, quality targets, retention, privacy basis, lineage, data interfaces, migration, ERD

Étape 2

Conception

  1. Master Data Management Design Template (MDM Hub, Match and Merge)

    Complet

    MDM styles (registry, consolidation, coexistence, centralised), golden record, CRUD matrix, match/merge sizing, survivorship, stewardship, KPIs

    DAMA-DMBOK2 Revised (2024), Reference and Master Data knowledge area

  2. Analytics and BI Solution Design Template (Dimensional Model, Semantic Layer)

    Complet

    Decisions, KPI catalogue, bus matrix, facts and dimensions, SCD types, semantic layer, refresh, row-level security, capacity, testing, adoption

    Kimball dimensional modelling concepts (structure only); DAMA-DMBOK2 Revised (2024) Data Warehousing and BI

  3. Streaming Solution Design Template (Kafka, Flink, AsyncAPI)

    Complet

    Latency SLOs, delivery guarantees, CDC sources, AsyncAPI 3.1.0 contracts, topics, watermarks, windows, state, exactly-once, capacity, lag

    AsyncAPI 3.1.0; CloudEvents 1.0.2; Apache Kafka 4.x and Apache Flink 2.x concepts

  4. Data Contract Template (ODCS)

    Standard

    Producer-consumer data contract: owner, schema, quality rules, SLAs, access, breaking-change policy, YAML skeleton

    Open Data Contract Standard (ODCS), Bitol project

  5. Database Design Document Template (ERD and Physical Model)

    Complet

    Database design: DBMS choice, conceptual, logical and physical models, indexes, partitioning, integrity, security, backup, capacity

Étape 3

Migration des systèmes

  1. Data Migration Strategy Template (Mapping, Mock Loads, Reconciliation)

    Complet

    Object inventory, profiling, cleansing, mapping, big bang vs phased vs trickle, load sequence, mock loads, reconciliation design, cutover steps, fallback

    DAMA-DMBOK2 Revised (2024) knowledge areas; SAP Activate and Dynamics 365 migration stages

  2. Data Migration Reconciliation Report Template

    Complet

    Load identification, record count balance, control totals, field sampling, rejected records, defects, tolerance assessment, business validation, trend, sign-off

    DAMA-DMBOK2 Revised (2024) data quality knowledge area
Étape 4

Revue et gouvernance

  1. Data Residency and Sovereignty Assessment Template (GDPR Chapter V)

    Complet

    Data tiers, flow map, jurisdiction matrix, Chapter V mechanisms, TIAs, PIPL and DPDP examples, Data Act Art. 32, key custody, sovereign cloud scoring, decision

    GDPR Chapter V; SCCs 2021/914; EU-US DPF 2023/1795; EDPB Recommendations 01/2020 v2.0; Data Act Art. 32

  2. Data Protection Impact Assessment (DPIA) Template

    Standard

    Data protection impact assessment

  3. GDPR Record of Processing Activities (ROPA) Template

    Standard

    Record of Processing Activities – all required fields

    GDPR Art.30