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Course Outline
Distributed SQL Sovereignty
- The limitations of global SQL locked within closed platforms: Spanner, Aurora Global.
- CockroachDB architecture overview: Raft ranges, leaseholders, and MVCC.
- Achieving horizontal scaling without shared storage dependencies.
Cluster Deployment
- Single-region and multi-region topologies using Docker Compose.
- Deploying Kubernetes StatefulSets with persistent volumes.
- Best practices for security certificates and node initialization.
SQL Compatibility and Query Tuning
- Supported SQL features and PostgreSQL compatibility limitations.
- Understanding the cost-based optimizer and execution plans.
- Utilising indexes, composite keys, and inverted indexes for JSON and arrays.
Multi-Region Configuration
- Configuring region and locality settings for precise data placement.
- Balancing follow-the-workload strategies with regional tables and survival goals.
- Managing leaseholder placement and topology-aware routing.
Backup, Restore, and Disaster Recovery (DR)
- Performing full cluster backups to cloud storage or on-premise S3 buckets.
- Executing incremental backups and point-in-time recovery procedures.
- Leveraging Changefeeds for Kafka and webhook streaming.
Security and Compliance
- Implementing TLS everywhere: node-to-node and client-to-node connections.
- Managing Role-Based Access Control (RBAC) and row-level security.
- Conducting audit logging and generating compliance reports.
Integration Patterns
- Connecting ORM frameworks: SQLAlchemy, Prisma, GORM.
- Strategies for migrating from PostgreSQL using available tooling.
- Integrating Kubernetes sidecars and service mesh components.
Requirements
- Proficient knowledge of SQL and relational database administration.
- A solid understanding of distributed consensus mechanisms (Raft).
- Familiarity with Go tooling and Docker is beneficial.
Audience
- Senior database architects developing sovereign data layers.
- Teams looking to migrate from Spanner, Aurora Global, or Cosmos DB.
- Financial and healthcare organisations requiring strong consistency guarantees.
21 Hours
Testimonials (3)
good explanation on each points and provide assignment for practices.
Piseth Ben - ACLEDA Bank Plc.
Course - Oracle Database 19c: SQL Tuning Workshop
personalised to our understanding and data
Vincent Long - ASSMANG PTY LTD
Course - Business Intelligence with SSAS
The training instruments provided.
