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Course Outline
Distributed SQL Sovereignty
- Limitations of global SQL on closed platforms: Spanner, Aurora Global.
- CockroachDB architecture: Raft ranges, leaseholders, and MVCC.
- Achieving horizontal scaling without shared storage dependencies.
Cluster Deployment
- Configuring 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 known PostgreSQL limitations.
- Understanding the cost-based optimizer and execution plans.
- Utilizing indexes, composite keys, and inverted indexes for JSON/arrays.
Multi-Region Configuration
- Setting region and locality parameters for precise data placement.
- Balancing follow-the-workload strategies against regional table configurations and survival goals.
- Managing leaseholder placement and topology-aware routing.
Backup, Restore, and Disaster Recovery (DR)
- Scheduling full cluster backups to cloud storage or on-premise S3.
- Implementing incremental backups and point-in-time recovery.
- Utilizing Changefeeds for streaming to Kafka and webhooks.
Security and Compliance
- Enforcing TLS across the board: node-to-node and client-to-node connections.
- Implementing Role-Based Access Control (RBAC) and row-level security.
- Configuring audit logging and compliance reporting.
Integration Patterns
- Connecting ORM frameworks such as SQLAlchemy, Prisma, and GORM.
- Executing migrations from PostgreSQL using appropriate tooling.
- Integrating Kubernetes sidecars and service meshes.
Requirements
- Strong proficiency in SQL and relational database administration.
- A solid conceptual understanding of distributed consensus mechanisms (Raft).
- Familiarity with Go tooling and Docker is beneficial.
Target Audience
- Senior database architects building sovereign data layers.
- Teams migrating away from Spanner, Aurora Global, or Cosmos DB.
- Financial and healthcare organizations 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.
