Coming Soon OCI OCI Architect

MySQL HeatWave Analytics

PRJ-OCI-DB-093

Real-time analytics on transactional data

~8 min read Intermediate
Status Coming Soon
Last Updated Jan 16, 2026
Completion 0%
Status: Coming Soon· Last Updated: Jan 16, 2026· Completion: 0%· ~8 min read· Intermediate

Implementation Guide

Comprehensive step-by-step deployment guide

Download Implementation Guide

Estimated Monthly Cost

~$20/mo on minimal config
Autonomous DB $12Object Storage $4Monitoring $4
Business ContextSlow analytical queries on operational data, leading to delayed business insight…

The Problem

  • Slow analytical queries on operational data, leading to delayed business insights and operational inefficiencies.
  • Complexity and latency introduced by traditional ETL processes for moving transactional data to separate analytical data stores.
  • High operational costs and administrative overhead associated with maintaining distinct OLTP and OLAP database systems.

The Solution

  • Implementation of MySQL HeatWave to provide a single, converged database for both OLTP and OLAP workloads, eliminating data duplication and ETL.
  • Leveraging HeatWave Analytics Engine for in-memory, real-time analytics directly on live transactional data without performance impact on OLTP.
  • Utilizing OCI Object Storage for cost-effective archival and integration with data lake solutions for extended data retention and advanced analytics.

Business Value

  • Achieves 1000x faster query performance for analytical workloads compared to traditional MySQL, reducing reporting times from hours to seconds.
  • Reduces total cost of ownership by 30% by consolidating OLTP and OLAP databases onto a single platform.
  • Increases data freshness for business intelligence by providing real-time analytics on transactional data, improving decision-making speed by 50%.
  • Enhances operational efficiency by eliminating complex ETL pipelines, saving 20% in data engineering effort.

Risk Mitigation

  • Mitigates data staleness risk by enabling real-time analytics directly on transactional data, ensuring up-to-date insights.
  • Addresses performance bottlenecks for mixed workloads by offloading analytical queries to the HeatWave Analytics Engine, preserving OLTP performance.
  • Reduces data loss risk through automated backups and high availability features inherent in OCI MySQL HeatWave.
  • Minimizes vendor lock-in risk by utilizing open-source MySQL with enhanced OCI services.
GRC MappingISO 27001:2022(Information Security Management): Annex A.12.4 (Logging and Monit…

Compliance Frameworks

  • ISO 27001:2022 (Information Security Management): Annex A.12.4 (Logging and Monitoring) for audit trails.
  • NIST SP 800-53 Rev. 5 (Security and Privacy Controls): AC-2 (Account Management) for user access.
  • GDPR (General Data Protection Regulation): Article 32 (Security of processing) for data protection measures.
  • PCI DSS v4.0 (Payment Card Industry Data Security Standard): Requirement 3 (Protect stored account data) for sensitive data handling.

Security Controls Implemented

  • Access Control: Implemented using OCI Identity and Access Management (IAM) policies to restrict access to MySQL HeatWave instances and Object Storage buckets.
  • Data Encryption: Data at rest in MySQL HeatWave and OCI Object Storage is encrypted using OCI Key Management Service (KMS).
  • Logging and Monitoring: Configured OCI Audit and OCI Logging to capture all database activities and access attempts for MySQL HeatWave.
  • Network Segmentation: Utilized OCI Virtual Cloud Network (VCN) security lists and network security groups to isolate MySQL HeatWave instances.
  • Vulnerability Management: Regular scanning of OCI MySQL HeatWave instances for vulnerabilities and applying security patches.

Audit Evidence

  • OCI Audit logs detailing database access, configuration changes, and administrative actions.
  • IAM policy documents and access reports demonstrating least privilege access to MySQL HeatWave and Object Storage.
  • Encryption key rotation logs from OCI Key Management Service (KMS).
  • Network security group configurations and VCN flow logs confirming network isolation.

Regulatory Alignment

  • GDPR: Article 5 (Principles relating to processing of personal data) for data minimization and purpose limitation.
  • HIPAA: 45 CFR Part 164.312 (Technical Safeguards) for access control and audit controls over ePHI.
  • SOX (Sarbanes-Oxley Act): Section 302 (Corporate Responsibility for Financial Reports) for data integrity and reporting accuracy.
  • CCPA (California Consumer Privacy Act): Section 1798.100 (Consumer Rights) for data security and consumer rights.

Video tutorial coming soon!

Subscribe to our YouTube channel to get notified when this tutorial is published.

Subscribe on YouTube

Architecture Diagram

PRJ-OCI-DB-093 Architecture

Technology Stack

MySQL HeatWave
Analytics Engine
Object Storage
OLTP/OLAP

Complete Documentation

Prerequisites

OCI Administrator policy
OCI CLI configured
Terraform >= 1.5 (optional)
OCI tenancy with credits
API key pair generated
1

Clone & Configure

Clone the repository and configure OCI CLI with your tenancy OCID, user OCID, and API key.

oci setup config
2

Review Policies

Review and create the required OCI IAM policies for the deployment compartment.

oci iam policy list --compartment-id 
3

Initialize Infrastructure

Run Terraform init and plan to preview the OCI resource changes before applying.

terraform init && terraform plan -out=tfplan
4

Deploy Resources

Apply the Terraform plan to provision all OCI resources in your target compartment.

terraform apply tfplan
5

Verify & Monitor

Verify the deployment in the OCI Console and check the Monitoring service for any alarms.

oci monitoring alarm list --compartment-id 

Deployment Guide

Step-by-step instructions to deploy this project

Download Guide

Architecture Diagram

Visual representation of the system architecture

Download Architecture

Source Code

Complete source code and configuration files

View on GitHub

Video Tutorial

Watch the complete walkthrough video

Watch Now