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🔄 From Manual SQL Scripts to Automated CI/CD - GitHub Actions for Database Teams
The schema deployment failed at 2 AM. Again. The junior DBA forgot to run the prerequisite script before the main DDL. The application team was furious. Rollback took three hours because we had to manually trace which changes had been applied.
That's when I realized: developers have been using CI/CD for years. Why are DBAs still running scripts manually?
GitHub Actions isn't just for application developers. DBAs can automate schema deployments, backup validation, monitoring scripts, and database testing using the same CI/CD principles—with workflows triggered automatically on git push, pull request, or schedule.
This guide covers production-tested GitHub Actions workflows for Oracle DBAs. If you're tired of manual script execution, inconsistent deployments, and "it worked on my machine" problems, these patterns will transform your database operations.
1. Why DBAs Need GitHub Actions: The CI/CD Case for Databases
Application developers have been using CI/CD for years. Every code push triggers automated testing, deployment, and monitoring. Meanwhile, DBAs are still manually running SQL scripts at 3 AM.
The Problem with Manual Database Deployments
| Problem |
Manual Process |
GitHub Actions Solution |
| Inconsistent deployments |
Different DBAs run scripts differently |
Same workflow executes every time |
| No testing before production |
Hope it works in prod |
Auto-test in dev/QA first |
| Missing deployment steps |
Forgot to run dependency script |
Workflow enforces order |
| No audit trail |
Who deployed what, when? |
Every run logged with git commit |
| Manual rollback |
Figure out what changed manually |
Revert git commit, auto-rollback |
What GitHub Actions Gives DBAs
- ✅ Consistency: Same deployment process every time, no human error
- ✅ Testing: Validate scripts in dev before prod deployment
- ✅ Audit trail: Complete history of who changed what, when
- ✅ Rollback capability: Git revert = automatic database rollback
- ✅ Scheduled automation: Run backup checks, health checks on schedule
- ✅ Multi-environment: Dev, QA, Prod deployments from same codebase
2. Getting Started: Repository Structure for Database Scripts
Before writing GitHub Actions workflows, organize your database scripts in a git repository with clear structure.
oracle-database-scripts/
├── .github/
│ └── workflows/
│ ├── deploy-dev.yml # Auto-deploy to dev on push
│ ├── deploy-qa.yml # Deploy to QA on PR approval
│ ├── deploy-prod.yml # Deploy to prod on tag
│ ├── backup-validation.yml # Scheduled backup checks
│ └── health-check.yml # Daily database health
├── schemas/
│ ├── ddl/
│ │ ├── 001_create_tables.sql
│ │ ├── 002_create_indexes.sql
│ │ └── 003_create_sequences.sql
│ ├── procedures/
│ │ ├── pkg_employee_mgmt.sql
│ │ └── pkg_salary_calc.sql
│ └── rollback/
│ ├── 001_rollback_tables.sql
│ └── 002_rollback_indexes.sql
├── tests/
│ ├── test_schema.sql # Schema validation tests
│ ├── test_procedures.sql # Procedure unit tests
│ └── test_data_integrity.sql # Data integrity checks
├── scripts/
│ ├── deploy.sh # Deployment orchestration
│ ├── rollback.sh # Rollback orchestration
│ └── validate.sh # Post-deployment validation
├── config/
│ ├── dev.env # Dev environment config
│ ├── qa.env # QA environment config
│ └── prod.env # Prod environment config
└── README.md # Documentation
Key Principles for Database Git Repos
- Numbered scripts: Use sequence numbers (001_, 002_) to enforce execution order
- Idempotent scripts: Scripts should be safe to run multiple times (CREATE OR REPLACE, IF NOT EXISTS)
- Rollback scripts: Every deployment script has corresponding rollback
- Environment configs: Separate connection details for dev/QA/prod
- Test scripts: Automated tests validate deployment success
3. Your First Workflow: Automated Schema Deployment
Let's start with a simple workflow: automatically deploy schema changes to dev environment when you push to the main branch.
name: Deploy to Dev
on:
push:
branches:
- main
paths:
- 'schemas/**'
- 'scripts/**'
jobs:
deploy-dev:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v3
- name: Install Oracle Instant Client
run: |
wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basic-linux.x64-21.1.0.0.0.zip
unzip instantclient-basic-linux.x64-21.1.0.0.0.zip
sudo mv instantclient_21_1 /opt/oracle/
echo "/opt/oracle/instantclient_21_1" | sudo tee -a /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
- name: Install SQLcl
run: |
wget https://download.oracle.com/otn_software/java/sqldeveloper/sqlcl-latest.zip
unzip sqlcl-latest.zip
sudo mv sqlcl /opt/
echo "export PATH=\$PATH:/opt/sqlcl/bin" >> $GITHUB_ENV
- name: Deploy DDL Scripts
env:
ORACLE_USER: ${{ secrets.DEV_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.DEV_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.DEV_DB_CONNECT }}
run: |
echo "Deploying schema changes to DEV..."
# Run DDL scripts in order
for script in schemas/ddl/*.sql; do
echo "Executing $script"
sql ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} @$script
if [ $? -ne 0 ]; then
echo "ERROR: Script $script failed"
exit 1
fi
done
echo "Schema deployment completed successfully"
- name: Run Tests
env:
ORACLE_USER: ${{ secrets.DEV_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.DEV_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.DEV_DB_CONNECT }}
run: |
echo "Running post-deployment tests..."
for test in tests/*.sql; do
echo "Running $test"
sql ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} @$test
done
- name: Notify on Slack
if: always()
uses: 8398a7/action-slack@v3
with:
status: ${{ job.status }}
text: |
Dev Deployment: ${{ job.status }}
Commit: ${{ github.sha }}
Author: ${{ github.actor }}
webhook_url: ${{ secrets.SLACK_WEBHOOK }}
What This Workflow Does
- Triggers on push to main: Any commit to main branch automatically deploys to dev
- Only runs if database files changed:
paths: schemas/**, scripts/**
- Installs Oracle client: Sets up environment to connect to Oracle database
- Executes scripts in order: Runs DDL scripts sequentially
- Fails fast: If any script fails, workflow stops immediately
- Runs tests: Validates deployment with automated tests
- Sends notifications: Alerts team on Slack
4. Advanced Workflow: Multi-Environment Deployments (Dev, QA, Prod)
Production deployments need approval gates and different deployment strategies. Here's a multi-environment workflow.
name: Deploy to Production
on:
push:
tags:
- 'v*' # Trigger on version tags like v1.0.0
jobs:
deploy-qa:
name: Deploy to QA (Pre-Production)
runs-on: ubuntu-latest
environment: qa
steps:
- name: Checkout code
uses: actions/checkout@v3
- name: Setup Oracle Client
run: |
# Install Oracle Instant Client
wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basic-linux.x64-21.1.0.0.0.zip
unzip instantclient-basic-linux.x64-21.1.0.0.0.zip
sudo mv instantclient_21_1 /opt/oracle/
echo "/opt/oracle/instantclient_21_1" | sudo tee -a /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
- name: Deploy to QA
env:
ORACLE_USER: ${{ secrets.QA_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.QA_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.QA_DB_CONNECT }}
run: |
echo "Deploying to QA environment..."
bash scripts/deploy.sh qa
- name: Run Full Test Suite
env:
ORACLE_USER: ${{ secrets.QA_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.QA_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.QA_DB_CONNECT }}
run: |
echo "Running comprehensive tests in QA..."
bash scripts/validate.sh qa
deploy-production:
name: Deploy to Production
runs-on: ubuntu-latest
needs: deploy-qa # Only run if QA deployment succeeds
environment:
name: production
url: https://database.company.com
steps:
- name: Checkout code
uses: actions/checkout@v3
- name: Setup Oracle Client
run: |
wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basic-linux.x64-21.1.0.0.0.zip
unzip instantclient-basic-linux.x64-21.1.0.0.0.zip
sudo mv instantclient_21_1 /opt/oracle/
echo "/opt/oracle/instantclient_21_1" | sudo tee -a /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
- name: Create Backup Before Deployment
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Creating pre-deployment backup..."
bash scripts/backup-before-deploy.sh
- name: Deploy to Production
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Deploying to PRODUCTION environment..."
bash scripts/deploy.sh production
- name: Validate Production Deployment
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Validating production deployment..."
bash scripts/validate.sh production
- name: Notify Success
if: success()
uses: 8398a7/action-slack@v3
with:
status: success
text: |
✅ Production Deployment Successful
Tag: ${{ github.ref }}
Commit: ${{ github.sha }}
Deployed by: ${{ github.actor }}
webhook_url: ${{ secrets.SLACK_WEBHOOK }}
- name: Rollback on Failure
if: failure()
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Deployment failed - initiating rollback..."
bash scripts/rollback.sh production
- name: Notify Failure
if: failure()
uses: 8398a7/action-slack@v3
with:
status: failure
text: |
❌ Production Deployment Failed - Rollback Initiated
Tag: ${{ github.ref }}
Commit: ${{ github.sha }}
webhook_url: ${{ secrets.SLACK_WEBHOOK }}
Key Features of Production Workflow
- ✅ Tag-based deployment: Only deploys when you create git tag (v1.0.0)
- ✅ QA gate: Must pass QA before prod deployment starts
- ✅ Environment protection: GitHub environments can require manual approval
- ✅ Pre-deployment backup: Creates backup before changing production
- ✅ Automatic rollback: If deployment fails, rollback script runs automatically
- ✅ Notifications: Slack alerts for success and failure
5. Automated Database Testing with GitHub Actions
Testing database changes before production is critical. Here's how to automate database testing.
-- Test: Verify all required tables exist
SET SERVEROUTPUT ON
DECLARE
v_count NUMBER;
v_test_passed BOOLEAN := TRUE;
TYPE table_list IS TABLE OF VARCHAR2(30);
required_tables table_list := table_list('EMPLOYEES', 'DEPARTMENTS', 'SALARY_HISTORY');
BEGIN
DBMS_OUTPUT.PUT_LINE('Running schema validation tests...');
FOR i IN 1..required_tables.COUNT LOOP
SELECT COUNT(*) INTO v_count
FROM user_tables
WHERE table_name = required_tables(i);
IF v_count = 0 THEN
DBMS_OUTPUT.PUT_LINE('FAIL: Table ' || required_tables(i) || ' does not exist');
v_test_passed := FALSE;
ELSE
DBMS_OUTPUT.PUT_LINE('PASS: Table ' || required_tables(i) || ' exists');
END IF;
END LOOP;
IF NOT v_test_passed THEN
RAISE_APPLICATION_ERROR(-20001, 'Schema validation failed');
END IF;
DBMS_OUTPUT.PUT_LINE('All schema tests passed');
END;
/
-- Test: Verify required indexes exist
DECLARE
v_count NUMBER;
BEGIN
SELECT COUNT(*) INTO v_count
FROM user_indexes
WHERE index_name IN ('IDX_EMP_DEPT', 'IDX_EMP_SALARY');
IF v_count < 2 THEN
RAISE_APPLICATION_ERROR(-20002, 'Required indexes missing');
END IF;
DBMS_OUTPUT.PUT_LINE('Index validation passed');
END;
/
name: Test Pull Request
on:
pull_request:
branches:
- main
paths:
- 'schemas/**'
- 'tests/**'
jobs:
test-changes:
runs-on: ubuntu-latest
steps:
- name: Checkout PR code
uses: actions/checkout@v3
- name: Setup Oracle Client
run: |
wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basic-linux.x64-21.1.0.0.0.zip
unzip instantclient-basic-linux.x64-21.1.0.0.0.zip
sudo mv instantclient_21_1 /opt/oracle/
echo "/opt/oracle/instantclient_21_1" | sudo tee -a /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
- name: SQL Lint Check
run: |
# Install SQLFluff for SQL linting
pip install sqlfluff
sqlfluff lint schemas/ --dialect oracle
- name: Deploy to Test Environment
env:
ORACLE_USER: ${{ secrets.TEST_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.TEST_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.TEST_DB_CONNECT }}
run: |
echo "Deploying changes to isolated test database..."
bash scripts/deploy.sh test
- name: Run All Tests
env:
ORACLE_USER: ${{ secrets.TEST_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.TEST_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.TEST_DB_CONNECT }}
run: |
echo "Running test suite..."
for test in tests/*.sql; do
echo "Executing $test"
sql ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} @$test
if [ $? -ne 0 ]; then
echo "Test failed: $test"
exit 1
fi
done
- name: Generate Test Report
run: |
echo "## Test Results" >> $GITHUB_STEP_SUMMARY
echo "✅ All schema tests passed" >> $GITHUB_STEP_SUMMARY
echo "✅ All index validations passed" >> $GITHUB_STEP_SUMMARY
echo "✅ All procedure tests passed" >> $GITHUB_STEP_SUMMARY
- name: Comment on PR
uses: actions/github-script@v6
with:
script: |
github.rest.issues.createComment({
issue_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
body: '✅ All database tests passed! Ready for review.'
})
6. Scheduled Workflows: Backup Validation and Health Checks
GitHub Actions can run on schedule (cron) for routine database maintenance tasks.
name: Daily Backup Validation
on:
schedule:
- cron: '0 8 * * *' # Run daily at 8 AM UTC
workflow_dispatch: # Allow manual trigger
jobs:
validate-backups:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v3
- name: Setup Oracle Client
run: |
wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basic-linux.x64-21.1.0.0.0.zip
unzip instantclient-basic-linux.x64-21.1.0.0.0.zip
sudo mv instantclient_21_1 /opt/oracle/
echo "/opt/oracle/instantclient_21_1" | sudo tee -a /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
- name: Check Last Backup Status
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Checking RMAN backup status..."
sql ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} < SYSDATE - 1;
EXIT;
EOF
- name: Validate Backup Size
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Checking backup sizes..."
sql ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} < SYSDATE - 1
GROUP BY completion_time
ORDER BY completion_time DESC;
EXIT;
EOF
- name: Send Alert if Backup Failed
if: failure()
uses: 8398a7/action-slack@v3
with:
status: failure
text: |
⚠️ Backup Validation Failed
Please check backup status immediately
webhook_url: ${{ secrets.SLACK_WEBHOOK }}
name: Database Health Check
on:
schedule:
- cron: '0 */6 * * *' # Every 6 hours
workflow_dispatch:
jobs:
health-check:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v3
- name: Setup Oracle Client
run: |
wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basic-linux.x64-21.1.0.0.0.zip
unzip instantclient-basic-linux.x64-21.1.0.0.0.zip
sudo mv instantclient_21_1 /opt/oracle/
echo "/opt/oracle/instantclient_21_1" | sudo tee -a /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
- name: Check Tablespace Usage
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Checking tablespace usage..."
RESULT=$(sql -S ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} < 85" | bc -l) )); then
echo "WARNING: Tablespace usage above 85%"
exit 1
fi
- name: Check Invalid Objects
env:
ORACLE_USER: ${{ secrets.PROD_DB_USER }}
ORACLE_PASSWORD: ${{ secrets.PROD_DB_PASSWORD }}
ORACLE_CONNECT_STRING: ${{ secrets.PROD_DB_CONNECT }}
run: |
echo "Checking for invalid objects..."
COUNT=$(sql -S ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} <> $GITHUB_STEP_SUMMARY
echo "- Tablespace usage: ✅ Normal" >> $GITHUB_STEP_SUMMARY
echo "- Invalid objects: ✅ Within threshold" >> $GITHUB_STEP_SUMMARY
echo "- Backup status: ✅ Up to date" >> $GITHUB_STEP_SUMMARY
7. Secrets Management: Handling Database Credentials Securely
Never hardcode database credentials in workflows. GitHub provides secure secrets management.
Setting Up Secrets
- Go to your GitHub repository
- Navigate to Settings → Secrets and variables → Actions
- Click "New repository secret"
- Add secrets for each environment
Required Secrets for Database Workflows
| Secret Name |
Description |
Example Value |
| DEV_DB_USER |
Dev database username |
app_user_dev |
| DEV_DB_PASSWORD |
Dev database password |
secure_password_123 |
| DEV_DB_CONNECT |
Dev connection string |
dev-db.company.com:1521/DEVDB |
| PROD_DB_USER |
Prod database username |
app_user_prod |
| PROD_DB_PASSWORD |
Prod database password |
prod_secure_password_456 |
| PROD_DB_CONNECT |
Prod connection string |
prod-db.company.com:1521/PRODDB |
| SLACK_WEBHOOK |
Slack notification webhook |
https://hooks.slack.com/... |
Best Practices for Secrets
- ✅ Separate secrets per environment: Different credentials for dev/QA/prod
- ✅ Use service accounts: Don't use personal DBA credentials
- ✅ Least privilege: Grant only necessary permissions
- ✅ Rotate regularly: Change passwords quarterly
- ❌ Never log secrets: Avoid printing credentials in logs
- ❌ Never commit secrets: Use git-secrets to prevent accidental commits
8. Real Production Example: Complete CI/CD Pipeline
Here's a complete deployment script used in production for Oracle schema deployments.
#!/bin/bash
# deploy.sh - Production deployment orchestration script
# Usage: ./deploy.sh
set -e # Exit on error
ENVIRONMENT=$1
if [ -z "$ENVIRONMENT" ]; then
echo "ERROR: Environment not specified"
echo "Usage: ./deploy.sh "
exit 1
fi
# Load environment configuration
source config/${ENVIRONMENT}.env
# Logging
LOG_FILE="deploy_${ENVIRONMENT}_$(date +%Y%m%d_%H%M%S).log"
exec > >(tee -a ${LOG_FILE})
exec 2>&1
log() {
echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1"
}
log "========================================="
log "Starting deployment to ${ENVIRONMENT}"
log "========================================="
# Pre-deployment checks
log "Running pre-deployment validation..."
sqlplus -S ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} < USER,
compile_all => FALSE
);
END;
/
EXIT;
EOF
# Verify deployment
log "Running post-deployment validation..."
INVALID_COUNT=$(sqlplus -S ${ORACLE_USER}/${ORACLE_PASSWORD}@${ORACLE_CONNECT_STRING} <
9. FAQ
Do I need to be a developer to use GitHub Actions?
No. GitHub Actions uses YAML configuration files which are simpler than most programming languages. If you can write SQL scripts and bash scripts (which most DBAs can), you can write GitHub Actions workflows. Start with simple workflows (auto-deploy on push) and gradually add complexity. The examples in this guide are copy-paste ready—customize connection strings and you're good to go. Most DBAs master GitHub Actions basics in 1-2 weeks.
Is GitHub Actions free for database automation?
Yes, for public repositories. For private repositories, GitHub provides 2,000 free minutes per month (more than enough for most database teams). A typical deployment workflow runs 5-10 minutes, so 2,000 minutes = 200-400 deployments per month. If you exceed this, paid plans start at $4/month for 3,000 minutes. Compared to the cost of manual deployment errors, it's negligible. Enterprise GitHub includes unlimited minutes.
How do I handle production approvals with GitHub Actions?
Use GitHub Environments with protection rules. In your workflow, specify `environment: production` and configure that environment in repository settings to require: (1) Manual approval from specific reviewers, (2) Wait timer (e.g., 30 minutes before deployment), (3) Branch restrictions (only deploy from main/release branches). This gives you approval gates like enterprise deployment tools, but free and integrated with git.
Should I mention GitHub Actions experience on my DBA resume?
Absolutely. Write: "Implemented CI/CD pipelines for Oracle database deployments using GitHub Actions, automating schema changes, backup validation, and health checks across dev/QA/production environments." DevOps skills for DBAs are highly valued. Many organizations are moving toward "Database DevOps" and GitHub Actions experience shows you understand modern deployment practices. Even if you only automated dev deployments, it's valuable experience worth highlighting.
10. Related Reading from Real Production Systems
About the Author
Chetan Yadav
Chetan Yadav is a Senior Oracle, PostgreSQL, MySQL, and Cloud DBA with 14+ years of hands-on experience managing production databases across on-premises, hybrid, and cloud environments. He specializes in high availability architecture, performance tuning, disaster recovery, and database automation.
Throughout his career, Chetan has implemented CI/CD pipelines for database teams in finance, healthcare, and e-commerce sectors. He has automated hundreds of database deployments using GitHub Actions, reducing deployment time by 80% and eliminating human error in production releases.
Chetan is passionate about mentoring early-career DBAs and sharing real-world production lessons that aren't found in documentation. His writing focuses on practical decision-making, career growth, and bridging the gap between traditional DBA practices and modern DevOps.
This blog focuses on real-world DBA problems, career growth, and practical learning — not theoretical documentation or vendor marketing.
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