HexaCluster

HexaCluster is a company specialized in providing Machine Learning Services and PostgreSQL Services. We are a team of PostgreSQL contributors and ML Engineers.

[HexaCluster @hexaclustercorp]

𝗦𝘂𝗿𝘃𝗶𝘃𝗶𝗻𝗴 𝘁𝗵𝗲 𝟮𝟬𝟮𝟲 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗟𝗶𝗰𝗲𝗻𝘀𝗶𝗻𝗴 𝗦𝗾𝘂𝗲𝗲𝘇𝗲

2026 is shaping up to be the toughest year yet for enterprise software budgets.

Identify your low-effort, high-impact modernization targets

Run a DMAT scan today - https://t.co/MOeJv81qzc

[HexaCluster @hexaclustercorp]

𝗛𝗶𝗴𝗵 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗜𝘀 𝗡𝗼 𝗟𝗼𝗻𝗴𝗲𝗿 𝗢𝗽𝘁𝗶𝗼𝗻𝗮𝗹 𝗳𝗼𝗿 𝗠𝗶𝘀𝘀𝗶𝗼𝗻-𝗖𝗿𝗶𝘁𝗶𝗰𝗮𝗹 𝗣𝗼𝘀𝘁𝗴𝗿𝗲𝗦𝗤𝗟

🔍 Is your PostgreSQL environment truly resilient?
🛡️ Get an #HA / #DR readiness review led by #HexaCluster https://t.co/tGcWgqpgnk

[HexaCluster @hexaclustercorp]

🚀 New From #HexaCluster: 𝗣𝗟/𝗽𝗴𝗦𝗤𝗟 𝗘𝗻𝗰𝗿𝘆𝗽𝘁𝗶𝗼𝗻 𝗳𝗼𝗿 𝗣𝗼𝘀𝘁𝗴𝗿𝗲𝗦𝗤𝗟

🔐 plpgsql_wrap brings Oracle-style WRAP encryption to PL/pgSQL with AES-256-GCM encryption at CREATE time.

👉 Read the full blog here: https://t.co/Q3fBmBIzsC

[HexaCluster @hexaclustercorp]

🚀 Building Highly Scalable PostgreSQL Platforms - 𝗟𝗶𝘃𝗲 𝗪𝗼𝗿𝗸𝘀𝗵𝗼𝗽 𝗧𝗵𝗶𝘀 𝗙𝗿𝗶𝗱𝗮𝘆 at @Percona Live 2026!

I’m excited to lead a 3-hour, hands-on deep dive into what it really takes to build a scalable, resilient PostgreSQL platform - far beyond “tuning a few parameters.”

📅 Friday, May 29
🕒 9:30 AM - 12:30 PM
📍 Boole, Computer History Museum, California

Modern #PostgreSQL scalability isn’t about magic knobs, but about understanding the architecture, managing connections intelligently, designing predictable replication/failover, and ensuring the application layer reacts correctly under real-world conditions.

This lab-driven workshop by @AviVallarapu will walk through the full lifecycle of designing a production-grade PostgreSQL platform.

If you want a repeatable, operational model for scaling PostgreSQL, this session is for you - https://t.co/Byk23QbnNC

#HexaCluster #PerconaLive #HexaClusterTalks #PostgreSQLTuning #Modernization

[HexaCluster @hexaclustercorp]

🚀 Heading to #PerconaLive 2026? Don’t miss this one.

On Wednesday, May 27, 11:20AM, Avinash and Rahul will be presenting our recent Healthcare modernization success story, delivered in partnership with @Cognizant.

This session covers how we helped migrate 155 #SQLServer databases to #PostgreSQL at scale, enabling a critical healthcare platform to transform its data infrastructure with zero downtime and long-term cost and performance benefits.

If you’re exploring large-scale database modernization or planning a cloud migration, this talk is packed with real-world lessons and a proven blueprint.

🔗 Session Details: Migrating 155 SQL Server Databases to PostgreSQL at Scale @Percona Live 2026 - https://t.co/5QwTW9D9pm

See you there! 💙🐘

#HexaClusterTalks #SuccessStory #HexaCluster #HexaRocket #Cognizant #Healthcare

[HexaCluster @hexaclustercorp]

🚨 The Hidden Costs of Staying on an Aging Tech Stack 🚨
It’s not just “technical debt.” 𝘐𝘵’𝘴 𝘣𝘶𝘴𝘪𝘯𝘦𝘴𝘴 𝘥𝘦𝘣𝘵.

Every year, enterprises quietly lose millions in productivity, innovation capacity, and customer experience simply because their core systems are running on outdated, brittle architectures.

Legacy systems aren’t just slow - they slow you down:

💸 Hidden Cost #1: Rising Maintenance Overhead
💥 Hidden Cost #2: Innovation Bottlenecks
🛑 Hidden Cost #3: Security Risk Exposure
📉 Hidden Cost #4: Performance and Reliability Drift
⏳ Hidden Cost #5: Opportunity Loss

👉 Let’s modernize your application landscape - without the risk.
Message me or visit https://t.co/sPR2YvzLcN to learn how.

#HexaCluster #Modernization #ApplicationMigration #ApplicationModernization

[HexaCluster @hexaclustercorp]

Many #Oracle → #PostgreSQL migrations fail on the application code.

Every Oracle or SQL Server team that has looked at PostgreSQL has run into the same wall:
→ Thousands of PL/SQL packages, procedures, and triggers to rewrite
→ Application SQL full of dialect-specific syntax
→ Months of QA before anyone trusts the cutover

#HexaBridge makes this easier. It delivers the deepest Oracle and SQL Server compatibility we've seen - on community PostgreSQL.
𝘕𝘰 𝘧𝘰𝘳𝘬𝘴. 𝘕𝘰 𝘱𝘳𝘰𝘱𝘳𝘪𝘦𝘵𝘢𝘳𝘺 𝘦𝘯𝘨𝘪𝘯𝘦. 𝘕𝘰 𝘤𝘭𝘰𝘶𝘥 𝘭𝘰𝘤𝘬-𝘪𝘯.

If your Oracle or SQL Server modernization business case keeps falling apart on the application-rewrite line, that's the problem HexaBridge was built to delete.

Learn more here 👉 https://t.co/94er3tQRRI

#Modernization #HexaCluster #ApplicationMigration #DatabaseMigration #SQLServer

[HexaCluster @hexaclustercorp]

Migrating from #Oracle, #SQLServer → #PostgreSQL?

Successful migrations don’t begin with schema conversion or data movement.
They begin with visibility.

Most migration challenges actually start during assessment:
• Hidden dependencies
• Compatibility gaps
• Complex code objects
• Unclear migration effort
• Unexpected application impact

That’s where #DMAT helps.

DMAT enables organizations to assess and understand their migration landscape before execution begins, making Oracle and SQL Server to PostgreSQL modernization initiatives more predictable and manageable.

With DMAT, teams can:

✔ Analyze database & application dependencies
✔ Identify compatibility gaps
✔ Discover used and unused objects
✔ Estimate migration effort
✔ Highlight complex conversion areas
✔ Improve planning and reduce migration risk

Explore DMAT @ https://t.co/zVZ4nNjcew

#DatabaseMigration #Modernization #DatabaseAsessment

[HexaCluster @hexaclustercorp]

Migrating from #Oracle to #PostgreSQL usually means one thing: months of rewriting PL/SQL, hunting down incompatible packages, and praying nothing breaks in production.

#HexaBridge changes the math.

→ 1,100+ Oracle routines, ready out of the box
→ 45 Oracle packages supported natively
→ 115+ standalone functions
→ 17 Oracle-compatible types

All running on #community PostgreSQL - no forks, no vendor lock-in, no surprise license fees!

Teams that planned for 12-month migrations are now shipping in a fraction of the time. That's not just engineering hours saved - but a faster path off Oracle licensing costs.

If your roadmap has "migrate off Oracle" sitting in Q4 of every year… this is the year it actually happens sooner.

Learn more at https://t.co/94er3tQRRI

[HexaCluster @hexaclustercorp]

🚀 Big News for the Migration Community!

#HexaRocket is now officially listed on the #MariaDB EcoHub!
👉 https://t.co/ymJY4iq3c7

This recognition reinforces our commitment to helping teams accelerate, automate, and de-risk their database migrations - especially when moving from #Oracle or #SQLServer, or #MySQL to modern platforms like MariaDB.

For DBAs, architects, and cloud transformation teams, this means one thing: a faster, more predictable path to MariaDB adoption.

If you're evaluating open-source databases or planning a large-scale migration, reach out to us at [email protected]

#MariaDB #HexaRocket #DatabaseMigration #OpenSource #CloudTransformation

[HexaCluster @hexaclustercorp]

#DMAT eliminates these blind spots completely.

By scanning your database + applications, DMAT gives teams visibility that replaces weeks of manual work with minutes of automated clarity:

🔍 Detects hidden blockers & dependencies
⚠️ Highlights compatibility issues early
⏱ Predicts migration effort
🧭 Maps a clear migration path through blind spots
🔗 Integrates directly into HexaRocket for execution

Eliminate your migration blind spots before they become migration risks.

👉 Download DMAT today and get an assessment you can trust. Visit https://t.co/uGFNwKrJ7H or reach out at [email protected]

#HexaCluster #DatabaseAssessment #Modernization

[HexaCluster @hexaclustercorp]

🚀 HexaCluster Referral Program - Earn for Every Lead You Share

HexaCluster's Referral Program is created for anyone who wants to help organizations modernize their databases while earning a share of the revenue when a deal closes.

Whether you’re a consultant, architect, community contributor, partner, or simply someone who knows a company evaluating database migration or modernization - this is a great way to add value and earn rewards.

💼 Three Ways to Earn

🔹 1. Lead Share → Earn %
🔹 2. Warm Introduction → Earn Bigger %
🔹 3. Co-Seller / Sales Partner → Highest %

If you know teams planning cloud adoption, database migrations, or looking to cut licensing costs - this is the easiest value-add you can offer them.

📩 Want to join or share a lead? Explore more at https://t.co/XWQOEAogqj or reach out at [email protected]

[HexaCluster @hexaclustercorp]

Most teams don’t struggle with migration.

They struggle with everything around it.

• Understanding what’s actually in use.
• Handling dependencies.
• Fixing performance issues post-migration.
• Keeping systems stable and supported.

That’s where the real work begins.

At @hexaclustercorp, we don’t just execute migrations, we support the entire journey. From getting systems ready, to optimizing performance, modernizing applications, and ensuring continuous reliability.

End-to-end expertise across migration, #optimization, #modernization & support, for better performance, security, and reliability.

Have questions or exploring a migration?

Reach out to us at [email protected] or visit us at https://t.co/pMdqnURS41

#HexaCluster #HexaClusterServices #DatabaseExperts #HexaRocket

[HexaCluster @hexaclustercorp]

Every database migration starts with critical questions, around visibility, effort, and execution.

Without clear answers, migrations often face delays, unexpected issues, and increased risk.

At HexaCluster, we simplify this journey with a structured approach:

#DMAT to assess and bring complete clarity
#HexaRocket to execute end-to-end migration with automation, validation, and control

Together, they transform migration from uncertainty into a predictable, well-managed process.

DMAT → HexaRocket
Assess → Migrate → Modernize

Have questions or exploring a migration? Reach out to us at [email protected] or book a demo to see it in action 👇🏼
https://t.co/hzjp5IbFiP

#HexaCluster #HexaRocket #DMAT #DatabaseMigration #PostgreSQL

[HexaCluster @hexaclustercorp]

Thinking about a database migration? 𝘛𝘩𝘦 𝘳𝘦𝘢𝘭 𝘴𝘶𝘤𝘤𝘦𝘴𝘴 𝘴𝘵𝘢𝘳𝘵𝘴 𝘣𝘦𝘧𝘰𝘳𝘦 𝘵𝘩𝘦 𝘧𝘪𝘳𝘴𝘵 𝘭𝘪𝘯𝘦 𝘰𝘧 𝘤𝘰𝘥𝘦 𝘮𝘰𝘷𝘦𝘴.

Most failed or delayed migrations come down to one issue: 𝗽𝗼𝗼𝗿 𝗮𝘀𝘀𝗲𝘀𝘀𝗺𝗲𝗻𝘁.
Teams underestimate effort, hidden dependencies, downtime windows, and the ripple effects across applications.

That’s exactly where #DMAT (Database & Application Migration Assessment Tool) changes the story.

👉 DMAT scans your entire database + connected applications (written in any programming language)
👉 Flags incompatibilities, rewrite hotspots, performance risks, and migration blockers
👉 Estimates resource & effort, and models cost savings
👉 Produces a full, automated migration blueprint - from size, complexity, and schema gaps to PL/SQL/T-SQL compatibility insights
👉 Integrates directly with #HexaRocket for seamless migration execution

For organizations planning a move to PostgreSQL, cloud databases, or even cross-vendor migrations, DMAT ensures you start with certainty, not assumptions.

Try for yourself: https://t.co/HiLy9CN9YD

#DatabaseAssessment #HexaCluster #CodeConversion

[HexaCluster @hexaclustercorp]

🔶 Still Relying on the good ol' for 𝗢𝗿𝗮𝗰𝗹𝗲-𝘁𝗼-𝗢𝗿𝗮𝗰𝗹𝗲 𝗦𝘆𝗻𝗰?
There’s a smarter, lighter, more cost-efficient alternative - #HexaRocket.

HexaRocket is a modern tool built to reduce TCO and expand what teams can do with their data pipelines.

HexaRocket lets you unlock:
⚡ Real-time Oracle → Oracle sync without the legacy price tag
🔄 #Migration + #CDC in one tool
📊 Built-in validation & observability for safer switchover
☁️ Cloud-agnostic + hybrid friendly
🛠️ Lower operational friction with modern, agent-based architecture

If you're exploring high-performance sync, modernization, or multi-engine CDC pipelines 👉 https://t.co/EVw8UDTPb1

#HexaCluster #DatabaseMigration #LiveReplication

[HexaCluster @hexaclustercorp]

The Industry Shift Is Clear: #PostgreSQL Is Becoming the Cloud Standard.

#GoogleCloud recently shared their continued work to enhance core Postgres capabilities - scalability, performance, durability, logical decoding improvements, and distributed execution paths.

Cloud platforms are preparing PostgreSQL to handle:
🔹Massive multi-region deployments
🔹High-throughput transactional systems
🔹Distributed workloads previously reserved for proprietary databases
🔹Enterprise-grade replication & failover scenarios

HexaCluster tools help 𝘣𝘳𝘪𝘥𝘨𝘦 the same gap:
🔹 #HexaBridge - Maximum Oracle compatibility for community PostgreSQL + wide extension support
🔹 #DMAT - Deep database + application assessment to understand migration complexity early
🔹 #HexaRocket - Migrate from any to any database (including CloudSQL and AlloyDB) with zero-downtime + CDC for live sync

Considering a shift to Postgres? 👉 [email protected] or explore our products 👉 https://t.co/uGFNwKrJ7H

[HexaCluster @hexaclustercorp]

🚀 Enterprise Teams Run Better on #PostgreSQL With #HexaCluster!

PostgreSQL is powerful - but keeping it fast, secure, and stable at scale requires the right expertise.

Over the past few years, we’ve helped organizations transform their PostgreSQL environments from chaotic, fire-fighting operations to predictable, high-performance systems they can trust.

With our always-on PostgreSQL support services, companies have seen:

✅ Faster recovery from incidents - critical issues resolved before they escalate
✅ Significant performance improvements - tuned workloads, optimized queries, healthier clusters
✅ Lower operational risk - proactive monitoring, security hardening, HA/DR validation
✅ Smooth version upgrades & patching - no surprises, no downtime
✅ A dependable DBA team available 24×7×365

If your team wants reliable, enterprise-grade PostgreSQL support that actually moves the needle, click here 👉 https://t.co/fRUKvyPlmT

#PostgreSQLSupport #VersionUpgrades #HealthAudit #PerformanceTuning