The Modern Database for Enterprise Applications

1. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. Gregor Bauer Manager Solutions Engineering CEUR gregor@couchbase.com 2.2.2023 The Modern Database for Enterprise Applications

2. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 1. Requirements for Modern DBMS 2. Microservices need Speed AND Flexibility 3. Distributed Cloud Deployment 4. Demo Agenda

4. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 4 Customers Tell Us: Application Requirements Have Changed Deliver Great Experiences • Personalized & responsive • Anywhere & everywhere • Real time info & inventory • Ensuring dependable transactions Develop Efficiently • Simplify & accelerate development • Tap my skills (SDKs & SQL) • Support best practices • Avoid data sprawl Deploy Effectively • Support hybrid clouds, Edge, 5G • 100% uptime & global scale • Flexible management options • Cost effective

5. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 5 Innovation Leaders 15k mobile sensors per voyage 100’s M operations per/day City-at-sea experience via IoT & edge-based mobile devices Global fraud detection and prevention 3B+ payment accounts protected 65% of world’s card accounts Product catalog, pricing, shopping cart, daily deals, inventory management 4,000 stores worldwide 1.6B rules applied in real-time High performance caching for social network 10M+ requests / second 800M+ users

6. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. Proven, Mission Critical Applications by Industry Leaders Retail & E- Commerce Travel & Hospitality Telecom Gaming Financial Services Healthcare Media & Entertainment Industrial IoT 3 of the Top 10 eCommerce Companies 6 of the Top 10 Broadcast Companies 3 of the Top 3 GDS Companies 6 of the Top 10 Online Casino Gaming Companies 3 of the Top 3 Credit Reporting Companies 3 Fortune 500 Healthcare Companies 2 of the Top 2 IoT Platforms

7. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 7 BI & Big Data Document Store Frontend/Backend Cache Mobile & Edge Helping Customers Across Uses Cases & Business Goals BI & Big Data Document Store Frontend/Backend Mobile & Edge Real-time Analytics Personalization Token Management Mobile Application Product Catalog Transaction Processing Fraud Detection Risk Analysis Customer 360 Legacy Offloading Field Service Enablement Edge Computing Business Goals • Increase customer satisfaction • Faster time to market • Drive loyalty, increase revenues • Increase cost savings • Lower total cost of ownership • Reduce cart abandonment

9. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 9 JSON is Flexible, its Structure can be Changed by the App “Developers can now take ownership and change business rules on the fly, without having to rebuild the app. This lets us focus on what we actually have to do.” Joaquim Olivera Head of Mobile Development Ryanair • Doc format aligns to application needs • Less joins than RDBMS, improving performance { “UserID”: “1”, “firstName”:”Jeffrey”, “lastName”: “Mackay”, “skills”: [”SQL”, “JavaScript”, “NoSQL”] “experience”: [ { “role”: “Solutions Architect”, “company”: “AppMax Inc”, }, { “role”: “Solutions Engineer”, “company”: “Couchbase”, } ] } JSON Document Relational Tables ID First Last USERS 1 Jeffrey Mackay 1 JavaScript 1 NoSQL 1 SQL USER_SKILLS UserID Skill Name ID Role Company USER_EXPERIENCE 1 Solutions Architect AppMax Inc 1 Solutions Engineer Couchbase 1 JSON is great for changing dynamic user profiles and complex catalog entries

10. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 10 Data Access: SQL++ SELECT * FROM users WHERE users.lastName = “Johnson” UPDATE users SET status = “Platinum” WHERE users.lastName = “Johnson” DELETE FROM users WHERE users.firstName = “Shane” Create User Get User Update User Delete User 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 INSERT INTO VALUES Users (KEY, VALUE) ( “user::100”, { “firstName”: ”Shane”, “lastName”: ”Johnson” } );

11. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 11 Simplistic View: Data Management For Applications Database Infrastructure Functional Requirements Application

12. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 12 Reality: Data Sprawl & Management Challenges Mobile/Edge Apps Applications and Microservices Cache NoSQL Database Relational Database Query tools Full Text Search Eventing Analytics Mobile Infrastructure layers

13. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 13 How is Couchbase Different? Mobile/Edge Apps Applications and Microservices Fast • Memory-first design • Cloud-native scale • Geo-replication via XDCR • HA, DR & backup • Low latency Cloud to Edge Familiar • SQL++ query language • Dynamic Schema • ACID SQL Transactions • Cost-based optimizer • SDKs for 12+ languages Affordable • Elastic scaling, sharding & rebalancing • Multidimensional scaling • High-density storage • Incredible price/performance Flexible • JSON document • Multimodel services • Cloud deploy anywhere • Mobile & Edge ready SQL Integrated Cache JSON Documents SQL Query Full Text Search Operational Analytics Eventing Key-Value Access Geo-Replication & Sync Mobile Database Relational Capabilities

15. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 15 Couchbase Products Couchbase Lite Sync Gateway Couchbase Server SYNC GATEWAY Couchbase Autonomous Operator Couchbase Capella (DBaaS)

17. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 17 Workload Isolation: Optimize Service Performance to Hardware Deploy Develop Query Indexing Data Analytics Full Text Eventing NODE 1 NODE 13 Cluster Manager Full Text NODE 2 NODE 3 NODE 4 NODE 5 NODE 6 NODE 7 NODE 12 NODE 9 NODE 10 NODE 11 NODE 8 Query Indexing Data Analytics Eventing “The most important thing for our evaluation process was the multi-dimensional scaling. Having nodes for specific use cases is very powerful.” Jay Duraisamy SVP, USIS Engineering Equifax

18. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 18 High Availability and Durability: Always-On Reliability “To set up a resilient implementation took us minutes. We stood up servers, lit them up, balanced the load, and instantly we were resilient.” Robert Lawrence Prod. Owner, Digital Catalysts PG&E • Continuous replication • Auto failover recovery • No-disruption upgrade • Speedy rebalancing • Data center replication across clusters • Auto sharding Continuous Replication App Server Client library cluster map ACTIVE REPLICA ACTIVE REPLICA 1 ACTIVE REPLICA App Server Client library cluster map ACTIVE REPLICA 2 Node Loss: Failed Server ACTIVE REPLICA App Server Client library cluster map ACTIVE REPLICA Failover Activation ACTIVE REPLICA 3 App Server Client library cluster map ACTIVE REPLICA ACTIVE REPLICA Restored Cluster ACTIVE REPLICA 4

19. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 19 Wherever Data is Needed: Globally, to the Edge, and in Device Data Center Gateway • Low latency to the Edge • Peer–to-peer syncing Replication Service Mobile Service Active DC Standby DC All data Data subset All data Active DC “There are many key factors for choosing Couchbase: scalability, high availability, and XDCR to name a few.” Krishnan Venkatasubramanian Head of IT Architecture Sky

20. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 20 Cloud-Native Database Automation Requirements Increasing the speed of delivery of database changes and freeing developers up to do more value added work are the key drivers for automating the delivery of database changes. Standardization of Development and Production Environment. Standardization of Cloud Infrastructure. Elastic Scalability and Cost Effective. Reduce your DevOps workload by running an autonomous, fully managed stateful database application. Run, manage, and scale database next to microservices applications as a data service on the same Kubernetes platform. DATABASE AUTOMATION

22. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 22 Couchbase Operator Capabilities Automated cluster configuration and provisioning Cluster life- cycle Auto-scaling of Couchbase services Automated cluster upgrade Auto-recovery of Couchbase services Cluster hibernation Certified persistent volumes Cluster configuration Automated Couchbase server groups Automated cross data center replication (XDCR) TLS and certificate rotation User and group management Automated Backup and Restore Management Centralized logging with FluentBit Centralized Monitoring using Prometheus & Grafana

23. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 23 Challenge 1: Eliminate database siloes ● Stateless microservices are deployed as containers and orchestrated with Kubernetes ● Managing state in a distributed application is hard. When you throw multiple layers of abstraction and elastic scaling into the mix, it gets even harder. ● Kubernetes is great at managing compute and memory resources but storage was not something managed by Kubernetes directly. ● The typical pattern was to host your database elsewhere. Kubernetes

24. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 24 Challenge 2: Avoid cloud vendor lock-in ● Switching between cloud providers is a major challenge because there is no industry standardization. ● Increased data management complexity and overhead become even more complicated when data sets are deployed across hybrid or multiple cloud providers: ○ Deployment over multiple clouds ○ Upgrade multiple clusters ○ Synchronization of data

25. Confidential and Proprietary. Do not distribute without Couchbase consent. © Couchbase 2021. All rights reserved. 25 Challenge 3: Lower operational costs ● A typical day in the life of an operations/DevOps engineer involves provisioning, scaling, configuring, and upgrading 100's of distributed database systems.

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