Cassandra Day Denver 2014: Cassandra Anti-Pattern Jeopardy

•

1 like•2,946 views

Don't put your Cassandra application in "jeopardy'! Come learn from real examples from the field on how NOT to do Cassandra. Prizes might be involved!

Technology

Physics
100
200
300
Final
So 20th
Century
Math is Hard RTFM
100 100 100
200 200 200
300 300 300
400 400 400

More from DataStax Academy

Forrester CXNYC 2017 - Delivering great real-time cx is a true craft

DataStax Academy

DataStax Enterprise (DSE) Graph is a built to manage, analyze, and search highly connected data. DSE Graph, built on NoSQL Apache Cassandra delivers continuous uptime along with predictable performance and scales for modern systems dealing with complex and constantly changing data. Download DataStax Enterprise: Academy.DataStax.com/Download Start free training for DataStax Enterprise Graph: Academy.DataStax.com/courses/ds332-datastax-enterprise-graph

Introduction to DataStax Enterprise Graph Database

DataStax Academy

DataStax Enterprise Advanced Replication supports one-way distributed data replication from remote database clusters that might experience periods of network or internet downtime. Benefiting use cases that require a 'hub and spoke' architecture. Learn more at http://www.datastax.com/2016/07/stay-100-connected-with-dse-advanced-replication Advanced Replication docs – https://docs.datastax.com/en/latest-dse/datastax_enterprise/advRep/advRepTOC.html

Introduction to DataStax Enterprise Advanced Replication with Apache Cassandra

DataStax Academy

Cassandra on Docker @ Walmart Labs

DataStax Academy

Cassandra 3.0 Data Modeling

DataStax Academy

Cassandra Adoption on Cisco UCS & Open stack

DataStax Academy

Data Modeling is the one of the first things to sink your teeth into when trying out a new database. That's why we are going to cover this foundational topic in enough detail for you to get dangerous. Data Modeling for relational databases is more than a touch different than the way it's approached with Cassandra. We will address the quintessential query-driven methodology through a couple of different use cases, including working with time series data for IoT. We will also demo a new tool to get you bootstrapped quickly with MovieLens sample data. This talk should give you the basics you need to get serious with Apache Cassandra.

Data Modeling for Apache Cassandra

DataStax Academy

Hear about how Coursera uses Cassandra as the core of its scalable online education platform. I'll discuss the strengths of Cassandra that we leverage, as well as some limitations that you might run into as well in practice. In the second part of this talk, we'll dive into how best to effectively use the Datastax Java drivers. We'll dig into how the driver is architected, and use this understanding to develop best practices to follow. I'll also share a couple of interesting bug we've run into at Coursera.

Coursera Cassandra Driver

DataStax Academy

Production Ready Cassandra

DataStax Academy

Cassandra @ Netflix: Monitoring C* at Scale, Gossip and Tickler & Python

DataStax Academy

Cassandra @ Sony: The good, the bad, and the ugly part 1

DataStax Academy

Cassandra @ Sony: The good, the bad, and the ugly part 2

DataStax Academy

Standing Up Your First Cluster

DataStax Academy

Real Time Analytics with Dse

DataStax Academy

Introduction to Data Modeling with Apache Cassandra

DataStax Academy

Cassandra Core Concepts

DataStax Academy

Enabling Search in your Cassandra Application with DataStax Enterprise

DataStax Academy

Bad Habits Die Hard

DataStax Academy

Advanced Data Modeling with Apache Cassandra

DataStax Academy

Advanced Cassandra

DataStax Academy

More from DataStax Academy (20)

Forrester CXNYC 2017 - Delivering great real-time cx is a true craft

Introduction to DataStax Enterprise Graph Database

Introduction to DataStax Enterprise Advanced Replication with Apache Cassandra

Cassandra on Docker @ Walmart Labs

Cassandra 3.0 Data Modeling

Cassandra Adoption on Cisco UCS & Open stack

Data Modeling for Apache Cassandra

Coursera Cassandra Driver

Production Ready Cassandra

Cassandra @ Netflix: Monitoring C* at Scale, Gossip and Tickler & Python

Cassandra @ Sony: The good, the bad, and the ugly part 1

Cassandra @ Sony: The good, the bad, and the ugly part 2

Standing Up Your First Cluster

Real Time Analytics with Dse

Introduction to Data Modeling with Apache Cassandra

Cassandra Core Concepts

Enabling Search in your Cassandra Application with DataStax Enterprise

Bad Habits Die Hard

Advanced Data Modeling with Apache Cassandra

Advanced Cassandra

Recently uploaded

The action of the next cyber saga takes place in the mystical lands of the Asia-Pacific region, where the main characters began their digital activities in the middle of 2021 and qualitatively strengthened it in 2022. Corporate espionage, document theft, audio recordings, and data leaks from messaging platforms were all a matter of one day for Dark Pink. Their geographical focus may have started in the Asia-Pacific region, but their ambitions knew no bounds, targeting a European government ministry in a bold move to expand their portfolio. Their victim profile was as diverse as a UN meeting, targeting military organizations, government agencies, and even a religious organization. Because discrimination is not a fashionable agenda. In the world of cybercrime, they serve as a reminder that sometimes the most serious threats come in the most unassuming packages with a pink bow.

Cyberprint. Dark Pink Apt Group [EN].pdf

Overkill Security

FWD Group - Insurer Innovation Award 2024

The Digital Insurer

Following the popularity of “Cloud Revolution: Exploring the New Wave of Serverless Spatial Data,” we’re thrilled to announce this much-anticipated encore webinar. In this sequel, we’ll dive deeper into the Cloud-Native realm by uncovering practical applications and FME support for these new formats, including COGs, COPC, FlatGeoBuf, GeoParquet, STAC, and ZARR. Building on the foundation laid by industry leaders Michelle Roby of Radiant Earth and Chris Holmes of Planet in the first webinar, this second part offers an in-depth look at the real-world application and behind-the-scenes dynamics of these cutting-edge formats. We will spotlight specific use-cases and workflows, showcasing their efficiency and relevance in practical scenarios. Discover the vast possibilities each format holds, highlighted through detailed discussions and demonstrations. Our expert speakers will dissect the key aspects and provide critical takeaways for effective use, ensuring attendees leave with a thorough understanding of how to apply these formats in their own projects. Elevate your understanding of how FME supports these cutting-edge technologies, enhancing your ability to manage, share, and analyze spatial data. Whether you’re building on knowledge from our initial session or are new to the serverless spatial data landscape, this webinar is your gateway to mastering cloud-native formats in your workflows.

Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME

Safe Software

Dubai, often portrayed as a shimmering oasis in the desert, faces its own set of challenges, including the occasional threat of flooding. Despite its reputation for opulence and modernity, the emirate is not immune to the forces of nature. In recent years, Dubai has experienced sporadic but significant floods, testing the resilience of its infrastructure and communities. Among the critical lifelines in this bustling metropolis is the Dubai International Airport, a bustling hub that connects the city to the world. This article explores the intersection of Dubai flood events and the resilience demonstrated by the Dubai International Airport in the face of such challenges.

Navigating the Deluge_ Dubai Floods and the Resilience of Dubai International...

Orbitshub

ICT role in 21st century education and its challenges

rafiqahmad00786416

presentation ICT roal in 21st century education

jfdjdjcjdnsjd

Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving

Edi Saputra

MS Copilot expands with MS Graph connectors

Nanddeep Nachan

Boost Fertility New Invention Ups Success Rates.pdf

sudhanshuwaghmare1

The microservices honeymoon is over. When starting a new project or revamping a legacy monolith, teams started looking for alternatives to microservices. The Modular Monolith, or 'Modulith', is an architecture that reaps the benefits of (vertical) functional decoupling without the high costs associated with separate deployments. This talk will delve into the advantages and challenges of this progressive architecture, beginning with exploring the concept of a 'module', its internal structure, public API, and inter-module communication patterns. Supported by spring-modulith, the talk provides practical guidance on addressing the main challenges of a Modultith Architecture: finding and guarding module boundaries, data decoupling, and integration module-testing. You should not miss this talk if you are a software architect or tech lead seeking practical, scalable solutions. About the author With two decades of experience, Victor is a Java Champion working as a trainer for top companies in Europe. Five thousands developers in 120 companies attended his workshops, so he gets to debate every week the challenges that various projects struggle with. In return, Victor summarizes key points from these workshops in conference talks and online meetups for the European Software Crafters, the world’s largest developer community around architecture, refactoring, and testing. Discover how Victor can help you on victorrentea.ro : company training catalog, consultancy and YouTube playlists.

Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024

Victor Rentea

Passkeys: Developing APIs to enable passwordless authentication Cody Salas, Sr Developer Advocate | Solutions Architect - Yubico Apidays New York 2024: The API Economy in the AI Era (April 30 & May 1, 2024) ------ Check out our conferences at https://www.apidays.global/ Do you want to sponsor or talk at one of our conferences? https://apidays.typeform.com/to/ILJeAaV8 Learn more on APIscene, the global media made by the community for the community: https://www.apiscene.io Explore the API ecosystem with the API Landscape: https://apilandscape.apiscene.io/

Apidays New York 2024 - Passkeys: Developing APIs to enable passwordless auth...

apidays

Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...

Zilliz

Exploring Multimodal Embeddings with Milvus

Zilliz

Artificial Intelligence Chap.5 : Uncertainty

Khushali Kathiriya

Webinar Recording: https://www.panagenda.com/webinars/why-teams-call-analytics-is-critical-to-your-entire-business Nothing is as frustrating and noticeable as being in an important call and being unable to see or hear the other person. Not surprising then, that issues with Teams calls are among the most common problems users call their helpdesk for. Having in depth insight into everything relevant going on at the user’s device, local network, ISP and Microsoft itself during the call is crucial for good Microsoft Teams Call quality support. To ensure a quick and adequate solution and to ensure your users get the most out of their Microsoft 365. But did you know that ‘bad calls’ are also an excellent indicator of other problems arising? Precisely because it is so noticeable!? Like the canary in the mine, bad calls can be early indicators of problems. Problems that might otherwise not have been noticed for a while but can have a big impact on productivity and satisfaction. Join this session by Christoph Adler to learn how true Microsoft Teams call quality analytics helped other organizations troubleshoot bad calls and identify and fix problems that impacted Teams calls or the use of Microsoft365 in general. See what it can do to keep your users happy and productive! In this session we will cover - Why CQD data alone is not enough to troubleshoot call problems - The importance of attributing call problems to the right call participant - What call quality analytics can do to help you quickly find, fix-, and prevent problems - Why having retrospective detailed insights matters - Real life examples of how others have used Microsoft Teams call quality monitoring to problem shoot problems with their ISP, network, device health and more.

Why Teams call analytics are critical to your entire business

panagenda

Manulife - Insurer Transformation Award 2024

The Digital Insurer

Axa Assurance Maroc - Insurer Innovation Award 2024

The Digital Insurer

MINDCTI Revenue Release Quarter One 2024

MIND CTI

💉💊+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHABI}}+971581248768 +971581248768 Mtp-Kit (500MG) Prices » Dubai [(+971581248768**)] Abortion Pills For Sale In Dubai, UAE, Mifepristone and Misoprostol Tablets Available In Dubai, UAE CONTACT DR.Maya Whatsapp +971581248768 We Have Abortion Pills / Cytotec Tablets /Mifegest Kit Available in Dubai, Sharjah, Abudhabi, Ajman, Alain, Fujairah, Ras Al Khaimah, Umm Al Quwain, UAE, Buy cytotec in Dubai +971581248768''''Abortion Pills near me DUBAI | ABU DHABI|UAE. Price of Misoprostol, Cytotec” +971581248768' Dr.DEEM ''BUY ABORTION PILLS MIFEGEST KIT, MISOPROTONE, CYTOTEC PILLS IN DUBAI, ABU DHABI,UAE'' Contact me now via What's App…… abortion Pills Cytotec also available Oman Qatar Doha Saudi Arabia Bahrain Above all, Cytotec Abortion Pills are Available In Dubai / UAE, you will be very happy to do abortion in Dubai we are providing cytotec 200mg abortion pill in Dubai, UAE. Medication abortion offers an alternative to Surgical Abortion for women in the early weeks of pregnancy. We only offer abortion pills from 1 week-6 Months. We then advise you to use surgery if its beyond 6 months. Our Abu Dhabi, Ajman, Al Ain, Dubai, Fujairah, Ras Al Khaimah (RAK), Sharjah, Umm Al Quwain (UAQ) United Arab Emirates Abortion Clinic provides the safest and most advanced techniques for providing non-surgical, medical and surgical abortion methods for early through late second trimester, including the Abortion By Pill Procedure (RU 486, Mifeprex, Mifepristone, early options French Abortion Pill), Tamoxifen, Methotrexate and Cytotec (Misoprostol). The Abu Dhabi, United Arab Emirates Abortion Clinic performs Same Day Abortion Procedure using medications that are taken on the first day of the office visit and will cause the abortion to occur generally within 4 to 6 hours (as early as 30 minutes) for patients who are 3 to 12 weeks pregnant. When Mifepristone and Misoprostol are used, 50% of patients complete in 4 to 6 hours; 75% to 80% in 12 hours; and 90% in 24 hours. We use a regimen that allows for completion without the need for surgery 99% of the time. All advanced second trimester and late term pregnancies at our Tampa clinic (17 to 24 weeks or greater) can be completed within 24 hours or less 99% of the time without the need surgery. The procedure is completed with minimal to no complications. Our Women's Health Center located in Abu Dhabi, United Arab Emirates, uses the latest medications for medical abortions (RU-486, Mifeprex, Mifegyne, Mifepristone, early options French abortion pill), Methotrexate and Cytotec (Misoprostol). The safety standards of our Abu Dhabi, United Arab Emirates Abortion Doctors remain unparalleled. They consistently maintain the lowest complication rates throughout the nation. Our Physicians and staff are always available to answer questions and care for women in one of the most difficult times in their lives. The decision to have an abortion at the Abortion Cl

+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...

?#DUbAI#??##{{(☎️+971_581248768%)**%*]'#abortion pills for sale in dubai@

Strategies for Landing an Oracle DBA Job as a Fresher

Remote DBA Services

Recently uploaded (20)

Cyberprint. Dark Pink Apt Group [EN].pdf

FWD Group - Insurer Innovation Award 2024

Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME

Navigating the Deluge_ Dubai Floods and the Resilience of Dubai International...

ICT role in 21st century education and its challenges

presentation ICT roal in 21st century education

Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving

MS Copilot expands with MS Graph connectors

Boost Fertility New Invention Ups Success Rates.pdf

Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024

Apidays New York 2024 - Passkeys: Developing APIs to enable passwordless auth...

Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...

Exploring Multimodal Embeddings with Milvus

Artificial Intelligence Chap.5 : Uncertainty

Why Teams call analytics are critical to your entire business

Manulife - Insurer Transformation Award 2024

Axa Assurance Maroc - Insurer Innovation Award 2024

MINDCTI Revenue Release Quarter One 2024

+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...

Strategies for Landing an Oracle DBA Job as a Fresher