Building Data Quality pipelines with Apache Spark and Delta LakeDatabricks
Technical Leads and Databricks Champions Darren Fuller & Sandy May will give a fast paced view of how they have productionised Data Quality Pipelines across multiple enterprise customers. Their vision to empower business decisions on data remediation actions and self healing of Data Pipelines led them to build a library of Data Quality rule templates and accompanying reporting Data Model and PowerBI reports.
With the drive for more and more intelligence driven from the Lake and less from the Warehouse, also known as the Lakehouse pattern, Data Quality at the Lake layer becomes pivotal. Tools like Delta Lake become building blocks for Data Quality with Schema protection and simple column checking, however, for larger customers they often do not go far enough. Notebooks will be shown in quick fire demos how Spark can be leverage at point of Staging or Curation to apply rules over data.
Expect to see simple rules such as Net sales = Gross sales + Tax, or values existing with in a list. As well as complex rules such as validation of statistical distributions and complex pattern matching. Ending with a quick view into future work in the realm of Data Compliance for PII data with generations of rules using regex patterns and Machine Learning rules based on transfer learning.
Progress® DataDirect ® Spark SQL ODBC and JDBC drivers deliver the fastest, high-performance connectivity so your existing BI and analytics applications can access Big Data in Apache Spark.
Tech talk on what Azure Databricks is, why you should learn it and how to get started. We'll use PySpark and talk about some real live examples from the trenches, including the pitfalls of leaving your clusters running accidentally and receiving a huge bill ;)
After this you will hopefully switch to Spark-as-a-service and get rid of your HDInsight/Hadoop clusters.
This is part 1 of an 8 part Data Science for Dummies series:
Databricks for dummies
Titanic survival prediction with Databricks + Python + Spark ML
Titanic with Azure Machine Learning Studio
Titanic with Databricks + Azure Machine Learning Service
Titanic with Databricks + MLS + AutoML
Titanic with Databricks + MLFlow
Titanic with DataRobot
Deployment, DevOps/MLops and Operationalization
Fast, In-Memory SQL on Apache Cassandra with Apache Ignite (Rachel Pedreschi,...DataStax
Are your read latencies not meeting your SLAs? Do you want to write SQL-99 queries against your Cassandra Data? Do you need transactions and ACID compliance?
Well, look no further! Apache Ignite can slide between your application and your Cassandra cluster, provide true in-memory performance, supply full SQL-99 support and maintain the same “Always On” availability guarantees that you have come to know and love with Cassandra.
In this session you will learn how Apache Ignite can turbocharge your Cassandra cluster without sacrificing availability guarantees. In this talk we’ll cover:
An overview of the Apache Ignite architecture
How to deploy Apache Ignite in minutes on top of Cassandra
How companies use this powerful combination to handle extreme OLTP workloads
About the Speakers
Rachel Pedreschi Principal Solutions Architect, GridGain
Rachel is Principal Solutions Architect at GridGain Systems. A ""Big Data Geek-ette,"" Rachel is no stranger to the world of high performance database systems. She is a Cassandra, Vertica, Informix and Redbrick certified DBA on top of her work with Apache Ignite and has 20 years of business intelligence and ETL tool experience. Rachel has an MBA from SFSU and a BA in Math from University of California, Santa Cruz. She loves collecting new experiences around the world!
A presentation prepared for Data Stack as a part of their Interview process on July 20.
This 15 presentation in ignite format features 10 items that you might not know about the V1.0 Spark release
Building Data Quality pipelines with Apache Spark and Delta LakeDatabricks
Technical Leads and Databricks Champions Darren Fuller & Sandy May will give a fast paced view of how they have productionised Data Quality Pipelines across multiple enterprise customers. Their vision to empower business decisions on data remediation actions and self healing of Data Pipelines led them to build a library of Data Quality rule templates and accompanying reporting Data Model and PowerBI reports.
With the drive for more and more intelligence driven from the Lake and less from the Warehouse, also known as the Lakehouse pattern, Data Quality at the Lake layer becomes pivotal. Tools like Delta Lake become building blocks for Data Quality with Schema protection and simple column checking, however, for larger customers they often do not go far enough. Notebooks will be shown in quick fire demos how Spark can be leverage at point of Staging or Curation to apply rules over data.
Expect to see simple rules such as Net sales = Gross sales + Tax, or values existing with in a list. As well as complex rules such as validation of statistical distributions and complex pattern matching. Ending with a quick view into future work in the realm of Data Compliance for PII data with generations of rules using regex patterns and Machine Learning rules based on transfer learning.
Progress® DataDirect ® Spark SQL ODBC and JDBC drivers deliver the fastest, high-performance connectivity so your existing BI and analytics applications can access Big Data in Apache Spark.
Tech talk on what Azure Databricks is, why you should learn it and how to get started. We'll use PySpark and talk about some real live examples from the trenches, including the pitfalls of leaving your clusters running accidentally and receiving a huge bill ;)
After this you will hopefully switch to Spark-as-a-service and get rid of your HDInsight/Hadoop clusters.
This is part 1 of an 8 part Data Science for Dummies series:
Databricks for dummies
Titanic survival prediction with Databricks + Python + Spark ML
Titanic with Azure Machine Learning Studio
Titanic with Databricks + Azure Machine Learning Service
Titanic with Databricks + MLS + AutoML
Titanic with Databricks + MLFlow
Titanic with DataRobot
Deployment, DevOps/MLops and Operationalization
Fast, In-Memory SQL on Apache Cassandra with Apache Ignite (Rachel Pedreschi,...DataStax
Are your read latencies not meeting your SLAs? Do you want to write SQL-99 queries against your Cassandra Data? Do you need transactions and ACID compliance?
Well, look no further! Apache Ignite can slide between your application and your Cassandra cluster, provide true in-memory performance, supply full SQL-99 support and maintain the same “Always On” availability guarantees that you have come to know and love with Cassandra.
In this session you will learn how Apache Ignite can turbocharge your Cassandra cluster without sacrificing availability guarantees. In this talk we’ll cover:
An overview of the Apache Ignite architecture
How to deploy Apache Ignite in minutes on top of Cassandra
How companies use this powerful combination to handle extreme OLTP workloads
About the Speakers
Rachel Pedreschi Principal Solutions Architect, GridGain
Rachel is Principal Solutions Architect at GridGain Systems. A ""Big Data Geek-ette,"" Rachel is no stranger to the world of high performance database systems. She is a Cassandra, Vertica, Informix and Redbrick certified DBA on top of her work with Apache Ignite and has 20 years of business intelligence and ETL tool experience. Rachel has an MBA from SFSU and a BA in Math from University of California, Santa Cruz. She loves collecting new experiences around the world!
A presentation prepared for Data Stack as a part of their Interview process on July 20.
This 15 presentation in ignite format features 10 items that you might not know about the V1.0 Spark release
Jeremy Engle's slides from Redshift / Big Data meetup on July 13, 2017AWS Chicago
"Strategies for supporting near real time analytics, OLAP, and interactive data exploration" - Dr. Jeremy Engle, Engineering Manager Data Team at Jellyvision
Presto + Alluxio on steroids a romantic drama on Production with happy endAlluxio, Inc.
Data Orchestration Summit
www.alluxio.io/data-orchestration-summit-2019
November 7, 2019
Presto + Alluxio on steroids a romantic drama on Production with happy end
Speaker:
Danny Linden, Ryte
For more Alluxio events: https://www.alluxio.io/events/
Introduction to Snowflake Datawarehouse and Architecture for Big data company. Centralized data management. Snowpipe and Copy into a command for data loading. Stream loading and Batch Processing.
Data Warehouse Modernization - Big Data in the Cloud Success with Qubole on O...Qubole
The effective use of big data is the key to gaining a competitive advantage and outperforming the competition. This change demands that companies consume and blend enormous amount of data created from divergent and inherently mismatched sources, which represents a paradigm shift to the traditional data warehouse.
Companies need to modernize their data warehouse, augmenting it with a platform that allows storage, processing, exploration and analysis of large and diverse datasets without limiting the ability to deliver the data access, and flexibility responding to the needs of the business. That’s where Oracle Cloud and Qubole work together delivering a new breed of data platform —capable of storing and processing the overwhelming amount of data that on-premises big data deployments cannot handle.
Watch this on-demand webinar to understand:
- Why deploying big data on-premises is expensive, complex to maintain and limits your ability to scale across new use cases and data sources
- How Oracle Bare Metal Cloud's predictable and fast performance compute and network services deliver the foundation of a cost-effective, high-performance big data platform
- How Qubole leverages Oracle Bare Metal Cloud to provide a turnkey big data service that optimizes cost, performance, and scale, enabling self-service data exploration.
Qubole delivers a cloud-based, turnkey, self-service big data service that removes the complexity and reduces the cost of doing big data. It leverages Oracle Bare Metal Cloud’s next generation of scalable, inexpensive and performant compute, network and storage public cloud infrastructure to provide a solution that accelerates time to market and reduces the risk of your big data initiatives.
Is there a way that we can build our Azure Data Factory all with parameters b...Erwin de Kreuk
Is there a way that we can build our Data Factory all with parameters all based on MetaData? Yes there's and I will show you how to. During this session I will show how you can load Incremental or Full datasets from your sql database to your Azure Data Lake. The next step is that we want to track our history from these extracted tables. We will do this with Azure Databricks using Delta Lake. The last step that we want, is to make this data available in Azure SQL Database or Azure Synapse Analytics. Oh and we want to have some logging as well from our processes A lot to talk and to demo about during this session.
Large companies see an opportunity to replace expensive legacy data warehouse applications with Big Data technologies. But how realistic is the notion of switching from tried and true data warehouse implementations to something that's still maturing, and what are the pitfalls? What will a business user need to learn in order to adapt to the new platform?
Analytics at the Real-Time Speed of Business: Spark Summit East talk by Manis...Spark Summit
Redis accelerates Apache Spark execution by 45 times, when used as a shared distributed in-memory datastore for Spark in analyses like time series data range queries. With the redis module for machine learning, redis-ml, implementation of spark-ml models gains a new real time serving layer that offloads processing of models directly in Redis, allows multiple applications to reuse the same models and speeds up classification and execution of these models by 13x. Join this session to learn more about the Redis Labs’ connector for Apache Spark that enhances production implementations of real-time big data processing.
Faster Batch Processing with Cloudera 5.7: Hive-on-Spark is ready for productionCloudera, Inc.
It’s no secret that Apache Spark is becoming the successor to MapReduce for data processing in Hadoop. With it’s easy development, flexible API, and performance benefits, Spark is a powerful data processing engine that has quickly gained popularity within the community. On the other hand Hive continues to be the most widely used data warehouse/ETL engine with large scale adoption across enterprises. Therefore, it’s imperative to enable Spark as the underlying execution engine for Hive to seamlessly allow existing and future Hive workloads to leverage the advantages of Spark.
With the recent release of Cloudera 5.7, we have delivered on this goal by adding support for Hive-on-Spark. Data engineers and ETL developers can now transition from MR to Spark for their Hive workloads seamlessly thereby benefitting from the advantages of Spark without any disruption on their end.
Join Santosh Kumar, Senior Product Manager at Cloudera, and Rui Li, Apache Hive committer and engineer at Intel, as we discuss:
An Introduction to Spark and its advantages over MR
An introduction of Hive-on-Spark: Goals and Design Principles
Migrating to HoS and a live demo
Configuring and tuning for batch workloads
What’s next for both tools
Presto & differences between popular SQL engines (Spark, Redshift, and Hive)Holden Ackerman
This is a presentation given at a Big Data Boulder / Denver Meetup event by Ashish Dubey, a Senior Solutions Architect at Qubole.
The following slides cover a background of Presto and its architecture, and how it differs in both performance and cost from traditional Hadoop / Hive for Adhoc queries as well as SparkSQL, Impala, Tez, and Redshift.
There are also several slides about how Qubole has been involved with the open-source Apache Presto project, along with performance optimizing contributions.
Qubole is a big data analytics software that has solved many headaches around the traditional model of big data (Hadoop, Spark, Presto) and cloud computing in popular IaaS providers: AWS, Google Cloud, Microsoft Azure, and Oracle BMC.
Join Dr. Konstantin Boudnik, VP Open Source Development, WANdisco and Member of the Apache Software Foundation on Thursday, August 20, 2015 at 11:00 AM PDT / 2:00 PM EDT as he explains how Hadoop, Apache Spark and Apache Ignite™ (incubating) are integrated under Apache Bigtop. In this one hour webinar he’ll go in-depth, including live demos and benchmarking examples, on how to turbocharge Hadoop back-end storage access with Apache Ignite™ (incubating) MapReduce and Caching.
Are you running a database in the cloud? Worried that you're doing it wrong?
Engine Yard supports a broad set of databases with flexibility for customers to modify and configure. However, freedom to adapt and extend standard functionality comes with unexpected negative consequences: modifications can seriously affect durability and performance. I've observed common problems, patterns and best practices with big (and not so big) data. I'll highlight the most common pitfalls and discuss how to avoid them.
Video for this talk is available here: http://vimeo.com/83755776
Big data requires service that can orchestrate and operationalize processes to refine the enormous stores of raw data into actionable business insights. Azure Data Factory is a managed cloud service that's built for these complex hybrid extract-transform-load (ETL), extract-load-transform (ELT), and data integration projects.
Azure Data Factory is one of the newer data services in Microsoft Azure and is part of the Cortana Analyics Suite, providing data orchestration and movement capabilities.
This session will describe the key components of Azure Data Factory and take a look at how you create data transformation and movement activities using the online tooling. Additionally, the new tooling that shipped with the recently updated Azure SDK 2.8 will be shown in order to provide a quickstart for your cloud ETL projects.
Presto is an open source distributed SQL query engine for running interactive analytic queries against data sources of all sizes ranging from gigabytes to petabytes. Presto was designed and written from the ground up for interactive analytics and approaches the speed of commercial data warehouses while scaling to the size of organizations like Facebook. One key feature in Presto is the ability to query data where it lives via a uniform ANSI SQL interface. Presto’s connector architecture creates an abstraction layer for anything that can be expressed in a row-like format, such as HDFS, Amazon S3, Azure Storage, NoSQL stores, relational databases, Kafka streams and even proprietary data stores. Furthermore, a single Presto query can combine data from multiple sources, allowing for analytics across your entire organization.
This talk will be co-presented by Facebook and Teradata, the two largest contributors to Presto. The talk will focus on Presto’s ability to query virtually any data source via it’s connector interface. Facebook and Teradata will present some of their use cases of Presto querying various data sources, discuss the existing connectors in Presto, and describe the anatomy of a connector.
In this presentation we look at the roadmap for Apache Ignite 2.0 towards becoming one of the first convergent data platform that would combine cross-channel tiered storage model (DRAM, Flash, HDD) and multi-paradigm access pattern (K/V, SQL, MapReduce, MPP) into one highly integrated and easy to use data platform.
Jeremy Engle's slides from Redshift / Big Data meetup on July 13, 2017AWS Chicago
"Strategies for supporting near real time analytics, OLAP, and interactive data exploration" - Dr. Jeremy Engle, Engineering Manager Data Team at Jellyvision
Presto + Alluxio on steroids a romantic drama on Production with happy endAlluxio, Inc.
Data Orchestration Summit
www.alluxio.io/data-orchestration-summit-2019
November 7, 2019
Presto + Alluxio on steroids a romantic drama on Production with happy end
Speaker:
Danny Linden, Ryte
For more Alluxio events: https://www.alluxio.io/events/
Introduction to Snowflake Datawarehouse and Architecture for Big data company. Centralized data management. Snowpipe and Copy into a command for data loading. Stream loading and Batch Processing.
Data Warehouse Modernization - Big Data in the Cloud Success with Qubole on O...Qubole
The effective use of big data is the key to gaining a competitive advantage and outperforming the competition. This change demands that companies consume and blend enormous amount of data created from divergent and inherently mismatched sources, which represents a paradigm shift to the traditional data warehouse.
Companies need to modernize their data warehouse, augmenting it with a platform that allows storage, processing, exploration and analysis of large and diverse datasets without limiting the ability to deliver the data access, and flexibility responding to the needs of the business. That’s where Oracle Cloud and Qubole work together delivering a new breed of data platform —capable of storing and processing the overwhelming amount of data that on-premises big data deployments cannot handle.
Watch this on-demand webinar to understand:
- Why deploying big data on-premises is expensive, complex to maintain and limits your ability to scale across new use cases and data sources
- How Oracle Bare Metal Cloud's predictable and fast performance compute and network services deliver the foundation of a cost-effective, high-performance big data platform
- How Qubole leverages Oracle Bare Metal Cloud to provide a turnkey big data service that optimizes cost, performance, and scale, enabling self-service data exploration.
Qubole delivers a cloud-based, turnkey, self-service big data service that removes the complexity and reduces the cost of doing big data. It leverages Oracle Bare Metal Cloud’s next generation of scalable, inexpensive and performant compute, network and storage public cloud infrastructure to provide a solution that accelerates time to market and reduces the risk of your big data initiatives.
Is there a way that we can build our Azure Data Factory all with parameters b...Erwin de Kreuk
Is there a way that we can build our Data Factory all with parameters all based on MetaData? Yes there's and I will show you how to. During this session I will show how you can load Incremental or Full datasets from your sql database to your Azure Data Lake. The next step is that we want to track our history from these extracted tables. We will do this with Azure Databricks using Delta Lake. The last step that we want, is to make this data available in Azure SQL Database or Azure Synapse Analytics. Oh and we want to have some logging as well from our processes A lot to talk and to demo about during this session.
Large companies see an opportunity to replace expensive legacy data warehouse applications with Big Data technologies. But how realistic is the notion of switching from tried and true data warehouse implementations to something that's still maturing, and what are the pitfalls? What will a business user need to learn in order to adapt to the new platform?
Analytics at the Real-Time Speed of Business: Spark Summit East talk by Manis...Spark Summit
Redis accelerates Apache Spark execution by 45 times, when used as a shared distributed in-memory datastore for Spark in analyses like time series data range queries. With the redis module for machine learning, redis-ml, implementation of spark-ml models gains a new real time serving layer that offloads processing of models directly in Redis, allows multiple applications to reuse the same models and speeds up classification and execution of these models by 13x. Join this session to learn more about the Redis Labs’ connector for Apache Spark that enhances production implementations of real-time big data processing.
Faster Batch Processing with Cloudera 5.7: Hive-on-Spark is ready for productionCloudera, Inc.
It’s no secret that Apache Spark is becoming the successor to MapReduce for data processing in Hadoop. With it’s easy development, flexible API, and performance benefits, Spark is a powerful data processing engine that has quickly gained popularity within the community. On the other hand Hive continues to be the most widely used data warehouse/ETL engine with large scale adoption across enterprises. Therefore, it’s imperative to enable Spark as the underlying execution engine for Hive to seamlessly allow existing and future Hive workloads to leverage the advantages of Spark.
With the recent release of Cloudera 5.7, we have delivered on this goal by adding support for Hive-on-Spark. Data engineers and ETL developers can now transition from MR to Spark for their Hive workloads seamlessly thereby benefitting from the advantages of Spark without any disruption on their end.
Join Santosh Kumar, Senior Product Manager at Cloudera, and Rui Li, Apache Hive committer and engineer at Intel, as we discuss:
An Introduction to Spark and its advantages over MR
An introduction of Hive-on-Spark: Goals and Design Principles
Migrating to HoS and a live demo
Configuring and tuning for batch workloads
What’s next for both tools
Presto & differences between popular SQL engines (Spark, Redshift, and Hive)Holden Ackerman
This is a presentation given at a Big Data Boulder / Denver Meetup event by Ashish Dubey, a Senior Solutions Architect at Qubole.
The following slides cover a background of Presto and its architecture, and how it differs in both performance and cost from traditional Hadoop / Hive for Adhoc queries as well as SparkSQL, Impala, Tez, and Redshift.
There are also several slides about how Qubole has been involved with the open-source Apache Presto project, along with performance optimizing contributions.
Qubole is a big data analytics software that has solved many headaches around the traditional model of big data (Hadoop, Spark, Presto) and cloud computing in popular IaaS providers: AWS, Google Cloud, Microsoft Azure, and Oracle BMC.
Join Dr. Konstantin Boudnik, VP Open Source Development, WANdisco and Member of the Apache Software Foundation on Thursday, August 20, 2015 at 11:00 AM PDT / 2:00 PM EDT as he explains how Hadoop, Apache Spark and Apache Ignite™ (incubating) are integrated under Apache Bigtop. In this one hour webinar he’ll go in-depth, including live demos and benchmarking examples, on how to turbocharge Hadoop back-end storage access with Apache Ignite™ (incubating) MapReduce and Caching.
Are you running a database in the cloud? Worried that you're doing it wrong?
Engine Yard supports a broad set of databases with flexibility for customers to modify and configure. However, freedom to adapt and extend standard functionality comes with unexpected negative consequences: modifications can seriously affect durability and performance. I've observed common problems, patterns and best practices with big (and not so big) data. I'll highlight the most common pitfalls and discuss how to avoid them.
Video for this talk is available here: http://vimeo.com/83755776
Big data requires service that can orchestrate and operationalize processes to refine the enormous stores of raw data into actionable business insights. Azure Data Factory is a managed cloud service that's built for these complex hybrid extract-transform-load (ETL), extract-load-transform (ELT), and data integration projects.
Azure Data Factory is one of the newer data services in Microsoft Azure and is part of the Cortana Analyics Suite, providing data orchestration and movement capabilities.
This session will describe the key components of Azure Data Factory and take a look at how you create data transformation and movement activities using the online tooling. Additionally, the new tooling that shipped with the recently updated Azure SDK 2.8 will be shown in order to provide a quickstart for your cloud ETL projects.
Presto is an open source distributed SQL query engine for running interactive analytic queries against data sources of all sizes ranging from gigabytes to petabytes. Presto was designed and written from the ground up for interactive analytics and approaches the speed of commercial data warehouses while scaling to the size of organizations like Facebook. One key feature in Presto is the ability to query data where it lives via a uniform ANSI SQL interface. Presto’s connector architecture creates an abstraction layer for anything that can be expressed in a row-like format, such as HDFS, Amazon S3, Azure Storage, NoSQL stores, relational databases, Kafka streams and even proprietary data stores. Furthermore, a single Presto query can combine data from multiple sources, allowing for analytics across your entire organization.
This talk will be co-presented by Facebook and Teradata, the two largest contributors to Presto. The talk will focus on Presto’s ability to query virtually any data source via it’s connector interface. Facebook and Teradata will present some of their use cases of Presto querying various data sources, discuss the existing connectors in Presto, and describe the anatomy of a connector.
In this presentation we look at the roadmap for Apache Ignite 2.0 towards becoming one of the first convergent data platform that would combine cross-channel tiered storage model (DRAM, Flash, HDD) and multi-paradigm access pattern (K/V, SQL, MapReduce, MPP) into one highly integrated and easy to use data platform.
Microsoft Ignite AU 2017 - Orchestrating Big Data Pipelines with Azure Data F...Lace Lofranco
Data orchestration is the lifeblood of any successful data analytics solution. Take a deep dive into Azure Data Factory's data movement and transformation activities, particularly its integration with Azure's Big Data PaaS offerings such as HDInsight, SQL Data warehouse, Data Lake, and AzureML. Participants will learn how to design, build and manage big data orchestration pipelines using Azure Data Factory and how it stacks up against similar Big Data orchestration tools such as Apache Oozie.
Video of presentation:
https://channel9.msdn.com/Events/Ignite/Australia-2017/DA332
"Analyzing Twitter Data with Hadoop - Live Demo", presented at Oracle Open World 2014. The repository for the slides is in https://github.com/cloudera/cdh-twitter-example
(BDT302) Big Data Beyond Hadoop: Running Mahout, Giraph, and R on Amazon EMR ...Amazon Web Services
We will explore the strengths and limitations of Hadoop for analyzing large data sets and review the growing ecosystem of tools for augmenting, extending, or replacing Hadoop MapReduce. We will introduce the Amazon Elastic MapReduce (EMR) platform as the big data foundation for Hadoop and beyond by providing specific examples of running Machine Learning (Mahout), Graph Analytics (Giraph), and Statistical Analysis (R) on EMR. We will discuss also big data analytics and visualization of results with Amazon Redshift + third party business intelligence tools, as well as typical end-to-end Big Data workflow on AWS.
We will conclude with real-world examples from ICAO of Big Data analytics for aviation safety data on AWS. The integrated Safety Trend Analysis and Reporting System (iSTARS) is a web based system linking a collection of safety datasets and related web application to perform online safety and risk analysis. It uses AWS EC2, S3, EMR and related partner tools for continuous data aggregation and filtering.
Gateways to Power BI, Connect PowerBI.com to your On-Prem DataJean-Pierre Riehl
--session donnée lors du SQLSaturday Madrid 2016--
PowerBI.com is a cloud-based BI platform, enabling from personal to corporate BI. But often, your data lives on-premises, on your desktop, on a shared folder or in your enterprise datawarehouse. Microsoft team built gateways to deal with that.
In this session, we will see how to connect, lively or scheduled, your dahsboards to your on-prem data. You'll learn about Personal Gateway and Enterprise Gateway. How does it work. How to configure it. How to maintain it.
Challenges for running Hadoop on AWS - AdvancedAWS MeetupAndrei Savu
Nowadays we've got all the tools we need to spin-up and tear-down clusters with hundreds of nodes in minutes and this puts more pressure on the tools we use to configure and monitor our applications. This challenge is even more interesting when we have to deal with long running distributed data storage and processing systems like Hadoop. In this talk we will look into some of the challenges we need to deal with when creating and managing Hadoop clusters in AWS, we will discuss improvement opportunities in monitoring (e.g. detecting and dealing with instance failure, resource contention & noisy neighbors) and a bit about the future and how we should go about disconnecting workload dispatch from cluster lifecycle.
Building a Modern Data Platform in the Cloud. AWS Initiate Portugaljavier ramirez
This presentation explains the problems of data engineering, and the tooling available at AWS to help you build data lakes. It was presented at AWS Initiate Portugal featuring a 15 minutes live demo
Free Demo on #Microsoft #SQLServer & #T-SQL with #Azure from SQL SchoolSequelGate
Free Demo on #Microsoft #SQLServer & #T-SQL with #Azure from SQL School.
Microsoft SQL Server Training Course is exclusively designed for aspiring Data Analysts, #BusinessAnalysts, #DataScientists, #MSBI / #PowerBI Engineers and #SQL Database #Developers. This SQL Server and T-SQL Training Course is designed for both starters as well as for experienced #professionals.
#Course Info at : https://sqlschool.com/TSQL-Online-Training.html
#Register at : https://sqlschool.com/Register.html
Reach us (24x7)
Mail : contact@sqlschool.com
#India (+91) : 9666 44 0801
#USA (+1) : 956-825-0401
http://www.sqlschool.com
# #tsql # #sqlprojects #sqlqueries #training #projects #jobs #SQLSchool #SQLSchool_TrainingInstitute #sqlschool_besttraining #sqltraining #azure #cloud #liveonlinetraining #videotraining #sqlschooltraining #hyderabadtrainings #sqlusa #sqlindia #sqljobs #storedprocedures #azuredataengineer
The new Microsoft Azure SQL Data Warehouse (SQL DW) is an elastic data warehouse-as-a-service and is a Massively Parallel Processing (MPP) solution for "big data" with true enterprise class features. The SQL DW service is built for data warehouse workloads from a few hundred gigabytes to petabytes of data with truly unique features like disaggregated compute and storage allowing for customers to be able to utilize the service to match their needs. In this presentation, we take an in-depth look at implementing a SQL DW, elastic scale (grow, shrink, and pause), and hybrid data clouds with Hadoop integration via Polybase allowing for a true SQL experience across structured and unstructured data.
Database Migration: Simple, Cross-Engine and Cross-Platform Migrations with M...Amazon Web Services
Learn about the new AWS Database Migration Service, which helps you migrate databases with minimal downtime from on-premises and Amazon EC2 environments to Amazon RDS, Amazon Redshift, Amazon Aurora and EC2 databases. We discuss homogeneous (e.g. Oracle-to-Oracle, PostgreSQL-to-PostgreSQL, etc.) and heterogeneous (e.g. Oracle to Aurora, SQL Server to MariaDB) database migrations. We also talk about the new AWS Schema Conversion Tool that saves you development time when migrating your Oracle and SQL Server database schemas, including PL/SQL and T-SQL procedural code, to their MySQL, MariaDB and Aurora equivalents.
First introduced with the Analytics Platform System (APS), PolyBase simplifies management and querying of both relational and non-relational data using T-SQL. It is now available in both Azure SQL Data Warehouse and SQL Server 2016. The major features of PolyBase include the ability to do ad-hoc queries on Hadoop data and the ability to import data from Hadoop and Azure blob storage to SQL Server for persistent storage. A major part of the presentation will be a demo on querying and creating data on HDFS (using Azure Blobs). Come see why PolyBase is the “glue” to creating federated data warehouse solutions where you can query data as it sits instead of having to move it all to one data platform.
Big Data Step-by-Step: Infrastructure 3/3: Taking it to the cloud... easily.....Jeffrey Breen
Part 3 of 3 of series focusing on the infrastructure aspect of getting started with Big Data. This presentation demonstrates how to use Apache Whirr to launch a Hadoop cluster on Amazon EC2--easily.
Presented at the Boston Predictive Analytics Big Data Workshop, March 10, 2012. Sample code and configuration files are available on github.
How the world of data analytics, science and insights is failing and how the principles from Agile, DevOps, and Lean are the way forward. #DataOps Given at DevOps Enterprise Summit 2019
Open Data Science Conference Agile DataDataKitchen
To rephrase an old saying: ‘It takes a village to raise an Analyst.’ Data Analysts and Scientists are working in teams delivering insight and analysis on an ongoing basis. So how do you get the team to support experimentation and insight delivery without ending up in an IT Engineer vs Analyst vs Data Governance war? We present 5 shocking steps to get these teams of people working together with practical, doable steps that can help you achieve data agility.
Open Data Science Conference Big Data Infrastructure – Introduction to Hadoop...DataKitchen
The main objective of this workshop is to give the audience hands on experience with several Hadoop technologies and jump start their hadoop journey. In this workshop, you will load data and submit queries using Hadoop! Before jumping in to the technology, the Founders of DataKitchen review Hadoop and some of its technologies (MapReduce, Hive, Pig, Impala and Spark), look at performance, and present a rubric for choosing which technology to use when.
NOTE: To complete hands on poriton in the time allotted, attendees should come with a newly created AWS (Amazon Web Services) Account and complete the other prerequisites found in the DataKitchen blog <http: />.
Do Agile Data in Just 5 Shocking Steps!DataKitchen
For over 10 years, we have been doing agile for software development yet people struggle to do agile for data, BI, and analytics. After a quick review of the agile manifesto and principles, this talk looks at which agile practices have worked for data and which are still hard. Then, with analyst requirements in mind, this talk reveals the 5 shocking steps to actually do agile with data.
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI AppGoogle
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI App
👉👉 Click Here To Get More Info 👇👇
https://sumonreview.com/ai-fusion-buddy-review
AI Fusion Buddy Review: Key Features
✅Create Stunning AI App Suite Fully Powered By Google's Latest AI technology, Gemini
✅Use Gemini to Build high-converting Converting Sales Video Scripts, ad copies, Trending Articles, blogs, etc.100% unique!
✅Create Ultra-HD graphics with a single keyword or phrase that commands 10x eyeballs!
✅Fully automated AI articles bulk generation!
✅Auto-post or schedule stunning AI content across all your accounts at once—WordPress, Facebook, LinkedIn, Blogger, and more.
✅With one keyword or URL, generate complete websites, landing pages, and more…
✅Automatically create & sell AI content, graphics, websites, landing pages, & all that gets you paid non-stop 24*7.
✅Pre-built High-Converting 100+ website Templates and 2000+ graphic templates logos, banners, and thumbnail images in Trending Niches.
✅Say goodbye to wasting time logging into multiple Chat GPT & AI Apps once & for all!
✅Save over $5000 per year and kick out dependency on third parties completely!
✅Brand New App: Not available anywhere else!
✅ Beginner-friendly!
✅ZERO upfront cost or any extra expenses
✅Risk-Free: 30-Day Money-Back Guarantee!
✅Commercial License included!
See My Other Reviews Article:
(1) AI Genie Review: https://sumonreview.com/ai-genie-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
#AIFusionBuddyReview,
#AIFusionBuddyFeatures,
#AIFusionBuddyPricing,
#AIFusionBuddyProsandCons,
#AIFusionBuddyTutorial,
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#AIFusionBuddyforBeginners,
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#AIFusionBuddyDemo,
#AIFusionBuddyMaintenanceFees,
#AIFusionBuddyNewbieFriendly,
#WhatIsAIFusionBuddy?,
#HowDoesAIFusionBuddyWorks
May Marketo Masterclass, London MUG May 22 2024.pdfAdele Miller
Can't make Adobe Summit in Vegas? No sweat because the EMEA Marketo Engage Champions are coming to London to share their Summit sessions, insights and more!
This is a MUG with a twist you don't want to miss.
Quarkus Hidden and Forbidden ExtensionsMax Andersen
Quarkus has a vast extension ecosystem and is known for its subsonic and subatomic feature set. Some of these features are not as well known, and some extensions are less talked about, but that does not make them less interesting - quite the opposite.
Come join this talk to see some tips and tricks for using Quarkus and some of the lesser known features, extensions and development techniques.
AI Genie Review: World’s First Open AI WordPress Website CreatorGoogle
AI Genie Review: World’s First Open AI WordPress Website Creator
👉👉 Click Here To Get More Info 👇👇
https://sumonreview.com/ai-genie-review
AI Genie Review: Key Features
✅Creates Limitless Real-Time Unique Content, auto-publishing Posts, Pages & Images directly from Chat GPT & Open AI on WordPress in any Niche
✅First & Only Google Bard Approved Software That Publishes 100% Original, SEO Friendly Content using Open AI
✅Publish Automated Posts and Pages using AI Genie directly on Your website
✅50 DFY Websites Included Without Adding Any Images, Content Or Doing Anything Yourself
✅Integrated Chat GPT Bot gives Instant Answers on Your Website to Visitors
✅Just Enter the title, and your Content for Pages and Posts will be ready on your website
✅Automatically insert visually appealing images into posts based on keywords and titles.
✅Choose the temperature of the content and control its randomness.
✅Control the length of the content to be generated.
✅Never Worry About Paying Huge Money Monthly To Top Content Creation Platforms
✅100% Easy-to-Use, Newbie-Friendly Technology
✅30-Days Money-Back Guarantee
See My Other Reviews Article:
(1) TubeTrivia AI Review: https://sumonreview.com/tubetrivia-ai-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
#AIGenieApp #AIGenieBonus #AIGenieBonuses #AIGenieDemo #AIGenieDownload #AIGenieLegit #AIGenieLiveDemo #AIGenieOTO #AIGeniePreview #AIGenieReview #AIGenieReviewandBonus #AIGenieScamorLegit #AIGenieSoftware #AIGenieUpgrades #AIGenieUpsells #HowDoesAlGenie #HowtoBuyAIGenie #HowtoMakeMoneywithAIGenie #MakeMoneyOnline #MakeMoneywithAIGenie
Atelier - Innover avec l’IA Générative et les graphes de connaissancesNeo4j
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Allez au-delà du battage médiatique autour de l’IA et découvrez des techniques pratiques pour utiliser l’IA de manière responsable à travers les données de votre organisation. Explorez comment utiliser les graphes de connaissances pour augmenter la précision, la transparence et la capacité d’explication dans les systèmes d’IA générative. Vous partirez avec une expérience pratique combinant les relations entre les données et les LLM pour apporter du contexte spécifique à votre domaine et améliorer votre raisonnement.
Amenez votre ordinateur portable et nous vous guiderons sur la mise en place de votre propre pile d’IA générative, en vous fournissant des exemples pratiques et codés pour démarrer en quelques minutes.
Navigating the Metaverse: A Journey into Virtual Evolution"Donna Lenk
Join us for an exploration of the Metaverse's evolution, where innovation meets imagination. Discover new dimensions of virtual events, engage with thought-provoking discussions, and witness the transformative power of digital realms."
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
GraphSummit Paris - The art of the possible with Graph TechnologyNeo4j
Sudhir Hasbe, Chief Product Officer, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Artificia Intellicence and XPath Extension FunctionsOctavian Nadolu
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
Mobile App Development Company In Noida | Drona InfotechDrona Infotech
Looking for a reliable mobile app development company in Noida? Look no further than Drona Infotech. We specialize in creating customized apps for your business needs.
Visit Us For : https://www.dronainfotech.com/mobile-application-development/
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptxrickgrimesss22
Discover the essential features to incorporate in your Winzo clone app to boost business growth, enhance user engagement, and drive revenue. Learn how to create a compelling gaming experience that stands out in the competitive market.
A Study of Variable-Role-based Feature Enrichment in Neural Models of CodeAftab Hussain
Understanding variable roles in code has been found to be helpful by students
in learning programming -- could variable roles help deep neural models in
performing coding tasks? We do an exploratory study.
- These are slides of the talk given at InteNSE'23: The 1st International Workshop on Interpretability and Robustness in Neural Software Engineering, co-located with the 45th International Conference on Software Engineering, ICSE 2023, Melbourne Australia
Introducing Crescat - Event Management Software for Venues, Festivals and Eve...Crescat
Crescat is industry-trusted event management software, built by event professionals for event professionals. Founded in 2017, we have three key products tailored for the live event industry.
Crescat Event for concert promoters and event agencies. Crescat Venue for music venues, conference centers, wedding venues, concert halls and more. And Crescat Festival for festivals, conferences and complex events.
With a wide range of popular features such as event scheduling, shift management, volunteer and crew coordination, artist booking and much more, Crescat is designed for customisation and ease-of-use.
Over 125,000 events have been planned in Crescat and with hundreds of customers of all shapes and sizes, from boutique event agencies through to international concert promoters, Crescat is rigged for success. What's more, we highly value feedback from our users and we are constantly improving our software with updates, new features and improvements.
If you plan events, run a venue or produce festivals and you're looking for ways to make your life easier, then we have a solution for you. Try our software for free or schedule a no-obligation demo with one of our product specialists today at crescat.io
Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
2. Agenda
08:30 AM Breakfast
09:00 AM Introduction and Strengths of Technologies
10:00 AM break + set up query tool
10:20 AM Hadoop hands-on
10:55 AM break
11:10 AM Redshift hands-on
11:40 AM Operationalizing your code
12:00 PM adjourn
12/6/2014 2
3. Session Goals
• Understand:
• Why an Analytic Database?
• What is Amazon Redshift
• Do:
• ‘Fire Up’ an Redshift Database
• Load Data
• Do a few queries
• Shut it down
• Have fun!
12/6/2014 3
4. Why an Analytic Database?
Why use one?
• It a database optimized for read-only queries.
• It’s fast
• It can handle a lot of data
Why not to use one?
• Poor Transaction processing (aka OLTP)
• Rollback, multi-phase commits, etc
12/6/2014 4
5. Under the hood.
Analytic Database typically have features like:
• Compression
• Column (as opposed to row) storage
• Parallel queries across clusters of machines
• Support for partitioning
• Other cool stuff to make your queries fast
12/6/2014 5
30. Load Data
copy uservisits FROM 's3://big-data-benchmark/pavlo/text/tiny/uservisits/' CREDENTIALS
'aws_access_key_id=<your key>;aws_secret_access_key=<your key>' delimiter ',';
12/6/2014 30
Load Data from S3
copy rankings FROM 's3://big-data-benchmark/pavlo/text/tiny/rankings/' CREDENTIALS
'aws_access_key_id =<your key>;aws_secret_access_key =<your key>' delimiter ',';
31. Load Bigger Data
12/6/2014 31
Load Data from S3
's3://big-data-benchmark/pavlo/text/tiny/uservisits/‘
-- options: "tiny", "1node", "5nodes", "10nodes"
32. Simple Queries
12/6/2014 32
Query
select * from uservisits limit 100;
SELECT COUNT(*) from uservisits;
select * from rankings limit 100;
SELECT COUNT(*) from rankings;
33. Complex Queries
12/6/2014 33
Query
SELECT pageURL, pageRank FROM rankings WHERE pageRank > 10;
SELECT sourceIP, SPLIT_PART(sourceIP, '.', 1) as fn, SPLIT_PART(sourceIP, '.', 2) as sn FROM
uservisits LIMIT 100;
SELECT sourceIP,
SUM(adRevenue) AS totalRevenue,
AVG(pageRank) AS pageRank
FROM rankings R
JOIN (SELECT sourceIP,
destinationURL,
adRevenue
FROM uservisits uv) NUV ON (R.pageURL = NUV.destinationURL)
GROUP BY sourceIP
ORDER BY totalRevenue DESC LIMIT 100;