27248 Courses

Recordings of all past webinars run by Reel Resilience on aspects of tape and tape-recorders. for you to watch again.

Duration 3 Days 18 CPD hours This course is intended for Experienced DataStage developers seeking training in more advanced DataStage job techniques and who seek an understanding of the parallel framework architecture. In this course, students will develop a deeper understanding of the DataStage architecture, including a deeper understanding of the DataStage development and runtime environments. Introduction to the Parallel Framework Architecture Describe the parallel processing architecture Describe pipeline and partition parallelism Describe the role of the configuration file Design a job that creates robust test data Compiling & Executing Jobs Describe the main parts of the configuration file Describe the compile process and the OSH that the compilation process generates Describe the role and the main parts of the Score Describe the job execution process Partitioning & Collecting Data Understand how partitioning works in the Framework Viewing partitioners in the Score Selecting partitioning algorithms Generate sequences of numbers (surrogate keys) in a partitioned, parallel environment Sorting Data Sort data in the parallel framework Find inserted sorts in the Score Reduce the number of inserted sorts Optimize Fork-Join jobs Use Sort stages to determine the last row in a group Describe sort key and partitioner key logic in the parallel framework Buffering in Parallel Jobs Describe how buffering works in parallel jobs Tune buffers in parallel jobs Avoid buffer contentions Parallel Framework Data Types Describe virtual data sets Describe schemas Describe data type mappings and conversions Describe how external data is processed Handle nulls Work with complex data Reusable Components Create a schema file Read a sequential file using a schema Describe Runtime Column Propagation (RCP) Enable and disable RCP Create and use shared containers Balanced Optimization Enable Balanced Optimization functionality in Designer Describe the Balanced Optimization workflow List the different Balanced Optimization options. Push stage processing to a data source Push stage processing to a data target Optimize a job accessing Hadoop HDFS file system Understand the limitations of Balanced Optimizations Additional course details: Nexus Humans KM404 IBM InfoSphere Advanced DataStage - Parallel Framework (v11.5) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the KM404 IBM InfoSphere Advanced DataStage - Parallel Framework (v11.5) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 5 Days 30 CPD hours Additional course details: Nexus Humans ES07 IBM z/OS JCL and Utilities training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the ES07 IBM z/OS JCL and Utilities course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 1 Days 6 CPD hours This course is intended for This course is for employees of Sun Life who want to learn how to use HUE when working with SQL databases. Overview Upon successful completion of this course, students will be able to operate HUE when interacting with SQL databases. In this course, students will learn how to operate HUE when interacting with SQL databases. Executing a Simple Query Connect to the SQL Database Query a Database Save a Query Modify and Execute a Saved Query Performing a Conditional Search Search Using One or More Conditions Search for a Range of Values and NULL Values Search Data Based on Patterns Working with Functions Perform Date Calculations Calculate Data Using Aggregate Functions Manipulate String Values Organizing Data Sort Data Rank Data Group Data Filter Grouped Data Summarize Grouped Data Use PIVOT and UNPIVOT Operators Retrieving Data from Multiple Tables Combine the Results of Two Queries Compare the Results of Two Queries Retrieve Data by Joining Tables Exporting Query Results Generate a Text File Generate an XML File Additional course details: Nexus Humans SQL Querying Fundamentals with HUE - Part 1 training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the SQL Querying Fundamentals with HUE - Part 1 course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Master the intricacies of digital electric circuits and intelligent electrical devices with our comprehensive Electrical Engineering course. Gain practical skills and theoretical insights to excel in this dynamic field.

Master DC circuit analysis and troubleshooting with our comprehensive Electrical Engineering course. Learn to analyze series-parallel networks and solve practice problems to become a skilled troubleshooter in the field.

Master Electrical Wiring Diagrams & Electrical Drawings with our comprehensive course. Decode schematics, analyze circuits, and design efficient electrical systems. Start learning today!

Master the fundamentals of electricity and DC circuit analysis with our comprehensive course. Learn essential concepts and practical skills for success in electrical engineering.

Master per unit analysis in electrical engineering with our comprehensive course. Learn single and three-phase system analysis techniques for real-world applications.

Master electric power metering for single and three-phase systems with our Electrical Engineering Course. Gain expertise in metering principles and instrumentation techniques for precise power measurement.