Tag: IOUG

Real World Experience with Oracle Database In-Memory
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There is nothing quite like learning how a cool new technology is actually being put into action in the real world. Hear about real scenarios and real results, directly from those who have put Oracle Database In-Memory into action. Featured Speakers: Paolo Kreth, Die Mobiliar, Phani Yenugu, EyeMed VIsion Care

In-Memory Motivation & Technology Overview
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Database In-Memory is an unprecedented breakthrough in-memory columnar technology providing massive performance gains for analytical and mixed workloads, with the ability to process data in real-time at the rate of billions of rows per second. In this session we will look at the Oracle in-memory technology portfolio, the motivation and underpinnings behind in-memory database technology…

Real World Experiences with Oracle Multitenancy
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Multitenancy at Wells Fargo Bank Wells Fargo Bank shares its experience with implementing Oracle Multitenant as part of a large-scale Oracle Exadata deployment. The Oracle Multitenant option is a vital component that will enable Wells Fargo to reach desired consolidation densities. The session covers data-gathering and planning for consolidation, consolidation selection criteria, impacts to existing…

IT Agility for VMWare Workloads on Oracle Public Cloud
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Original Broadcast: July 18, 2017 VMware environments are complex—with custom VMs, multiple subnets, and various virtual appliances. Traditionally, it takes months to “migrate” a VMware virtualized enterprise application to the public cloud. Oracle Ravello Cloud Service has changed all that. In this session, you will not only hear an overview of Oracle Ravello Cloud Service,…

Improving Performance with 12C In-Memory Option

Before Oracle introduced dual format memory architecture, it was very challenging to find the best approach to accelerate the performance of OLAP and OLTP in the same database. We witnessed two types of DBMS in the market, columnar oriented and row-major oriented. Columnar oriented DBMS is treated as a proven practice for traditional Data Warehouse, however the pure columnar format is not suited for the real time analytics demanding on high volume transactional data. The traditional row-major DBMS is suited for OLTP workloads, however to retrieve high performance analytics, it requires analytic indexes, such as Oracle bitmap indexes to achieve this goal. Additionally, the overhead of index maintenance is expensive and bitmap indexes are not recommended for high transactional tables. The new Oracle 12c In-Memory option brings the dual format memory structure into one single database. The mixed OLTAP solution combining with the rapid advancement of hardware system can bring the data processing to a dramatic fast speed and a much higher scalability.

Squeezing the Max out of Oracle 12c Disaster Recovery
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Original Broadcast: June 12, 2017 Oracle 12c introduced new Disaster Recovery capabilities such as Active Data Guard Far Sync, a SYNC/ASYNC cascading feature that uses a lightweight intermediary node (Far Sync). The talk will describe our experience tuning Far Sync for maximum performance and minimal resource requirements. We will provide detailed description of how configuration…

Version Control for PL/SQL
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Original Broadcast: June 8, 2017 Version management of the PL/SQL source code has always been challenging. Database programmers lack the tools and utilities that make version control easy for developers who code with file based programming languages such as Java and JavaScript. In fact, this is one of the primary reasons why large software teams…

The Best Oracle 12c R1 & R2 New Features Part 1

By Rich Niemiec, Viscosity North America  ◾ Michelle Malcher, Editor This is part one of an article series focused on new Oracle 12c R1 and R2 new features that I cover in my new book, Oracle 12c Release 2 Performance Tuning Tips & Techniques (Oracle Press). This first part will cover upgrade paths, INMEMORY_SIZE, In-Memory Column…

How to Upgrade and Get the Latest 8.7 Release with Your ZFS Storage Appliance
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Original Broadcast: May 25, 2017 Hey ZFS Storage Admins! Are you running the latest 8.7 OS with your ZFS Storage Appliance? Are you wondering if your current ZFS Storage drives, enclosures, controllers, cards and other hardware components will work with the newest release? Well, if you are... join us in this exhilarating webcast to learn…

Demystifying Oracle Bare Metal Cloud Services

Learn about the benefits and capabilities of Oracle Bare Metal Cloud services.