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Cassandra Training in Istanbul | Cassandra Training | Introduction to Cassandra Training for Beginners | Getting Started with Cassandra| January 11, 2020 – February 2, 2020
Cassandra training is a 16 hours long LIVE Instructor-led training delivered from January 11 - February 2, 2020 over 4 weekends, 8 sessions, 2 sessions per weekend, 2 hours per session. Cassandra Training Overview Cassandra training course is designed to help you master the key concepts of Apache Cassandra including Architecture, features, Data Model, and its Administration. During this Cassandra course, you will learn how to install, configure, and monitor Cassandra. You will also learn about its integration with other Apache frameworks like Hadoop, Spark, and Kafka. Weekly Schedule 4 weekends | Saturday and Sunday every weekend 7:30 - 9:30 AM US Pacific time each day January 11 - February 2, 2020 US Pacific time Please check your local date and time for first session Features and Benefits 4 weeks, 8 sessions, 16 hours of total Instructor-led LIVE training Training material, instructor handouts and access to useful resources on the cloud provided Practical Hands on Lab exercises provided Actual code and scripts provided Real-life Scenarios What are the Objectives of the Course ? Creating Sample Application in Cassandra Configuring, Reading and Writing Data in Cassandra Integrating Cassandra with Hadoop Cassandra Data Model Cassandra Environment Understanding Cassandra Architecture Who should take this course? IT Professionals looking for a career in Cassandra IT Developers Testing professionals Those looking to refresh their Cassandra skills Analyst/Researcher Project Managers Course Outline 1. What is Big Data Technology Landscape Big Data Relevance Distributed Systems and Challenges 2. Why NoSQL Databases Relational DB vs. NoSQL Type of NoSQL Databases NoSQL Landscape CAP Theorem and Eventual Consistency Key Characteristics of NoSQL Database systems ACID vs BASE 3. Cassandra Fundamentals Distributed and Decentralized Elastic Scalability High Availability and Fault Tolerance Tuneable Consistency Row-Oriented Schema-Free High Performance 4. The Cassandra Data Model The Relational Data Model A Simple Introduction Clusters Keyspaces Hands-on Session 5. Installation and Setup of Cassandra Single Node Setup Multi-Node Cluster Setup Key Configurations for Cassandra CLI and Hands-On with Cassandra 6. Cassandra Modeling Cassandra (Column Family NoSQL DB) Key Concepts – Key Space – Column Family – Column Family Options – Wide Rows, Skinny Row – Column Sorting – Super Columns – Counter Column Family – Composite Keys and Columns – Time To Live – Secondary Indexes in Cassandra Difference between Custom Indexes and Secondary Indexes Difference between Relational Modeling and Cassandra Modeling Key Points to note while modeling a Cassandra Database Patterns and Anit-Patterns in Cassandra Modeling 7. Cassandra Architecture & Intro to CQL Anatomy of Reading operation in Cassandra Anatomy of the Write operation in Cassandra How is Deletes handled in Cassandra System Keyspace Peer to Peer Model Logical Data Model: Keyspace, Column Family/Table, Rows, Columns Traditional Ring design vs. VNodes Partitioners: Murmer3, Random (md5) and ByteOrdered Gossip and Failure Detection Anti-Entropy and Read Repair Memtables, SSTables and Commit Log Compaction fundamentals to reduce SSTable data files Hinted Handoff Compaction Bloom Filters, Tombstones Managers and Services VNodes Indexes and Caches Coordinator node Seed nodes Write/Read consistency levels: Any, One, Two, Three, Quorum Snitches: Dynamic snitching, Simple Snitch, Rack Inferring Snitch, Property File Snitch, Gossiping Property File Snitch Routing Client requests Nodetool commands: gossipinfo, cfstats, describing YAML file fundamentals Operations management web GUI Stress testing Cassandra CQL command fundamentals 8. Cassandra API Key concepts for Reading and Write in Cassandra Tunable Consistency Simple-Get, Multi-get Slice Range and Slice Slice Predicate Delete Hands-on CLI commands 9. Cassandra CQSHL SQL over Cassandra Composite Keys Hands-on examples on CQL 3.0 10. Cassandra Clients How to establish Client Connections Thrift Client Connection Pooling Auto-discovery and Failover in Hector Client with CQL 11. Cassandra Monitoring and Administration Tuning Cassandra Backup and Recovery methods Balancing Bootstrapping Node Tools Commands Upgrades Monitoring critical metrics Bulk Loading Data to Cassandra Bulk Export of Data from Cassandra Hands-on Examples for each of them 12. Cassandra Analytics and Search Clusters Cassandra Hadoop Integration Integration of Solr with Cassandra Search Query on Cassandra
read moreHoliday Gift Collective brings together seven East Bay female artisans in Lafayette, CA
Holiday Gift Collective brings together seven East Bay female artisans in Lafayette, CA San Francisco, CA – With a global pandemic and wave of fires, many small businesses have shuttered under the conditions, while others have united in finding new ways to sustain themselves and support their local communities through their crafts. Contra Costa County recently moved into Tier 2, allowing for the return of indoor retail shopping under state guidelines. The artisans and women behind Holiday Gift Collective are thrilled at the opportunity to safely showcase their goods and boost their local economy just in time for the holidays. The idea for Holiday Gift Collective was born from the shared values of each of the participating artisans as well as from the #shoplocal movement which encourages people to invest in their communities with the goal of strengthening the economy. Holiday Gift Collective is a union in support of community and equality, and will offer home goods, jewelry, gourmet foods, and more. In addition to continuing to pave the path for aspiring female entrepreneurs, Holiday Gift Collective hopes to encourage the community to work together in the fight against climate change. Brands such as Planet Renu, SIP, and Hofssi Chocolates will be presenting a variety of eco-friendly and ethically sourced products. Joining the list of green businesses will be Hollie's Homegrown, a local organic herb farm on a mission to create the highest quality herbal food and body products. All together, they will provide Holiday Gift Collective customers with unique and special gift options that reduce our carbon-footprint. To learn more about the women behind Holiday Gift Collective, visit their sites: Anne Morrison Rabe Photography, Annie Chrietzberg, Hofssi Chocolates, Hollie’s Homegrown, Manjusha Jewels, Planet Renu, and SIP (Seriously Imbibed Products). Located at 3539 Plaza Way, Lafayette, CA, the pop-up will run Sunday, Nov. 1 through the end of the holiday season from 10 a.m. to 5 p.m. Local guest artisans will be featured on a rotating basis. ### Contacts Holiday Gift Collective: Sanjiv Chawla sanjiv@manjushajewels.com
read moreHamilton (Touring)
Cash, Visa, MC, AMEX and Discover Customer can pick up tickets within the hour prior to the show in the Main Street entrance of the Theatre. Customer must present the actual credit card used to place the order and a photo ID. Customer can call (716) 847-0850 for special handling. (716) 847-0850 SUMMER HOURS: Monday through Thursday: 10:00AM-5:00PM Friday: 10:00AM-2:00PM Saturday: CLOSED FALL/WINTER/SPRING HOURS: Monday through Friday: 10:00AM-5:00PM Saturday: 10:00AM-2:00PM Open two hours prior to performances through intermission.
read moreNBA Cup: Los Angeles Lakers vs. Utah Jazz
Crypto.com Arena does not accept Will Call drop off. Alternate Will Call Procedure (Alternate Pick Up) If a person (other than the person ordering and paying for the tickets) is picking up a Will Call order, the Alternate Pick-Up's name MUST be on the account. To add the name of an alternate pick-up to the account, the original purchaser must contact Ticketmaster Customer Service at 1-800-745-3000, verify their account information and request the addition an alternate pick-up. 213-742-7340 Box office is located on North side of building at 11th and South Figueroa. Box office hours are 10am to 6pm, Monday through Saturday. It is open extended hours on event day. Phone: 213-742-7340 SUMMER HOURS Closed Saturdays and Sundays unless there is an event, the box office will open at 9am on Saturdays or 10am on Sundays only if there is an event. The box office will have extended hours on all event days.
read moreDallas Cowboys vs. New York Giants
Cash, MC, Visa, Amex Will Call Will Call is available at AT&T Stadium Ticket Office locations at Entry A on the northeast side of the stadium and at Entry F on the southwest side of the stadium. Will Call ticket windows open three (3) hours prior to most events. To claim tickets at Will Call, a photo ID and the credit card used to purchase the tickets must be presented. For Cowboys games, only the account holder of record may pick up tickets. A person other than the account holder may pick up tickets from Will Call provided that they present written and signed authorization from the account holder along with a copy of the account holder's photo ID. AT&T Stadium Ticket office: (817) 892-5000 AT&T Stadium/Art Tours Ticket Office: (817) 892-8687 9-5 Monday-Thursday, and 9-4 Friday Accessible Seating in all levels of the venue. ADA/Accessibility AT&T Stadium is committed to guests with disabilities. Our facilities are fully accessible and we provide a wide range of services and amenities for guests with special needs. AT&T Stadium is designed with accessible parking, accessible vehicle drop off areas, power assisted doors, restrooms, concessions, water fountains, ATMs, and seating areas. Guests can receive more information by visiting one of our Guest Services Centers located on the concourse behind Sections 219, 244, 420 and 451 or at a Concierge desk located on the club and suite levels. In order to provide maximum flexibility in our wheelchair accessible seating areas, folding chairs will be provided for companion seating. ADA Ticket Fraud ADA ticket fraud includes, but is not limited to, the misrepresentation of a disability. Management reserves the right to take appropriate action regarding misrepresentation, which may result in relocation, revocation of tickets or ejection. Wheelchairs A limited number of wheelchairs are available for transporting guests from the gates to their stadium seating location. Guests are asked to supply their own wheelchair if they need one for the duration of the event. Guests may arrange for wheelchair assistance by contacting an event staff member at any entrance. In addition, wheelchair escort reservations can be made, in advance, by calling the Guest Services Hotline at (817) 892-4161. Guests needing assistance after the event should contact an event staff member, security personnel or visit one of the Guest Services Centers located on the concourse behind Sections 219, 244, 420 and 451. Guests in suite and club areas should contact the Concierge desk on their level to request a wheelchair escort or additional assistance. HEARING IMPAIRED PATRONS -------------------------------------- - Sell Regular Seating - Hearing Impaired Devices and Information Available at Guest Services Centers Located at Sections 219, 244, 420, and 451 or at a Concierge Desk on the Club and Suite Levels
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