* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Oracle Company Overview
Survey
Document related concepts
Entity–attribute–value model wikipedia , lookup
Serializability wikipedia , lookup
Microsoft Access wikipedia , lookup
Team Foundation Server wikipedia , lookup
Extensible Storage Engine wikipedia , lookup
Functional Database Model wikipedia , lookup
Open Database Connectivity wikipedia , lookup
Relational model wikipedia , lookup
Microsoft Jet Database Engine wikipedia , lookup
Oracle Database wikipedia , lookup
Concurrency control wikipedia , lookup
Microsoft SQL Server wikipedia , lookup
Ingres (database) wikipedia , lookup
Transcript
Database Market By Christina Cliburn Jeremy Henkel Steve Lewis Michael Vandehey Overview Why Do We Need Industry Strength Databases? Who Are The Major Players In The Database Market? What are the products put out by those players? Why Access Won’t Cut It Scalability: The ability of a system to handle increased volume or complexity. • Needs to be fast and reliable • Need specially designed software • Needs to minimize complexity for ease of use Speed • Stability Why Access Won’t Cut It Back-up and recovery • Enables user to recover a damaged database • Simple Recovery Model Why Access Won’t Cut It? Hot Vs. Cold Back Up • A cold back up means the database server goes down and the comes back up. Possibility of missed transactions, pile up • A hot back up entails backing up the system while the system is running. Industrial strength databases include redo logs that store on different disks than data Oracle Company Overview Founded 30 years ago by Larry Ellison World’s leading supplier of software for information management World’s second largest independent software company Strategy: Solving customer problems through innovation Product Portfolio Oracle’s main focus is databases and database applications. Generated revenue from databases for the 2005 fiscal year = 48,537 million This is 70% of their product portfolio! Oracle Product Overview Database 10g Enterprise Edition • Designed for multiple or single server applications • Protects from server failure, human error, and reduces planned downtime • Industry leading security, including address privacy and data consolidation requirements • Lowers cost with self managing database, enabling companies to focus on strategic objectives • Cost = $40,000 Oracle Product Overview Standard Database Edition • Ideal for medium sized businesses • Low maintenance costs (easy installation) • Low cost entry • Proven performance and reliability • Cost = $15,000 IBM Company Overview Incorporated on June 15, 1911. Samuel J. Palmisano current CEO & Chairman of the Board. World’s leading supplier of Supercomputers. • #1 & #2 fastest computers in the world, the Blue Gene performing at 367 teraflops. Over 329,000 employees. Revenue of $96.3 billion. Informix Family of Products Informix Dynamic Server (IDS) Informix Dynamic Server Express • From $2,000 to $50,000 Informix Extended Parallel Server • Start at $56,000 IBM Red Brick Warehouse • From $25,000 to $50,000 IBM’s DB2 Supports a wide variety of popular platforms and key standards Ability to handle millions of transactions or many terabytes of data Price: Over $33,000 for the server and then almost $1,000 for user licenses (prices do include 1 year of support) Microsoft Founded in 1975 by Bill Gates World wide leader in Software, services, and solutions to help people reach their full potential. Mission: help people and businesses throughout the world realize their full potential. Revenues of $40 billion Product: SQL Server 2005 “yukon” SQL Server 2005 Scalability • Unlimited amount of space • Windows operating system required • 64 - bit support Back-up and Recovery • Reconnect to a recovering database after the transaction log has been rolled forward • Hot back-up Capability Features Business Intelligence Platform Advanced Security Tools Leading Performance Application Availability Cost • Processor: Free - $25,000 • Server plus user: Free - $14,000 Other Solutions MySQL • By MySQL AB • Market Database servers and tools • Founded by two Swedes and a Finn in the 80’s Sybase IQ • By Sybase • Global enterprise software company with an emphasis in information management • Founded in 1984 Ingres 2006 • By Ingres Corporation • A new company formed in a partnership with Computer Associates and Garnett & Helfrich Capital • Specialize in Open Source Databases MySQL Scalability • Used on multiple Operating systems • Handles large databases. • Open Source Back-up and Recovery • • • Auto-Restart/Recovery Backup and Point-in-Time Recovery Hot-back up capability Price • Free without Support • With Support $595/Server/year Sybase IQ Scalability • Offers near-linear user and data scalability to support thousands of users and terabytes of data • Uses sophisticated compression algorithms that reduce the volume of data to be stored by up to 70 percent Speed • Delivers ad hoc query performance up to 100 times faster than traditional Relational databases Price • $30,000/CPU Ingres 2006 Scalability • Multiple platform support • 64-bit architecture support for large-scale enterprise deployments • Open Source Back-up recovery • Ability to backup data online or offline and customize recovery process • Transaction Journaling providing Point-in-Time Recovery Speed • Parallel Query Support allows complex queries to be executed in parallel Price: Free under GPLversion 2 Conclusion We need industrial strength databases because they provide us with the scalability, speed, and back up and recovery systems that companies need to process the enormous amounts of data collected every day. The major players include Oracle, Microsoft, and IBM. The major products include Oracle’s 10g Enterprise Edition Database, Microsoft’s SQL Server and IBM’s Informix and DB2. The Minor products are MySQL, Sybase IQ, and Ingres 2006. However MySQL is gaining popularity