Database Concepts
Compare and contrast Microsoft Access, Microsoft SQL Server, DB2, and Oracle database programs
Providers: Microsoft Corporation provides Microsoft Access and SQL Server, Oracle by Oracle Corporation and DB2 is a product of IBM.
Brief about each:
MS Access: Microsoft Access is a database, which comes bundled in Microsoft Office Products. Access is fully compatible with Active Server Pages (ASP) scripting. Database programs such as Access (sometimes called Relational Database Management systems or RDBMS) are used to store information, often large amounts of information. It can be used as a flat-file database (using a single table) or a relational database (using more than one table linked together). Access database applications can be produced for a large number of database situations including financial and scientific data - with excellent results. Access comes equipped with Wizards, which help the novice to create tables, forms, queries and reports. A complicated relational database design and implementation may need the advice and help of a technical consultant. Access has a Query Wizard to help you create the following types of query: Crosstab, Duplicate, Find Unmatched and Simple
Oracle: Oracle Corporation is the largest software company whose primary business is database products. Historically, Oracle has targeted high-end workstations and minicomputers as the server platforms to run its database systems. Its relational database was the first to support the SQL language, which has since become the industry standard. The standard query language SQL is used to interact with the database. Oracle is not recommended for small databases or for users without relational database experience.
DB2: Abbreviated name for IBM DB2 Universal Database developed as a relational database by IBM. It runs on non-IBM machines as well as IBM hardware and full-featured, robust, scalable and easy to use database.
SQL Server: It is a Relational Data Base Management System (RDBMS) from Sybase Corporation. SQL Server was designed for client/server use and is accessed by applications using SQL. It runs on OS/2, Windows NT, NetWare servers, VAXen, and UNIX workstations. When capitalized, the term generally refers to either of two database management products from Sybase and Microsoft. Both companies offer client-server DBMS products called SQL Server.
Comparative Study of...
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