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Transaction processing used by clerks using manual processes. The application of computers to business and financial records began.
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UNIVAC was the first commercially produced computer to gain wide acceptance by public. UNIVAC I designed and build by JOhn William Mauchly. Computer Corporation bought by Remington Rand. UNIVAC II & UNIVAC III were subsequently released.
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Cobol- Common Business Oriented Language. computers were used for scienctific and mathematical calculations. targeted mainly to business application. Cobol was the first language for large scale traaction processing.
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BMI released it highly successful system/360 range of computers and peripherals. 40 different peripheral. BMI supported real time imput and processing from hundreds of attached terminals.
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Relaesed the first version of CICS- Customer Information Control System, is a transaction processing monitor. It manages transactions from multiple clients to multiply servers.
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SQL developed under IBM named System R. Founder of relational database theroy.
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Transaction processing applications to be developed for individual organisation. Relational database management system (RDBMS) with client application being written to meet an organisations specific needs.
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RDBMS- Relational database management system. Used to creat relational databases using DDL- Data Definition Language. DML- Data Manipulation Language.
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American National standards Institute. Syntax include non-statement extensions
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Microsoft enterd the RDMS market with is SQL server product. MIcrosoft dissovled their partnership with sybase and renamed their products SQL Server