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cheat sheet_2 - Metadata-data that describes data...

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Peter Dimas MSIS 110 Prof. Bharati Notes Sheet for Exam #2 Fields=columns, Records=rows Table/File -a group of similar rows or records Key -a column or group of columns that identifies a unique row in a table Foreign key -a key that exists in one table but is originated from a different one Relational databases -databases that carry their data in form of tables and represent relationships using foreign keys
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Unformatted text preview: Metadata-data that describes data DBMS (Database Management System)-program used to create, process, and administer database SQL-Microsoft software, MySQL-OSS-open source, downloaded from internet for free… Structured Query Language-international standard language for processing database Form-used to edit data. .. Report-shows data in structured way… Query-type a keyword,...
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  • Spring '08
  • BHARATI
  • Peter Dimas MSIS, Prof. Bharati Notes, Structured Query Language-international, Records=rows Table/File-a group

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