Latest article tagged on "Database Design"

SQL KEYS IN RDBMS

In this article, I want to explain about SQL Keys such as PRIMARY KEY, FOREIGN KEY, COMPOSITE KEY, and UNIQUE KEY AND ALTERNATE KEY....

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Working With BLOB(Binary Large Objects)

A BLOB is a build-in data type supported by the database implementing SQL 99 alias SQL3 Standards. A BLOB is used to store large binary data ,such as bit images,audios,and multimedia clips as the column value in a database table....

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