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'''Relational database''' software manages information in tables, as well as the links between related records in these tables.  

'''Relational databases''' are the most popular [[database]]s.  The software manages information in tables, as well as the links between related records in these [[Database table|tables]].  

"Dr. Edgar Frank Codd invented the relational database while working for IBM in 1970."<ref>[http://www.artfulsoftware.com/mysqlbook/sampler/mysqled1ch01.pdf Get It Done With MySQL]</ref>

"Dr. Edgar Frank Codd invented the relational database while working for IBM in 1970."<ref>[http://www.artfulsoftware.com/mysqlbook/sampler/mysqled1ch01.pdf Get It Done With MySQL]</ref>