What was the first commercial relational database product launched in the market?
Oracle Database (commonly referred to as Oracle DBMS, Oracle Autonomous Database, or simply as Oracle) is a multi-model database management system produced and marketed by Oracle Corporation. It was the first RDBMS product commercially available in the market in the year 1979.
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Answer the following query.
What was the first commercial relational database product launched in the market?

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Oracle Database (commonly referred to as Oracle DBMS, Oracle Autonomous Database, or simply as Oracle) is a multi-model database management system produced and marketed by Oracle Corporation. It was the first RDBMS product commercially available in the market in the year 1979.
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