> coined the term Online analytical processing (OLAP) and wrote the "twelve laws of online analytical processing". Controversy erupted, however, after it was discovered that this paper had been sponsored by Arbor Software (subsequently Hyperion, now acquired by Oracle), a conflict of interest that had not been disclosed, and Computerworld withdrew the paper.
> coined the term Online analytical processing (OLAP) and wrote the "twelve laws of online analytical processing". Controversy erupted, however, after it was discovered that this paper had been sponsored by Arbor Software (subsequently Hyperion, now acquired by Oracle), a conflict of interest that had not been disclosed, and Computerworld withdrew the paper.
https://en.m.wikipedia.org/wiki/Edgar_F._Codd