HPL/SQL Make SQL-on-Hadoop More Dynamic

Think about the old days when we solved many business problems using Dynamic SQL, exception handling, flow-of-control, iterations. Now when I worked with couple of migration projects found few business rules that need to transform to Hive compatible (some of them are very complex and nearly impossible). Solution is HPL/SQL (formerly PL/HQL), is a language …

HPL/SQL Make SQL-on-Hadoop More Dynamic Read More »