Most of the current databases like Oracle, PostgreSQL, HSQL support the notion of CREATING AGGREGATE FUNCTIONS . This notion is missing from MariaDB, so this project deals with creating the support for aggregate functions for MariaDB. To incorporate the support for the aggregate stored functions first we have to form the syntax (discussed with the mentor and decided) and then analyse the changes that are needed to be made in the current CREATE FUNCTION implementation , so that it incorporates the implementation for the stored aggregate functions. The syntax for the aggregate stored functions takes in account of cursors , which are used as iterators and help to fetch rows from the database and the store the aggregate results.





  • VicenČ›iu Ciorbaru
  • Oleksandr "Sanja" Byelkin