Understanding and finding patterns in data has become one of the most important ways to improve business decisions. If you know the basics of SQL, but don’t know how to use it to gain business ...
This repository contains the BNF (Backus-Naur Form) grammars for three versions of standard SQL — SQL-92, SQL-99 and SQL-2003. It may not be the most recent release, but the technical content is ...
The date and time functions in this section are supported by DB2 CLI and defined by ODBC using vendor escape clauses. Arguments denoted as timestamp_exp can be the name of a column, the result of ...