PL/SQL stands for Procedural Language extension of SQL. PL/SQL is a combination of SQL along with the procedural features of programming languages. It was developed by Oracle Corporation in the early ...

COUNT(column) return the number of rows of a column without a NULL value MAX(column ) return the highest value of a column MIN(column) return the lowest value of a column SUBSTR('string', x, xx) ...

(PR Web Via Acquire Media NewsEdge) (PRWEB) August 26, 2014 Software training firm Infinite Skills this week introduced its "Learning SQL for Oracle Tutorial," an introductory course focusing on using ...

This is a Liquibase tutorial that shows you how to manage your database objects using the Oracle database and some Oracle tools. It also shows how branching and merging is performed using Subversion.

Vinish is a blogger, author, and frequent speaker at various conferences and seminars.