This online training is on understanding the Oracle SQL (Structured Query Language). It is advantageous to learn about SQL as their queries can be used to retrieve large amounts of records from a database. This training is apt for not only the beginners but also working professionals in this field to learn from this comprehensive course.
The full form of SQL is Structured Query Language. SQL is nothing but database it is used to communicate with a database.
According to ANSI it is the standard language for relational database management systems i.e RDBMS. SQL statements are used to perform tasks such as update data in a database, or retrieve data from a database. Some common database management systems that use SQL are: Oracle, Sybase, Microsoft SQL Server, Access.