Structured Query Language

structured query language- SQL

SQL  stands for Structured Query Language. SQL is used to communicate with a database. According to ANSI (American National Standards Institute), it is the standard language for relational database management systems. It is a primary tools to learn Database. SQL mainly use for selecting option from Database. It is pickup Data from Database. In this section we learn how can we use SQL_plus in Oracle Database. So now start our journey with DBSKOOL. More information visit this links.


SQL_EXPRESSIVE                           SQL_MCQ                          SQL_PRACTICE