What’s SQL?

  • SQL will be the common vocabulary for Relative Database System.
  • Furthermore, they’re using various dialects, for example:
    • MS Sqlserver using TSQL,
    • Oracle using PL/SQL,

    Why SQL?

    Enables users in relational database management systems to get into information.

    Enables users change that information and to determine the data in database.

    Allows users to explain the information.

    Permits to add within different languages using libraries, SQL modules & pre -compilers.

    Enables users drop and to produce tables and databases.

    Enables users to produce view, stored procedure, capabilities in a database.

    Enables users to create permissions on tables, processes, and opinions.

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