Explain DDL

swamios iOS

Q.62 Explain DDL.?Ans:-

  • DDL stand for Data Defination Language.
  • By using DDL refers to command that define the structure of table, views, indexes and other data containers and objects within the database.
  • ex of DDL commands.
    CREATE TABLE – used to create new tbl.
    DROP VIEW – used to delete a view.

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