Data Definition Language in SQL PowerPoint PPT Presentation

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Title: Data Definition Language in SQL


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SQL DDL
  • Data Definition Language in SQL

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Data types
BLOB binary large object
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CREATE database script file
  • -- This will create the database 's1234567'for a
    user with ID 'SDSMT\1234567'
  • CREATE DATABASE s1234567
  • ON PRIMARY
  • (NAME s1234567,
  • FILENAME 'C\program files\microsoft sql
    server\mssql\data\s1234567.mdf',
  • SIZE 2, MAXSIZE 10, FILEGROWTH 2)
  • GO
  • -- This will create the SQL Logins for a student
  • EXEC sp_grantlogin 'SDSMT\1234567'
  • GO
  • -- This will grant the Login access to the
    database 's1234567' and make the student a member
  • -- of the 'public' database role
  • USE s1234567
  • GO
  • EXEC sp_grantdbaccess 'SDSMT\1234567'
  • GO
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