Main components of SQL are DDL (Data definition Language), DML (Data Manipulation Language) and DCL (Data Control Language). Give some examples of…

Main components of SQL are DDL (Data definition Language), DML (Data Manipulation Language) and DCL (Data Control Language). Give some examples of DDL, DML and DCL commands.

From the Sonali & Janata Bank Officer (IT) 2020 – Written (DU) exam, question 47 of 50.

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