Monthly Archives: September 2012

  1. All DDL Commands

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    September 27, 2012 by Er.Hem Raj Thakur

    Now in this tutorial we learn about how to create table and alter table or change column name add new …
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  2. INSERT, UPDATE, DELETE

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    September 26, 2012 by Er.Hem Raj Thakur

    here we declare the some tables example for inserting Data statement… Q. 1 :- What is DML Command? Answer:- DML is …
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  3. CREATE,ALTER,DROP AND TRUNCATE

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    September 22, 2012 by Er.Hem Raj Thakur

    For example: Q.1:- What is DDL Command? Answer:- DDL is abbreviation of Data Definition Language. It is used to create and …
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