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Outline:Insert single row to the table Insert multiple rows to the table How to execute the query Retrieve the data using select statement Introduction to Primary key Rules to define a Primary key Data redundancy How to prevent duplication of data Create a table with primary key Drop table command
Insert single row to the table Insert multiple rows to the table How to execute the query Retrieve the data using select statement Introduction to Primary key Rules to define a Primary key Data redundancy How to prevent duplication of data Create a table with primary key Drop table command
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