Top 50 Sql Interview Questions And Also Answers
Top 50 Sql Interview Questions And Also Answers
Car increment enables the customer to create a unique number to be produced whenever a new document is put in the table. AUTOMOBILE INCREMENT is the search phrase for Oracle, AUTO_INCREMENT in MySQL as well as IDENTIFICATION keyword phrase can be used in SQL SERVER for auto-incrementing. Mostly this keyword phrase is used to develop the main secret for the table. Normalization arranges the existing tables and its areas within the database, resulting in minimum duplication. It is utilized to streamline a table as high as feasible while maintaining the distinct areas.