Author Archives: ranjit.bagul

A brief about MongoDB

Success of any application depends on database scheme. More normalized form of database leads to faster performance of application. To design database schema with normalization is not a piece of cake. Sometimes programmers need to change code according to change in requirement which changes … Continue reading

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Database Indexing Techniques

Indexes are database objects associated with database tables and created to speed up access to data within the tables. Indexes are part of constraint mechanism. When we insert data in table and if a column has primary key constraint, then database checks … Continue reading

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