I am Sharing an important theory for all Database Architects and Designers. We are following a common practice for creating a sequential, unique number for a database system. The best practice is to create a primary integer key for every table which represents the tuples. But you should also know about UUID. You can visit […]

I'm Anvesh Patel, a Database Engineer certified by Oracle and IBM. I'm working as a Database Architect, Database Optimizer, Database Administrator, Database Developer. Providing the best articles and solutions for different problems in the best manner through my blogs is my passion. I have more than six years of experience with various RDBMS products like MSSQL Server, PostgreSQL, MySQL, Greenplum and currently learning and doing research on BIGData and NoSQL technology. -- Hyderabad, India.