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January 23, 2017

PostgreSQL Error – FATAL: database role “root” does not exist in Linux

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MySQL !

MySQL: Function to Split String Value Using Different Delimiters and Position

MySQL: SELECT with Index Hint option to Optimize the Query

MySQL: The finest solution for calculating Age from Date of Birth

MySQL: Script to find total occupied Size of each Storage Engines

MySQL: How to TRUNCATE all Tables of a Database?

MySQL: How to change the default name of root User?

MySQL: Simplest way to move your InnoDB table from one Database to another Database

PostgreSQL !

PostgreSQL: Update the Timestamp column with the use of TRIGGER

PostgreSQL: CREATE PIVOT TABLE to arrange Rows into Columns form

PostgreSQL: Generate CSV Log File, Insert into Table

How to create job in PostgreSQL

PostgreSQL: How to increase the performance of Bulk Insertion (INSERT)

PostgreSQL: How to apply ACCESS EXCLUSIVE LOCK MODE on Table?

PostgreSQL: Change or Move Default Data Directory in Windows

About Me!

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.

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