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sqlserverinterviews

Role Does Not Exist 1

January 23, 2017

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

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MySQL: Script to find Index Usage Statistics of a Database
MySQL: Password Encryption using the Advanced Encryption Standard Algorithm (AES_ENCRYPT())
MySQL: How to TRUNCATE all Tables of a Database?
MySQL: Error Code-1175 You are using safe update mode
Determine free and occupied size of Tables and Database into MySQL
How to write Dynamic SQL Query in MySQL Stored Procedure
MySQL: Understand Case Sensitivity parameters for Effective Migration (Case Sensitive or Case Insensitive)
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dbrnd.com published 125 Posts: This Gratitude Post for Readers
PostgreSQL: How to Delete all duplicate rows Except one
PostgreSQL: How to generate a Random Token String?
PostgreSQL: Full Text Search using tsvector
PostgreSQL: Script to copy Table Data from one Schema to another Schema
PostgreSQL: Understand TIMESTAMP vs TIMESTAMP WITH TIME ZONE
PostgreSQL: Create an auto incrementing Primary Key using a Custom Sequence
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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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