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sqlserverinterviews

GRANT 6

February 12, 2018

SQL Server Interview: Revoke all permissions, Grant one Table to User

October 5, 2016

PostgreSQL: Find which object assigns to which user or role and vice versa

August 16, 2016

PostgreSQL: Why New User can access all Databases without any Grants

July 22, 2016

SQL Server: Database Security Interview Questions and Answers (Day-5)

May 8, 2016

NoSQL: Cassandra introduces Role Based Authentication

November 27, 2015

PostgreSQL: Prevent New User to access Newly Created Database

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MySQL !
Database Theory: What is difference between MySQL and PostgreSQL?
MySQL: UDF to remove HTML Tag from the String Data
MySQL Error Handling
MySQL: Script to find Long Running Queries and Transactions
MySQL: Script to find default Character Set for Database, Table and Column
MySQL: How to create a SQL Job or Event Scheduler for scheduling the Database Task
MySQL 5.7: Introduced Awesome JSON Data Type
PostgreSQL !
PostgreSQL: Change the Default Data Directory in Linux
PostgreSQL: Do Modulo Operation using MOD Function
PostgreSQL: Use pg_resetxlog to recover the deleted pg_xlog data
PostgreSQL 10: Important – Name change from xlog to wal and location to lsn
PostgreSQL: ERROR – data type character varying has no default operator class for access method “gist”
PostgreSQL: Create TABLE IF NOT EXISTS
PostgreSQL: password authentication failed for user “postgres” in Ubuntu
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.

About DBRND !

dbrnd

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