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sqlserverinterviews

February 2019 4

February 25, 2019

PostgreSQL: Don’t take backup until your Database is changed

February 18, 2019

PostgreSQL: What is IMMUTABLE, STABLE, VOLATILE and COST of Function

February 11, 2019

PostgreSQL: join_collapse_limit to force join order laid out by explicit JOINs

 
February 4, 2019 1

Database Design: Please do not use DISTINCT

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MySQL !
MySQL: UDF to remove HTML Tag from the String Data
MySQL: Procedure Variable vs Session specific User Defined Variable (@variable vs variable)
MySQL 5.7: Script to find list of Active InnoDB Temp Tables using INNODB_TEMP_TABLE_INFO
MySQL Error Handling
How to write Dynamic SQL Query in MySQL Stored Procedure
Stored Procedure in MySQL
MySQL: Backup and Restore Database using mysqldump
PostgreSQL !
PostgreSQL 9.5: Using FOR UPDATE SKIP LOCKED Option SELECT only Committed Records
PostgreSQL: How to uninstall PostgreSQL 9.6 from Ubuntu
PostgreSQL: Change the Default Data Directory in Linux
PostgreSQL: ISN Data Types to store ISBN, ISMN, ISSN, ISBN13, UPC
PostgreSQL: Allow single NULL for UNIQUE Constraint Column
PostgreSQL: Use pg_resetxlog to recover the deleted pg_xlog data
PostgreSQL: Multiple GROUP BY using GROUPING SETS in Single SQL Query
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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