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sqlserverinterviews

String Array 3

March 25, 2017

PostgreSQL: regexp_split_to_array to Split String using different Delimiters

November 25, 2016

PostgreSQL 9.4: UNNEST() WITH ORDINALITY to generate String Array Sequence Number

August 28, 2016

PostgreSQL 9.4: How to Convert JSON ARRAY Elements into String ARRAY

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MySQL !
MySQL: Opening and Closing of Database Connection is very costly
MySQL: UDF to SELECT value from a Comma Separated String at any position
MySQL Query Cache Part I/II
MySQL: How to Enable and Disable Foreign Key Constraint?
row_number and partition by in Mysql
MySQL: Frequently asked Interview Questions and Answers Part 6
MySQL 5.7: Script to find list of Active InnoDB Temp Tables using INNODB_TEMP_TABLE_INFO
PostgreSQL !
PostgreSQL: Optimized way to populate new Column (UUID) in a Large Table
PostgreSQL: How to increase the performance of Bulk Insertion (INSERT)
PostgreSQL: ERROR – must be superuser to COPY to or from a file
PostgreSQL: password authentication failed for user “postgres” in Ubuntu
PostgreSQL: Script to create a copy of the Existing Database
PostgreSQL: How to obtain a Lock on Table?
PostgreSQL: Can we create In memory Database or Table?
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 !

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