#Tsql

Tags: 8 posts

December 1, 2019 1 min read

Hackerrank SQL - Aggregation

Following problems are discussed here. To solve the same, please visit hackerrank website{:target="_blank"}. Weather Observation Station 17 Weather Observation Station 18 Weather Observation Station 19 Weather Observation Station 20 …
December 1, 2019 2 min read

Hackerrank SQL - Advanced Select

Following problems are discussed here. To solve the same, please visit hackerrank website{:target="_blank"}. New Companies Binary Tree Nodes Occupations The PADS Type of Triangle New Companies select company.company_code, company.founder, …
January 1, 2019 2 min read

T-SQL - Working with subqueries and APPLY

Note : The following scripts are the part of the course on edx titled as: Querying Data with Transact-SQL - Querying Data with Transact-SQL These queries works on AdventureWorks database and information regarding the same can be accessed by visiting …
January 1, 2019 6 min read

T-SQL - Using Functions and aggregating data

``Note : The following scripts are the part of the course on edx titled as: Querying Data with Transact-SQL - `` [Querying Data with Transact-SQL](https://www.edx.org/course/querying-data-with-transact-sql-0) `` These queries works on AdventureWorks …
January 1, 2019 3 min read

T-SQL - Querying multiple tables with Joins

Note : The following scripts are the part of the course on edx titled as: Querying Data with Transact-SQL - Querying Data with Transact-SQL These queries works on AdventureWorks database and information regarding the same can be accessed by visiting …
January 1, 2019 1 min read

T-SQL - Querying multiple tables using Set Operators

Note : The following scripts are the part of the course on edx titled as: Querying Data with Transact-SQL - Querying Data with Transact-SQL These queries works on AdventureWorks database and information regarding the same can be accessed by visiting …
January 1, 2019 5 min read

T-SQL - Introduction (Part 2)

Note : The following scripts are the part of the course on edx titled as: Querying Data with Transact-SQL - Querying Data with Transact-SQL These queries works on AdventureWorks database and information regarding the same can be accessed by visiting …
January 1, 2019 6 min read

T-SQL - Introduction (Part 1)

Note : The following scripts are the part of the course on edx titled as: Querying Data with Transact-SQL - Querying Data with Transact-SQL These queries works on AdventureWorks database and information regarding the same can be accessed by visiting …