Overview of DML Operations – SQL Delete
This article on the SQL Delete is a part of the SQL essential series on key statements, functions and operations...
2018-12-03
376 reads
PowerSQL By Prashanth Jayaram
Overview of the SQL Insert statement
This article on the SQL Insert statement is part of a series on string manipulation functions, operators and techniques. The...
2018-10-26
374 reads
SQL Pivot and Unpivot relational operatots
In this article, we’ll walk-through the SQL Pivot and SQL Unpivot operators and how they can be useful to transpose...
2018-10-15
265 reads
Overview of the SQL Update statement
In this article, we’ll walk-through the SQL update statement to modify one or more existing rows in the table. After reading...
2018-10-08
302 reads
Overview of SQL UNION
This article will provide a deep dive into the SQL UNION operator, describing its many uses along with examples and...
2018-09-27
773 reads
Overview of SQL Joins in SQL Server
The ability to combine results from related rows from multiple tables is an important part of relational database system design. In SQL...
2018-09-19
620 reads
SQL Substring function in SQL Server
The requirement of data refactoring is very common and vital in data mining operations. In the previous article, you’ll learn...
2018-09-17
270 reads
SQL Server string functions for Data Munging (Wrangling)
In this article, you’ll learn the tips for getting started using SQL string functions for data munging with SQL Server....
2018-09-13
355 reads
Getting started with SQL Server Tools
This article is part of the SQL Server Tools series, aimed at giving you an idea of the available tools and techniques...
2018-09-04
639 reads
Experimenting SysTools SQL Database Repair Tool by SQL MVP Shashank
Author Bio: Shashank is a TechNet Wiki Ninja who loves to work on SQL Server. He lives in Mumbai and...
2018-08-24
346 reads
Blogs
How to Connect to SQL Server When Nothing Else Works – DAC
By gbargsley
It's 2 AM. Your phone is going off. Users can't connect to the application,...
Get a Range of Sequence Values: #SQLNewBlogger
By Steve Jones
I discovered a procedure recently that I wasn’t aware of: sp_sequence_get_range. This post looks...
The Agent Era: When “How do I…?” Replaces “Where do I click?”
By Arun Sirpal
After a year away getting to grips with AI and its application across the...
Forums
Hiring: Financial SQL Systems Administrator
Fisher Phillips is looking for a Financial Systems Administrator to help support and improve our financial...
Job Opening for ERP Systems Administrator - Hybrid
Employee owned company, been around for over 50 years. Hybrid opportunity, looking folks in Pacific...
data compare between 2 tables with same structure for any changes after etl run
i have huge table with lot of data and is also wide. i took...
Question of the Day
Creating a JSON Document II
I want to create a JSON document that contains data from this table:
TeamID TeamNameCity YearEstablished 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960If I run this code, what document(s) is/are returned?
SELECT json_objectagg( n.city : n.TeamName) FROM dbo.NFLTeams;See possible answers