Tag - SQL

How to Hire Offshore .NET Development Team in Egypt?

According to a Statista survey, Microsoft's .NET framework is a popular choice for creating enterprise-level software. Businesses frequently use it in conjunction with Xamarin to develop software and apps for a variety of platforms, including mobile, web, and Windows. Because other top-notch technologies like C#, VB.NET, C++, and F# are compatible with .NET and can...

How To Choose The Right Database For Your Application

There are many different types of databases available, so how do you know which one is right for your application? Here are a few factors to consider when choosing a database: The size of your data: How much data do you need to store? If you have a large amount of data, you'll need a...

SQL Server vs PostgreSQL

With so many databases to choose from, users frequently debate PostgreSQL vs SQL Server to determine which is the better option for their use case. Organizations that use PostgreSQL for their operations may want to consider switching to a database such as Microsoft SQL Server, which primarily caters to various data warehousing solutions, ecommerce,...

We’re Hiring – Senior .NET Developer

JOB DESCRIPTION: Responsible for development, support, maintenance and implementation of a complex project module. You should have good experience in application of standard software development principles. Be able to work as an independent team member, capable of applying judgment to plan and execute your tasks. Be able to respond to technical queries / requests from...

Data Engineer vs. Data Scientist

Data science jobs have been in great demand in recent years, with the Bureau of Labor Statistics expecting a 22% increase in job growth from 2020 to 2030—much faster than the typical growth of other occupations. This need shows no signs of decreasing as organizations continue to focus on generating, collecting, and analyzing big...

Delete Duplicate Rows in SQL Server

I was working on a legacy Database with tables that has a lot of records, more than like 1M records. I noticed some duplicate rows there and I had to do something about this. After some research I came up with the following code that would delete duplicated rows in a table. DELETE FROM Table1 WHERE ID...

Some tips for improving the performance of SQL Server queries

When I observe performance optimizations for online apps, I often see them done at the application layer or by validating the index existence on a database table field column (s). The optimization of SQL queries receives very little attention. Even experienced architects and developers have a tendency to overlook the need of understanding how...

Differences between SQL and NoSQL

1.Language SQL databases: SQL databases use structured query language (SQL) for defining and manipulating data. This is extremely powerful: SQL is one of the most many-sided and widely-used options available, making it a safe choice and especially great for complex queries. But it can be restrictive. SQL requires that you use predefined schemas to determine the structure of...