Hadi Fadlallah

Posted on May 11, 2020

In this article, we will give a brief introduction of Hadoop and how it is integrated with SQL Server. Then, we will illustrate how to connect to the Hadoop cluster on-premises using the SSIS Hadoop connection manager and the related tasks.

Posted on May 11, 2020

In this article, we will briefly explain the Avro and ORC Big Data file formats. Then, we will be talking about Hadoop data flow task components and how to use them to import and export data into the Hadoop cluster. Then we will compare those Hadoop components with the Hadoop... [Read More]

Posted on May 5, 2020

This article is a part of a series that we are publishing on TowardsDataScience.com that aims to illustrate how to install Big Data technologies on Windows operating system.

Posted on May 4, 2020

While working on a project two years ago, I wrote a step-by-step guide to install Hadoop 3.1.0 on Ubuntu 16.04 operating system. Since we are currently working on a new project where we need to install a Hadoop cluster on Windows 10, I decided to write a guide for this... [Read More]

Posted on April 22, 2020

In this article, we will explain what JSON is, what are the SQL Server JSON functions introduced in 2016, how to index JSON values, and how to import JSON data into SQL tables.

Posted on April 18, 2020

While working on a project, we were asked to install Apache Hive on a Windows 10 operating system. Many guides were found online but unfortunately, they didn’t work. For this reason, I decided to write a step-by-step guide to help others.

Posted on April 14, 2020

Glad to annouce that we have created a NuGet package for the SchemaMapper class library. You can check it on the following link: NuGet Gallery - SchemaMapper 1.1.0

Posted on April 2, 2020

DTExec is a tool used to configure and execute SQL Server Integration Services (SSIS) packages. Many developers and database administrators use this tool, especially when automating the package execution using third-party applications or non-supported programming languages. This article will introduce this tool to you, also help you understand how and... [Read More]

Posted on March 26, 2020

In this article, we will illustrate another Biml alternative, which is the EzApi class library, and we will make a comparison between both technologies.

Posted on March 25, 2020

In this article, we will first illustrate how to create, save and execute SSIS packages using ManagedDTS in C#, then we will do a small comparison with Biml.