Here are some SSIS interview questions that you can expect if you interview for the job of ETL Developer. I will be adding more questions and different small scenarios. Good luck with your SQL Server Integration Services interview.
For Video Answers for SSIS Interview Questions , Please check THIS playlist.
General

What is ETL?  (Video Answer)
What is Business Read More →

All Tips

Additional Optimizations for Type 2 Slowly Changing Dimensions in SQL Server Integration Services - Part 3
Backwards Compatibility in SQL Server Data Tools for Integration Services
Data Sampling in SQL Server Integration Services
Debugging Control Flow in SQL Server Integration Services - Part 1
Debugging Control Flow in SQL Server Integration Services – Part 2
Defining Workflow in SSIS Read More →

Your Key Performance Indicators are the vehicle to tell the story of your organization’s strategic performance.
Learn how to develop your Key Performance Indicators to manage the performance of your strategic plan. Want more practical tips and insights on strategic planning?
Subscribe to our channel here - https://www.youtube.com/channel/UCc5c...
Download a FREE Complete Guide to Strategic Planning - http://onstrategyhq.com/complete-stra... Read More →

Clustered and nonclustered indexes share many of the same internal structures, but they're fundamentally different in nature. Watch Microsoft Certified IT Professional Jon Seigel explain the similarities and differences of clustered and nonclustered indexes, using a real-world example to show how these structures work to improve the performance of SQL queries.
Blog post on primary key Read More →

Learn how Azure SQL Data Warehouse combines massively parallel processing (MPP) with Azure storage to achieve high performance and scalability.
MPP architecture components
SQL Data Warehouse leverages a scale out architecture to distribute computational processing of data across multiple nodes. The unit of scale is an abstraction of compute power that is known as a data warehouse Read More →

Resources
The page is dedicated to presentations, scripts, and other resources that are available for download.
Presentations:

SQL Server Audit - Evidence Never Lies - PowerPoint slide deck

SQL Saturday #692 - Atlanta, GA - Jul 15, 2017
SQL Saturday #610 - Richmond, VA - Mar 18, 2017
SQL Saturday #592 - Raleigh, NC - Mar 11, 2017
Policy Based Management - Beyond the Basics Read More →

A collection of premium SSIS components to enable greater developer productivity and increase the power of SSIS.
The HTTP/Web Services components is a grouping of SSIS add-on components from the SSIS Productivity Pack which facilitate working with HTTP and SOAP or REST based web services within SSIS.
There are currently 6 SSIS components within this category:
HTTP Connection Read More →

Free SQL Server video tutorial

Connecting to SQL Server
Working with databases
Creating and working with tables
Default Constraint
Cascading referential integrity
Check Constraint
Identity Column
Retrieving identity column value
Unique key constraint
All about select statement
Group By
Basic Joins
Advanced Joins
Self join
Different ways to replace NULL
Coalesce function
Union and Union All
Stored Procedures
Stored Procedures with output parameters
Difference between output Read More →

SQL Server APPLY operator has two variants; CROSS APPLY and OUTER APPLY

The CROSS APPLY operator returns only those rows from the left table expression (in its final output) if it matches with the right table expression. In other words, the right table expression returns rows for the left table expression match only.
The OUTER APPLY operator Read More →

Code Source : https://github.com/BrandonJoffe/home_surveillance
Smart security is the future, and with the help of the open source community and technology available today, an affordable intelligent video analytics system is within our reach. This application is a low-cost, adaptive and extensible surveillance system focused on identifying and alerting for potential home intruders. It can integrate into an Read More →

What is Streaming?
Streaming is a technique in which the server provides the response to a request in chunks. I can think of a couple of reasons why this might be useful:

Very large responses. Having to assemble a response in memory only to return it to the client can be inefficient for very large responses. An Read More →

Dowload last release : https://github.com/aelassas/Wexflow/releases/tag/v2.4
Features
Wexflow is an open source extensible workflow engine with a cross-platform manager and designer. The goal of Wexflow is to automate recurring tasks without user intervention. Wexflow aims to make automations, workflow processes, long-running processes and interactions between systems, applications and folks easy, straightforward and clean.
Wexflow provides the following features:

Sequential workflows.
Flowchart workflows.
Workflow events.
A cross-platform application Read More →