SQL interview questions with business scenarios
What you'll learn
- Most popular SQL interview questions along with their solutions
- Business scenarios of SQL interview questions
- Important SQL concepts to use while working in industry
- Best practices to follow along with what a SQL developer does in office
- Basic to intermediate level understanding of SQL, preferably in Microsoft products
This course is based on SQL interview questions and answers for freshers as well as experienced professionals with examples of live SQL queries.
Though Structured query language or SQL is ~50 years old but Microsoft SQL Server came into existence in the late 80s. Nowadays, we use SQL Server Management Studio, i.e., SSMS to write SQL queries (also called T-SQL) and after the advent of its cloud computing offering called Microsoft Azure, role of SSMS has been extended as it can connect to Azure SQL and Azure Synapse servers and run SQL queries.
You can register for this course if you want to know the SQL Interview Questions based on popular concepts like Common Table Expressions (also known as CTEs), Joins (Like Inner Join, Left Join), Subquery, Distinct, Top, Pivot and Unpivot in SQL, Store Procedures etc. along with their possible business scenarios. Although SQL is quite common topic in data analyst courses and it is an important part of data engineering roadmap (as you can use SQL in Databricks too!), full stack developers and software testers are also required to know the concepts of relational database and SQL.
Let us start SQL practice with MSSQL to do well in interviews!
Who this course is for:
- Beginner to intermediate level data analysts, data engineers and software developers
Compylo aims to provide quality knowledge to all the prospective students with best possible examples which may enhance their ability to tackle real world problems. We are a registered company and work in the field of education, guiding students for their career, suggesting them on CVs and helping them in landing with best possible job for them.
Working as a BI consultant, having 8+ years of industry experience, having done multiple live projects in various domains like Manufacturing, Retail, Banking etc. utilizing various ETL and reporting tools such as Power BI(Certified), Tableau(Certified) , MSBI DWH and Alteryx.
Looking forward to share my knowledge with other aspiring techies to get better understanding of technologies and gain practical exposure