The best way to retrieve matching rows from two tables is using an inner join. It will return records that have the same value in both tables.

Syntax: 

Example: LET's take two tables called InterviewBit and Scaler. The first table, called InterviewBit, contains the following data.

The second table, called Scaler, contains the following data.

SQL Statement:

Output:

As seen in the output, the SQL query returns all rows from the InterviewBit and Scaler tables where Employee_Id values match in both tables.

Application Support Engineers are technical professionals responsible for resolving software application errors within an organization and ensuring optimal application performance at the company. In particular, for businesses with a digital presence, application support engineers are an essential component of customer service and customer service has a tremendous impact on a business's reputation. Companies are therefore eager to hire qualified applications engineers and analysts to join their IT and customer service departments.

Application Support Interview QUESTIONS, like those listed above, are quick and INSIGHTFUL, and they PROVIDE a wealth of INFORMATION that is vital to the interview process. Hopefully, we have clarified your doubts and guided you in the right direction. Wishing you good luck.

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