columns

Computed Columns In SQL

A computed column is computed from an associate expression that may use alternative columns within the same table. The expression…

3 years ago

How To Export Excel In SQL Table

In this article, we will learn how to export data from SQL to excel file.

5 years ago

How To Import Excel In SQL Table

In this article, we will learn how to import excel file in the SQL table.

5 years ago

How To Concat Columns In SQL

In this article, we will learn how to Concat columns in SQL.

5 years ago