When working with relational databases, it is often necessary to retrieve the minimum value from a specific column. This can be accomplished using the SELECT statement in SQL.

To find the minimum value in a column, follow these steps:

1. Start by using the SELECT statement.
2. Specify the column from which you want to find the minimum value using the MIN() function.
3. Provide the table name from which you want to retrieve the data.

Here is an example code snippet in SQL for finding the minimum value:

SELECT MIN(column_name) FROM table_name;

Replace column_name with the name of the column from which you want to find the minimum value and table_name with the name of the table where the column resides.

For instance, suppose you have a table named “Employees” with a column called “Salary”. To find the minimum salary from the “Salary” column, you would use the following code:

SELECT MIN(Salary) FROM Employees;

This query will return the minimum salary value from the “Salary” column in the “Employees” table.

By utilizing the MIN() function along with the SELECT statement, you can easily retrieve the minimum value from a specific column in SQL.

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