In Laravel, the whereBetweenColumns method is not a built-in function or method. It might be a custom method or a term specific to a certain context. However, there are similar methods available in Laravel’s query builder and Eloquent ORM that allow you to perform range-based comparisons on columns. Let’s explore these methods and their functions:

1. whereBetween Method:
   • The whereBetween method is used to retrieve records where a column’s value falls within a specified range.
   • Syntax: ->whereBetween('column', [$value1, $value2])
   • Example: ->whereBetween('price', [10, 100]) – This will retrieve records where the ‘price’ column value is between 10 and 100 (inclusive).
2. orWhereBetween Method:
   • The orWhereBetween method is similar to whereBetween, but it adds an alternative “or” condition for the range-based comparison.
   • Syntax: ->orWhereBetween('column', [$value1, $value2])
   • Example: ->orWhereBetween('price', [10, 100]) – This will retrieve records where the ‘price’ column value is either between 10 and 100 (inclusive) or meets other conditions.
3. whereNotBetween Method:
   • The whereNotBetween method is used to retrieve records where a column’s value does not fall within a specified range.
   • Syntax: ->whereNotBetween('column', [$value1, $value2])
   • Example: ->whereNotBetween('price', [10, 100]) – This will retrieve records where the ‘price’ column value is not between 10 and 100.

These methods provide a convenient way to filter records based on a range of column values. They are commonly used for filtering numeric values like prices, dates, or any other column that can be compared within a range.

By utilizing the whereBetween, orWhereBetween, and whereNotBetween methods, you can easily perform range-based comparisons on columns in your Laravel queries, allowing you to retrieve specific records that meet your desired criteria.