Sorting
One of the most common tasks performed with tabular data is sorting. In a large table, being able to rearrange the information that we’re looking for is invaluable. Unfortunately, this helpful operation is one of the trickiest to put into action. We can achieve the goal of sorting in two ways, namely Server-Side Sorting and JavaScript Sorting.
Server-Side Sorting
A common solution for data sorting is to perform it on the server side. Data in tables often comes from a database, which means that the code that pulls it out of the database can request it in a given sort order (using, for example, the SQL language’s ORDER BY clause). If we have server-side code at our disposal, it is straightforward to begin with a reasonable default sort order.
Sorting is most useful when the user can determine the sort order. A common idiom is to make the headers of sortable columns into links. These links can go to the current page, but with a query string appended indicating the column to sort by:
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