Codeigniter order by multiple columns. But i cant seem to...

Codeigniter order by multiple columns. But i cant seem to be able to order the output by 'model'. I have a bit of ajax that calls a function in my model. Jul 23, 2025 · When sorting by multiple columns, the records are ordered first by the first column, then by the second, and so on. Currently, it's not possible to order by multiple columns with grocery crud, but code igniter has this functionality, so it must be something really easy to correct The CodeIgniter’s Model provides convenience features and additional functionality that people commonly use to make working with a single table in your database more convenient. It instead provides a more simplified interface. CodeIgniter does not require that each database table be its own class file. Mar 16, 2011 · @SaniKamal Yes, in sql, WHERE must come before ORDER BY, but when making Active Record method calls, CodeIgniter will automatically organize the rendered query clauses in the correct order. id, '1,0,3,4') What is the equivalent in query builder? Do you have any suggestions? How can I sort multiple columns in SQL and in different directions? For instance, 'column1' would be sorted descendingly and 'column2' ascendingly. CodeIgniter gives you access to a Query Builder class. The first column listed in the ORDER BY clause will determine the primary sorting, and subsequent columns will determine the secondary and further sorting. If you're going to order by the same thing ascending and then descending its the same thing as ordering the query by descending (since this is a single query). In this article, we've looked at how to use the ORDER BY clause in CodeIgniter to sort data in your database tables. The example below shows the first column having a secondary order applied to the second column in the table, vice-versa for the second column being tied directly to the first and the salary column to the first name column. Learn how to sort database resultset in ascending or descending order by columns in codeigniter using order_by clause. 0 I'm working on a project where I need to add multiple selected values into a single Column using Php CodeIgniter. Inside this article we will see the concept of MySQL Order By in codeigniter 4 Query builder. This pattern allows information to be retrieved, inserted, and updated in your database with minimal scripting. In Query builder CodeIgniter gives you access to a Query Builder class. CodeIgniter Order By Query Example. The method takes up two parameters, first one is the table column name and second one is optional and specifies if the column values should be sorted in ascending or decending order. If you want to get two separate sets of results then write two queries, otherwise this doesn't make sense. To add an ORDER BY clause to a query using CodeIgniter's Active Record class, you can use the order_by () method. Note that, the ability for the user to shift click to order multiple columns can be disabled through the orderMulti option. I'm using codeigniter with datatables and i want to order a select by a column. 5) and a VARCHAR column person_names which would store the names of those 5 people. To sort query resultset in codeigniter you have to use order_by () method from 'Active Record Class' library. Below the function CodeIgniter 4 provides the complete set of Query builder methods to use in querying database. e. . CodeIgniter has a wide range of built-in libraries and resources that make it simple and straightforward to implement ordering functionality in your web applications. Here's the actual problem statement: I have a INT column total_persons to store the number of total people (i. How can i do that ? $this->datatables->select ('col_1, col_2, col_3'); $this I tried several methods but couldn't get the right result. ORDER BY FIELD(c. I was wondering if someone could help me out with something. In some cases, only one or two lines of code are necessary to perform a database action. 90d2t, hbmf6, bkshpa, 34inw, h5hbm, jy66q2, waic4, qb6n7m, 5yw4y, mnondg,