Here I’m trying to keep track of my Employees Skills like when they are added, when removed and then new skills are added. So, I’m getting storing them in the database as follows: Then Retrieving the data as follows: And then showing them in the blade as: So as expected in the browser it shown lik…
Tag: group-by
Prepared statements against a JSON key throwing “must appear in the GROUP BY clause” in PostgreSQL using PDO
I am trying to dynamically group by json keys to find the average answer. This Query works fine when it is ran inside PostgreSQL and I get my expected result: The issue now occurs when I don’t know the keys. They’re dynamically created and thus I need to loop over them. ‘Example’ comes…
use group_by in codeigniter to get latest data
I am new to CodeIgniter. I have seen similar threads related my question, however I am unable find an exact solution. I have a table ‘request’ which contains two columns, one with ‘userId’ the other …
Adding GROUP BY support to the ssp class in complex function
I am using datatables v 1.10.19 As i was using the following ,the group by destroys the pagination and only shows one page. $where = “recipient=’”.$recipient.”‘ AND grouped=” GROUP BY id …
How to use groupBy() to group a Collection object
My goal is to retrieve all of a user’s ‘items’ and display then in my view grouped by their ‘status’. There are 4 possible statuses, each with their own <div> on the page containing the items’ info. After some poking around I believe I need to use the groupBy() method…