I have 2 tables in a database, users and users_removed with columns "id(primary key), email(unique), password" and "id, user_id(foreign key (user_id) references users(id)" respectively. When a user registers the users table gets the data accordingly. And when the user wants…
Via SQL, I'm trying to get from this: id group_id session_id field_label field_value sent_at 1 frosted flakes blue bowl first_name Bob 2022-11-05 18:18:19.093 2 frosted flakes blue bowl first_name Bobby 2022-11-05 18:17:31.274 3 frosted flakes blue bowl last_name Brown 2022-11-05…
I have two collections Categories and Subcategories inside a Categories collection. I have an array that is storing the ids of subcategories that are stored in Subcategories collection. Below is my document structure: Categories collection { id:65, title:"Automotive", active:true, subcategories:[35,28,30]…
The central database(blue) will hold all customer data of the project. The local databases(green) will be deployed at the physical locations containing a copy of the customer databases. Multiple stores can be deployed across geographical areas (A, B,...N) to allow…
I am new to Laravel and looked already for a similiar thread but I didnt find something. I want to use Eloquent and I got 3 Models and Tables: Testseries, Devices and Users. The Users has a many to many…
The simplest example I can give, is a User that can create multiple Posts. A one-to-many relationship where multiple posts can be tied to a single user. But what if I want the User to only be able to have…
From several servers I would like to add keys like doc:1 and then doc:2 etc. Now in order that the different servers do not try to add to, say, doc:2 at the same time, I thought there is some mechanism…
I have the following table called "profile": id, name, created_at Every user ( with SupaBase ) has his own row in the "profile" table with his user_id as the key ( id ) I added RLS so that only the…
My end user is going to enter query like this: INSERT INTO course( id, column_1, column_2, column_3, column_4, column_5) VALUES ('f34-gr5-t46','ABC', '2022-10-18 07:19:29', 2, 'false', now()) ON CONFLICT (id) DO UPDATE SET (column_1, column_2, column_3, column_4, column_5) = (EXCLUDED.column_1, EXCLUDED.column_2,…
We have mysql table with below columns. I am given startDate and endDate and now I have to fetch rows between those dates. Can some one please help with mysql query with how I can get those rows? For example…