EDIT: As requested, our table schema is, posts: postid (primary key), post_text comments: commentid (primary key) , postid (foreign key referencing posts.postid), comment_text replies replyid (primary key) commentid (foreign key referencing comments.commentid) reply_text I have the tables posts, comments, and…
My collection looks like this: (Don't ask me why it's an array inside of a collection) const postsSchema = mongoose.Schema({ posts: {type: Array}, }) I want to find a document in it and I tried this: Posts.aggregate([ { $match:{ 'posts':…
I keep getting the error: An error occurred in <CKError 0x282313e40: "Permission Failure" (10/2007); server message = "Invalid bundle ID for container"; op = D62C00D9FAAABB1F; uuid = B9BFD757-0AB0-4981-BB5A-5DDB845E7097; container ID = "iCloud.com.xxx.xx func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {…
I have two tables one is users and other is students. I wish to execute a single SQL statement that inserts into both these tables different values. The id is PK for users and I have referenced the same id…
I have three database tables: product product_manufacturer product_manufacturer_warranties. The product table has a one-to-one mapping with product_manufacturer and the product_id is stored in the product_manufacturer table. The product_manufactuer table has a one-to-many mapping with the product_manufacturer_warranties table. I need to…
I need to create a table where each user (approx 60 atm) would have a defined task for each day. Right now the database have one column for each user with the task name in it (which is bad in…
Using firebase-admin, I have several collections inside one collection. I need them all, so I need to to 4 different calls. The first one for the "users" collection, and the other 3 are the children of "users": const profile =…
In my case, I have three tables: type id type reason_id reason id reason permission id type_id reason_id (not sure has or not) I expect that: { "message": "Get all permissions with type and reason", "data": [ { "id": "1",…
I have a table set up with many columns (up to 15) and they are made to hold the value of what each column is supposed to hold, making all but two be able to intake NULL values. Here is…
Hello I am working with Laravel, I have to create two simple models, let's say Stores and Books. Stores can have one or multiple Books and Books can belong to many Stores. Of course I will use a many to…