Activerecord Questions

I have my project making api fetches for "things" from my react front end and placing them in my redux state. when someone wants to add a review

I have to run this script: /scripts/savedata.rb and in it, i need to use activerecord of my rails application. i

I am getting an error when trying to use the resource route helper functions <%= link_to_remote "delete", { :method

I have a record set that includes a date field, and want to determine how many unique dates are represented in the record set. something

I have a personal project i'm planning and i came to a small hurdle. i want to have an item with price that will be the default for all

I'm writing a model that handles user input from a text area. following the advice from

Can anyone share a few guides, tips or links to what constitute best practices for creating a model that represents a contact form which is not

When i had a look into the activerecord source today, i stumbled upon these lines

In the codeigniter i get this message : unable to load the requested file: home.php

Playing around with authentication from scratch and for some reason my users email address is not being saved to the db. when i fire up the

I have an activitypart model that has a field called activity_json. this field is a hash and has a key named "image". how do i select

Here's a code fragment from a rails project i am working on: if has_youtube &&

So i am building a web app with a rails backend and a react frontend. on my meals#index page, i want to display all my meals

I'm new to laravel development and am trying to create an eloquent model backed by an sqlite database. i have the following code on my local

My app uses searchkick with elasticsearch to return aggregations (as in the breakdown of categories etc) from your search which i use to build

Here's some context - let's say i have the following relationships: class session < activerecord::base has_many :events

I have two models. office and employee. employee has office_id as foreign_key. the tables was

As i learn more and more about oop, and start to implement various design patterns, i keep coming back to cases where people are hating on

Question about database design with rails. i wanted to know if i'm on the right track or if i'm making things overtly complicated.

I have two questions about activerecords: 1) let's say i have an application with several users, each one of which has a profile

I have an activerecord query that works as follows: a user searches for a zipcode - let's say 90210. the query then identifies the state

I have a problem updating an attachone relation of a model from a frontend form under octobercms. i have a

I'm using laravel, which is awesome, but i'm stuck on an issue with the database. let's say we have three tables, like so:

I want to alter the data and save it then to the database when using the new / create function of the app.

I am having issues making an activerecord query in ruby on rails that gives me back all users, whose blocked_dates (autogenerated

I have a foreach that loops through a number of objects and then creates a record in the database for each item.

I have a database-table cost with the columns amount and currency. i search for a solution to save a currency into this column. what do

I'm trying to write get increment/decrement methods working for a fairly simple class and im running into a strange issue. if i call

Trying to fetch a description from my database. the query returns the result but i would like to order the result to only show the one with the

Is there any online converter which converts active record method into raw sql query? for example i have this method :

Looking to do a simple-ish sql query in rails (using active record) and i'm running into some trouble. i want to return a json response so

In my team, we are developing a system that is accessed by different platforms such as a ruby on rails website, a desktop java application and

I am trying to run simple ror application with phusion passenger. at the moment when go to localhost i see the error from subject. in fact i don't

I want to get distinct records in rails. for that i see

Two models user and article have a relation as: user has_one article article belongs_to

I am doing a query on my database of a few million items that gets really slow when i add in an order. here is the code i am calling:

I am looking to build a basic shopify app using ruby on rails. i am using the shopify_app gem to faciliate my api calls to shopify.

Is it possible to retrieve transactions in batches? i currently retrieve orders using: shopifyapi::order.find(:all, params: {ids: order_ids.join(',')})