I have tried the following for importing data from csv file in rails but couldn't understand where I have to use the particular code and how to save particular db column with specific columns of CSV. Require 'csv' csv_text = File.read('.'

In the last episode we talked about importing from CSV files to create records in your rails application, and in this episode we're going to talk about exporting. Allow users to import records into the database by uploading a CSV or Excel document. Here I show how to use Roo to parse these files and present a solution for. Cast Lighting Wysiwyg Designer. Importing CSV Files - This article will show you how to import CSV files using Ruby on Rails.

) csv = CSV.parse(csv_text,:headers =>true) csv.each do row User.create!(row.to_hash) end And where should we keep the csv file to be imported. Can we give path like /Downloads/users.csv in File.read()? And what if the field in csv file is referenced by another table and can we use like the following: require 'csv' csv_text = File.read('.' ) csv = CSV.parse(csv_text,:headers =>true) csv.each do row Project.new Project.client = project.where(:client_code, row.client_code) Can we use something like this? Autodesk 3ds Max 9 32-bit Serial Number.

Projects.csv: project_code project_name client_code P1 Proj1 C1 P2 Proj2 C2 P3 Proj3 C3 clients.csv client_code client_name C1 Client1 C2 Client2 project.rb(Model) belongs_to:client client.rb(Model) has_many:projects So, in projects.csv, I have client_code by which I have to load client_id into the db. Projects table in db: project_id project_code project_name client_id I have referred the following link but couldn't understand completely. Intitle Index.of Exe Vmware.