similar to: Oracle Date + RoR

Hi Experts I''ve a product like this ID -> 1 Name -> Xyz Price -> 30 Created_at -> 02-NOV-07 from_date = Date.new(2, 10, 07) to_date = Date.new(2, 10, 07) @product = Product.find_by_sql("select * from products where created_at between from_date and to_date") code works perfectly, buy my issue is i dont get any data. always says no record found but if i use

What''s going on here!? >> Date.new.to_time.to_i NoMethodError: undefined method `to_i'' for Mon, 01 Jan -4712 00:00:00 -0800:DateTime from (irb):25 >> Date.today.to_time.to_i => 1245308400 >> RUBY_VERSION => "1.8.7" >> Rails.version => "2.1.1" (I''m not sure if this is a rails thing, or just a ruby thing) --

I''m new to Ruby, Rails and Ajax and I''m trying to do something seemingly simple. I am trying to use a value someone supplies in a form in another form that is dynamically generated using Ajax. I have the following code: <div id="race_table"> &nbsp; </div> <%= form_remote_tag(:update => "race_table", :url => { :action =>

Hi, I have MySQL model with created_on specified as :date. This means that the day the record was created on is stored in the database as a string like "2006-04-28". I want to be able output a something like "5 days ago". From looking in the API I''ve found "strftime" and "*distance_of_time_in_words*". Distance_of_time_in_words only accepts Time

I occasionally get this error: 1) ''A puzzle once featured, should no longer be nominated'' FAILED expected: Sun May 04 09:10:26 -0700 2008, got: Sun May 04 09:10:26 -0700 2008 (using ==) ./spec/models/puzzle_spec.rb:180: So, the dates looks the same to me. Any ideas for how to debug? Joe

Hi, Ruby 1.8.6 (one-click) Camping 1.5 I''d submit this as a bug, but the tracker says I''m forbidden, so here you go. The first problem is that the sql to create the sessions table is broken. This is what it tried to send: CREATE TABLE sessions ( id NUMBER(38) NOT NULL PRIMARY KEY (38), --> Problem here hashid VARCHAR2(32), created_at DATE, ivars CLOB DEFAULT

I''m trying to add an RSS feed to my app, and am going through the Rails Recipes chapter on doing so. I get the following error when I request the feed: undefined method `gmtime'' for #<DateTime: 1963061961/800,0,2299161> ... 7: xml.pubDate CGI.rfc1123_date(@posts.first.created_on) Any idea what''s up? Pat

Very new to this but would appreciate a hand as this is driving me mad, I''m trying to update both degree and assigned from a single form, the degree section updates fine but assigned just retains the same values, any help much appreciated! my edit.rhtml file looks like: <h1>Editing degree</h1> <%= error_messages_for :degree %> <%= start_form_tag :action =>

I''ve found an issue when trying to use the time_ago_in_words and distance_of_time_in_words from action view''s date_helper.rb Using SQL Server, I have a datetime column that gets returned as: "2007/02/21 09:54:00". When I pass this to time_ago_in_words (which just passes on to distance_of_time_in_words) it miscalculates the difference as "9 hours" (...um yeah,

Hello all, Rails 1.0.0 created_on is being set to 2000/01/01 00:00:00 Any ideas on this ? Thanks! Schema is create table user_login_history ( id int identity(1,1) not null, user_id int not null, created_on datetime default(getdate()) not null, created_at datetime default(getdate()) not null, updated_on datetime default(getdate()) not null, constraint pk_user_login_history primary key clustered

i have a problem with the datetime format of rails. i am unable to save a dataset to the db. here''s the error message -- the original error message was in german, so i translated it -- i get: DBI::DatabaseError: Execute OLE error code:80040E07 in Microsoft OLE DB Provider for SQL Server Couldn''t convert a char-Datatype to datetime HRESULT error code:0x80020009

Hi, seem to keep running into a wall here. I can''t find any resources on site navigation that can deal with any model being in the nav, allow nesting, and can dynamically update. So I thought about it for a while, and decided on a MenuItems class, which contained the position of the child in relation to it''s siblings, where the parent and the child were polymorphic. Then a given

All, Rails 1.1.6. Any AR find() call that generates a SELECT * type query against a table with a DATETIME column in SQL Server whose value occurs before 1970 will fail, because of the coercion of SQL Server datetime types to Time values in Ruby. See sqlserver_adapter.rb line 490 (record[col] = record[col].to_time if record[col].is_a? DBI::Timestamp) If I remove the coercion (just commenting

I am running into a problem with two of my tables and the "uninitialized constant" error when using migration. I get the "uninitialized constant Note" when running the following code in my migration file: create_table :notes do |t| t.column :id, :integer t.column :noteshare_id, :integer t.column :title, :string t.column :covered, :string

Hi all ! I''ve written a Character model, each character has many Attributes. My schema.rb looks like this: create_table "characters", :force => true do |t| t.string "first_name" t.string "last_name" t.integer "user_id" t.datetime "created_at" t.datetime "updated_at" end create_table "attributes",

Anyone have an idea on this? Got a weird situation where on a specific model I can not create an instance using params, yet it works fine on other models. The model which does not work is a stock model, there is no logic in it. Ruby 1.8.7/Rails 3.0.5. Does not work: (rdb:1) PaymentTransaction.create(:purchase_id => 3) #<PaymentTransaction id: 2, purchase_id: nil, action: nil, amount: nil,

Hello It seems that datetime_select, is creating an instance of the Time class. Why would that be? I found this while building a site where people can create vigils (prayer vigils, peace vigils, etc). When I added a validation method that compared start_date to created_at, it generated the error: ArgumentError (comparison of Time with DateTime failed): I was able to put a breakpoint in the

hi , i used the folllwing command to scaffold, G:\my\webblog>ruby script/generate scaffold webblog id:integer title:string body :text created_at:datetime after when i migrate with the follwing command rake db:migrate i got the error as (in G:/my/webblog) == 1 CreateWebblogs: migrating ================================================ -- create_table(:webblogs) rake aborted! Mysql::Error:

Hi all - Implementing my first web service with rails and trying things out using the "/controller/invoke" interface. Mostly works fine. But I have a function that takes a datetime and returns all rows that are newer than that. According to the log the SQL it''s generating is this: SELECT * FROM xxxx WHERE (created_at >= ''2006-04-25T13:18:31Z'') I have

Hi, Everything is in the title. With Rails 2.3.4 and MySQL 5.0.41: If have a table like this: +----------------+------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +----------------+------------+------+-----+---------+----------------+ | id | int(11) | NO | PRI | NULL |