search for: _id

My code executes fully: <% for column in ModelName.content_columns %> <th><%= column.human_name %></th> <% end %> but it does not pick up any columns in my model''s table that end in "_id". Is this by design? Is there a helper method that will reference the related tables? Or will I need to code the column titles and detail records by hand? Learning... -- Posted via http://www.ruby-forum.com/.

Hallo, I try to send my centos 7 logfiles to an logstsah server. Can anyone give me an hint how to fix this problem? Thanks Ralf > {"index"=>{"_index"=>"%{[@metadata][comline]}-%{[@metadata][version]}", > "_type"=>"doc", "_id"=>"U1XLXGkBpfl5FoHeY4J8", "status"=>400, > "error"=>{"type"=>"mapper_parsing_exception", "reason"=>"failed to > parse field [timestamp] of type [date]", > "caused_by"=>{"type&q...

Here''s what I''ve got: <% @fields.each do |field_name| %> <tr> <td> <%= field_name.humanize %> </td> <td> <% unless field_name =~ /_id$/ %> <%= form.text_field field_name, :size => 40 %> <% else %> <%= select(:vendor, field_name, State.find(:all, :order => ''name'').collect {|p| [ p.name, p.id ] }, :selected => @vendor.state.id ) %>...

Hi all, I am a newbie to Rails. Please enlighten me on how to do this appropriately, the Rails and the Ruby way: Suppose I have a Recipe model. Let''s simplify things and pretend that it has only 2 attributes, a :name and the other is a ''category_id''. In the recipes table, category_id is a foreign key to field id of table categories. We also assume that I have generate the appropriate scaffolding code for Recipe and Category. All goes well if I go to http://localhost:3000/categories (I''m using WEBrick) and add a new Category...

I have a table contacts, in another controller I refer to a particular contact_id as transfer_attorney_id or electrical_inspector_id - how do I create the necessary alias in the Contacts model?

I am trying the Restful-Authentication (latest version, downloaded today) and upon running the generator, doing the migration, prepping the test system and putting the resources in routes.rb I get a Rspec test failure: ''SessionsController logins and redirects'' FAILED expected not nil, got nil routes.rb has: map.resources :users map.resources :sessions nothing else was

Hi all, For various reasons I need to have foreign keys with not null constraints. Eg: create_table :people do |t| t.column :name, :string t.column :household_id, :integer, :null => false end create_table :households do |t| t.column :name, :string end add_foreign_key_constraint :people, :household_id, :households, :id So the people table has a foreign key into households (household_id), and not null is enabled on the column. My problem is...

Hi everyone! I have a problem with defining 2 fk referencing the same table. I have a Program table and a Team table. The Program should have an away team and a home team fk. From my understanding, "the fk column should be named after the class of the target table, converted to lowercase, with _id appended". But, in my case, I have 2 fk referencing the same table. How can I do this? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to r...

Hi I''m using Mongoid and Rails 3, and I want to serialize one of my mongoid documents to json for publishing via a controller, e.g. class ReportController < ApplicationController respond_to :json def show report = Report.where(:report_id => params[:id]).first respond_with report end end This works ok, but pushes out every attribute on the document including the "internal" mongodb document id, e.g. : { _id: 54857324987546, // internal mongoid document id report_field_a: 1, report_fiel...

...o resources :comments end A new comment is posted to /foo/1/comments or /bar/1/comments. When I''m in the Comments#create action, how am I supposed to create the comment through either Foo/Bar? If it is a comment for a Foo resource, I need to do: @commentable = Foo.find(params[:foo_id]) @commentable.comments.create(....) But if it''s Bar I need to do: @commentable = Bar.find(params[:bar_id]) @commentable.comments.create(....) What I do now is to use this method: def find_commentable params.each do |name, value| if name =~ /(.+)_id$/ return $1.classify.cons...

...ofile<0, 3, [ SDTCisPtrTy<0>, SDTCisVT<1, i32>, SDTCisVT<2, i32> ]>; Node: def atom_g_add_noret : SDNode<"AMDILISD::ATOM_G_ADD_NORET", SDTIL_BinAtomNoRet, [SDNPHasChain]>; Pattern: def ATOM_G_ADD_NORET : BinAtomNoRet<IL_OP_UAV_ADD, "_id($id)", atom_g_add_noret>; I am Lowering INTRINSIC_W_CHAIN to lower from @llvm.amdil.atomic.add.gi32.noret to the correct instruction with the following code sequence. LowerINTRINSIC_W_CHAIN(...) { ... case AMDILIntrinsic::AMDIL_atomic_add_gu32_noret: IntNo = AMDILISD::ATOM_G...

hello everyone, Any idea how can i export a resultset from a database to a CSV or XLS file from the application ? would like the user to have the option to export selected data to a CSV/XLS file. Any plugins or libraries avaiable to accomplish this ? Thanks for your time, VASU. -- Posted via http://www.ruby-forum.com/.

I have a database with a couple of tables. One table called spares has foreign keys in another called equipment. When I create a new record, it is added to the spares table however the list action does not show all the columns in the table. It only shows those columns that are not foreign keys. I am using the default action generated by scaffold for list. Why is that so? Do i need to re-write my

Hello there, I''m developing an application which has models like this: class Vehicle < ActiveRecord::Base belongs_to :internal_dim, :class_name => "Dimension" def before_create() idim = Dimension.create self.internal_dim_id = idim.id #self.create_internal_dim # Doesn''t work end end class Dimension < ActiveRecord::Base has_one :vehicle end That is, creating the vehicle should create a dimension entry (yeah, i know it''s strange, but actually dimension table is shared among differen...

...ell the compiler that there's more going on than it can detect just by looking at the inputs and outputs, and so it won't delete the instruction. Something like the following should do the trick: let hasSideEffects = 1 in def ATOM_G_ADD_NORET : BinAtomNoRet<IL_OP_UAV_ADD, "_id($id)", atom_g_add_noret>; For an existing example, have a look at the memory barrier instruction definitions for the ARM target (DMB and DMB_MCR in ARMInstrInfo.td). Regards, Jim > > Here is my profile/node/pattern. > Profile: > def SDTIL_BinAtomNoRet : SDTypeProfile<0...

On 03/09/2020 20:01, Andrew Walker wrote: > Whoops, fumbled my response a bit. slice size by default is 200,000, > and to clarify the SID passed into murmur3() is the domain SID, not > SID?of individual user. Though, manpage for sssd-ad should be > consulted for precise details. My understanding though is as long as > everything fits in one slice, then you can just use RID. If

Hi, I have two model, challenge(embeds_many :tasks) and task(embedded_in :challenge), finally database structue is like this { "_id" : ObjectId("4db8b0524f0b495c3a7dbba4"), "title" : "Testing1", "created" : ISODate("2011-12-12T00:00:00Z"), "tasks" : [ { "name" : "task no 1", "score" : "5&qu...

...9;s more going on than it can > detect just by looking at the inputs and outputs, and so it won't > delete the instruction. Something like the following should do the > trick: > let hasSideEffects = 1 in > def ATOM_G_ADD_NORET : BinAtomNoRet<IL_OP_UAV_ADD, > "_id($id)", atom_g_add_noret>; > > For an existing example, have a look at the memory barrier instruction > definitions for the ARM target (DMB and DMB_MCR in ARMInstrInfo.td). > > Regards, > Jim [Villmow, Micah] Jim, Thanks for the hint, but I tried that and the instructio...

I have a data frame with two columns: image pattern 1 http://$IMAGE_ID$ www.url.com/image.jpg 2 $IMAGE_ID$ http://www.blah.com/image.gif ... I want to replace "$IMAGE_ID$" with the corresponding entry in the pattern column such that the result would appear as follows: url http://www.url.com/image.jpg http://www.blah.com/i...

I have two ActiveRecord classes that point at each other with a "has_and_belongs_to_many" (habtm) relationship using a join table. The join table has an a few additional columns besides the _id columns. For those of you with the Agile Web Dev w/ Rails book, it''s exactly the same setup as the articles<->articles_users<->users example on p240. The habtm relationship is setup fine. I can see the linked data in instances of the objects. The problem, though, is that I...