search for: supplier_id

...Ruby and to Ruby on Rails and have spent the last few days trying to get my head around it. I think I am already hooked but am suffering badly from years of programming a non-OO RDBMS. I am trying to learn by attempting to produce a system for my work. I have a main table sdocs which has a field supplier_id which is an entry in another table (suppliers) to lookup supplier name etc. At the moment I am not using the id field of suppliers in an attempt to get around the following error. (The agile development book suggests that the nil error only results from a search on a key and not from a search on...

I''m getting an exception when I query a large index (4GB, ~700K docs) on a particular field. For example: supplier_id:77490 IO Error occured at <except.c>:93 in xraise (IOError) Error occured in fs_store.c:293 - fsi_seek_i seeking pos -1515676213: <Invalid argument> Anecdotally it seems to happen for supplier_ids > 76900. Here is the field info for that field: supplier_id: index: yes...

Is there a way for me to do: OrderItem.find(:all, :include => [:user, :product => [:supplier]] So I don''t have a supplier_id on my order_item, but have it on my product, which is part of order_item. Joerg -- Posted via http://www.ruby-forum.com/.

...please enligthen. I am trying to build a simple tool for my shop. I have many products that I sell in my shop and of course I have many suppliers for the products. Thus to express the relationship between products and suppliers, I think I have to create a join model. Beside the product_id and supplier_id the join model will also note the purchase_date, the quantity, and the price. Am I right till this point? The question is, what shall I name the join model? Please remember that I don''t use English daily. I am looking for a word that rhyme. Rails Recipes book gives a very nice example...

..., exactly. You can get the latest version at http://dev.rubyonrails.com/browser/spinoffs/scriptaculous/ > ... and if so, would it be possible for you to show some code so I can > see how you exactly do it? Sure, no problem. app/views/products/_form.rhtml: <%= hidden_field :product, :supplier_id %> <%= text_field :supplier, :name, :size => 40, :value => @product.supplier.nil? ? nil : @product.supplier.display_name %> <div class="auto_complete" id="supplier_name_auto_complete"/> <script type="text/javascript"> new Ajax.Autocomplete...

...f simplicity) models, both of which are indexed on a similar (but separate) non-model field. However, one of those two models does not seem to get the proper number of results for a wildcard search: First of all, there''s a non-indexed model called ProductTuple that''s got a supplier_id as well as a product_category_id and product_material_id as well as some other id fields that aren''t really important here. Thus, a ProductTuple has foreign key relationships to Suppliers and ProductCategories and ProductMaterials, but for ferret purposes just think of those foreig...

I have a large index (~6GB, ~1 million docs) that was built by RDig. I wrote a script to iterate through the index to clear out some duplicate information to try to reduce the size of the index. clients.each {|client| docs = RDig.searcher.search("+supplier_id:#{client.id}") docs.each {|doc| data = doc[:data].dup #the contents of the web page new_results = {} new_results[:client_id] = client.id new_results[:data] = data index.delete doc[:doc_id] index << ne...

I''m using the autocomplete function, and need a way to grab a second value from the ajax request... an example would probably speak better: This is my HTML: <input name="CustomerName" id="CustomerName" type="text" /> <div id="CustomerList"></div> <input name="CustomerID" id="CustomerID"