similar to: ActiveRecord::StatementInvalid Error

Hi Allaisone, If you want a data frame as the output you will have to put up with a few NA values unless each Customer has the same number of diet types: a1df<-read.table(text="CustomerID DietType 1 a 1 c 1 b 2 f 2 a 3 j 4

I''m playing out with writing an online store. So far it has accounts, addressbooks, and orders, and those 3 are tied together with an customer ID. I also have orderDetails, which are associated to the order via an order number. See models below... When I do the following I can access the orderDetails information just fine: @order = Order.find(params[:id]) # i pass it a customer

Hi All I have a datafram which looks like this : CustomerID DietType 1 a 1 c 1 b 2 f 2 a 3 j 4 c 4 c 4 f And I would like to reshape this so I can

I believe you need to spend time with an R tutorial or two: a data frame (presumably the "table" data structure you describe) can *not* contain "blanks" -- all columns must be the same length, which means NA's are filled in as needed. Also, 8e^5 * 7e^4 = 5.6e^10, which almost certainly will not fit into any local version of R (maybe it would in some server version --

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"

Has anyone used the G option with the Dial app? I'm looking for a way to control the called party leg. Specifically, I'd like to pass a few variables to the called side for some call control. Here's a synopsis of what I'm doing: Make outbound call w/ AMI Originate action. Called party answers ("Customer") Customer identifies himself, and now I use Dial w/ the G

Hello list, using asterisk 1.4.30 and trying GROUP() and GROUP_COUNT() for the first time... Having some troubles. This the dialplan (using a sub) : exten => s,n,Set(_custID=${custID}) exten => s,n,GROUP(${custID}) exten => s,n,NoOp(grouppcount = GROUP_COUNT(${custID})) exten => s,n,GoToIf($[ ${GROUP_COUNT(${custID})} > 2 ]?maxreached) The CLI shows : [Jun 5 16:06:26] --

Hi Allaisone, I took a slightly different approach but you might find this either as or more useful than your approach, or at least a start on the path to a solution you need. df1 <- data.frame(CustId=c(1,1,1,2,3,3,4,4,4),DietType=c("a","c","b","f","a","j","c","c","f"),

I''ve got an order model that stores order data. One piece of data is a credit card type, which is a digit 1,2 or 3. I have a cardType model that has an id, shortName and LongName for the credit card merchant (visa, mastercard, amex). I want to be able to say: order.cardType.shortName, but can''t seem to get has_one working. It works with has_many and a finder_sql statement on

I am trying to consume a .NET webservice from http://ws.melissadata.com/dqws/address.asmx Whenever I call soap.doSingleRecord I receive an error saying that I have an "Empty XML Request Structure". Looking at the sample SOAP request it appears that all the settings I am sending need to be wrapped in <Request> tags. So it lookes like I need to build a seperate Request object and

Short of uploading a SQL server database, I don't think I can make this example reproducible, but I hope it's not so complicated as to require reproducibility.... I'm using RODBC to get data from Microsoft SQL Server. I can call a parametrized stored procedure without a problem and the proc does indeed execute successfully. However, even though the proc returns the results I found

Hi I'm running safe_asterisk, but get core-files in /tmp - how do I debug them ? I know gdb asterisk core.12370 and bt full But it didn't show anything usefull for me. Can anyone help me ? (Running asterisk 1.0.2 with ast_data /Hans-Henrik ----------------- Last from bt full: priority=200, callerid=0x81b8e90 "Dial", action=1134845864) at pbx.c:1384 e =

I know I''ve seen this somewhere on this board and just can''t search it anymore. I have three relational tables: clients, projects, and tasks. Currently I''m working on customizing the ''new/edit'' task _form. So far I have it listing clients in a pulldown menu so I can assign the new task to a client. I''d like to have a second pulldown select

Hi Bill, I'm coincidently planning right now on doing exactly the same things as you. I haven't yet had a chance to implement the code, but I can point you to how I currently believe you can get access to what you need. If you take a look at the code for the implementation of lvm::JIT::runJITOnFunction(Function *, MachineCodeInfo *), you'll see that if a MachineCodeInfo parameter is

Thanks Reid - I'm on Windows. I guess I just assumed I was missing something obvious in how to hook up the JIT and disassembler! Given the nice looking disassembly code I found, I thought people would be doing it all the time :-) b. On Tue, Jul 6, 2010 at 8:41 PM, Reid Kleckner <reid.kleckner at gmail.com> wrote: > If you're on a recent flavor of Linux, you may be able to just

Thanks for all the hints everyone. Based on your suggestion, O.J., I've added code to toy.cpp from the tutorial to disassemble. ready> 1+1; ready> movabsq $140737353367568, %rax movsd (%rax), %xmm0 ret Evaluated to 2.000000 ready> Which looks correct by inspection - printing the byte array to stdout and feeding it to llvm-mc offline produces the same code as one would also

I have an error I don''t know how to debug. I am adding the login suport in Depot (the example in the RoR book) and LoginController#add_user throws ActiveRecord::StatementInvalid in an innocent /login/add_user GET request. The trace goes down to a call to SQLiteAdapter#table_structure, and the source code suggests what''s happening is that "PRAGMA

I have this problem as well... After so many hours of inactivity, I get "statement invalid" and if I restart Apache or WEBrick, everything works fine again. What steps can I take to fix this? I don''t want to have to restart the server! -Brian -----Original Message----- From: rails-bounces-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

I am having a problem. I am trying to work through the PDF of Dave Thomas''s book, but I keep getting this error after developing for five to ten minutes: WARNING: You have a nil object when you probably didn''t expect it! Odds are you want an instance of Array instead. Look in the callstack to see where you''re working with an object that could be nil. Investigate

I intentionally deleted the attribute author from the table comments. When I used functional testing, I got the following message ActiveRecord::StatementInvalid: PGError: ERROR: column "author" of relation "comments" does not exist What should I need to do in order to avoid this error message!!! -- You received this message because you are subscribed to the Google Groups