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0
Fixed
sp_helpText 'myProc' returns a sql error, I then cant reference ANY procs
if sp_helptext 'my proc' fails in sql then you cant select an action on the "new database service" tab. Running profiler I see that you are doing this for each of my procs. If one fails Im stuck
perhaps eating the bad ones and listing them as "problematic" at the end would be a good idea so I can carry on working on the other procs.
This error comes up in warewold designer AND sql management studio so its a sql error not an app error but the app handles it in a less than ideal manner.
Error : The database name component of the object qualifier must be the name of the current database.
perhaps eating the bad ones and listing them as "problematic" at the end would be a good idea so I can carry on working on the other procs.
This error comes up in warewold designer AND sql management studio so its a sql error not an app error but the app handles it in a less than ideal manner.
Error : The database name component of the object qualifier must be the name of the current database.
0
Completat
Unload external dlls from the designer
I create a class library. I firstly discover that you cant return .Net basic types (string, int, bool etc) once I returned a class things were fine. Perhaps this needs to be in a hint :)
However in discovering this I rebuilt my dll a number of times. I couldnt copy it to the place I had referenced because warewolf has a handle to that DLL. Im assuming you host components like this in a separate appDomain so if you give me the ability to recycle that so I can do a build / deploy cycle without me having to shutdown warewolf would be great. If you can already do this and I just havnt figured out how, ... well then shame on me :)
However in discovering this I rebuilt my dll a number of times. I couldnt copy it to the place I had referenced because warewolf has a handle to that DLL. Im assuming you host components like this in a separate appDomain so if you give me the ability to recycle that so I can do a build / deploy cycle without me having to shutdown warewolf would be great. If you can already do this and I just havnt figured out how, ... well then shame on me :)
0
Completat
decision trees getting cluttered
Assume a simple credit matrix. Based on your income you will get 1 of 3 interest rates.
Income > 10000 goes to the 1st outcome, >8000 the 2nd and > 5000 the third.
In the current version you have to make a tree looking like the left pic in the diagram.
If you attached priorities to a decision you could make it look like the second diagram. Say your income is 9000, you will fail the first check but pass both 2 and 3, however if you have a priority you would pass the income > 8000 check and stop evaluation at that point. Maybe a useful idea? Things like risk pricing models would benefit greatly from this and the designer space would look far less cluttered
Income > 10000 goes to the 1st outcome, >8000 the 2nd and > 5000 the third.
In the current version you have to make a tree looking like the left pic in the diagram.
If you attached priorities to a decision you could make it look like the second diagram. Say your income is 9000, you will fail the first check but pass both 2 and 3, however if you have a priority you would pass the income > 8000 check and stop evaluation at that point. Maybe a useful idea? Things like risk pricing models would benefit greatly from this and the designer space would look far less cluttered
Answer
Gandalf
fa 9 anys
Without the pictures mentioned I am left to guess.
My guess is you are talking about bundling up individual decisions into a single decision tree activity that would act like a switch.
Is this correct?
My guess is you are talking about bundling up individual decisions into a single decision tree activity that would act like a switch.
Is this correct?
0
Completat
Decisions should have a heading. Just showing the first condition is less than ideal.
If I have vars, A and B (type bool) I have something like
if A==1
AND IF B==0
the decision reads "If A==1" in the designer canvas which is acttual misleading
if A==1
AND IF B==0
the decision reads "If A==1" in the designer canvas which is acttual misleading
Answer
Gandalf
fa 11 anys
Thanks Paul. The WWF designer limits the space that can be used there. We felt it was better to put in what you can rather than nothing at all as a default.
We also added the ability for you to put the text there that you want (check the bottom of the decision) so you can overide the default.
We also added the ability for you to put the text there that you want (check the bottom of the decision) so you can overide the default.
0
Respost
Performance of the framework
Just one question from me is around the performance of this framework.
Can you comment on comparing the performance between this framework and using
native entity and mvc frameworks for a project?
Answer
anonymous
fa 11 anys
I cannot give performance
comparisons of Warewolf vs MVC and Entity Framework.
Currently, Warewolf is intended to augment your existing development stack not replace it.
We have focused on enabling simple and quick SOA by allowing DLLs, Web services and Stored Procedures to be quickly exposed and orchestrated in Workflows that can be invoked in both your Data and Business Layers.
We allow for Web and T-SQL invocation methods.
You can find out more detail on Warewolf’s intended use and general architecture here : http://warewolf.io/architecture-documentation.php
You can find out more on Web and T-SQL invocation by looking at the Samples directory where you installed Warewolf. E.G. C:\Program Files (x86)\Warewolf
Currently, Warewolf is intended to augment your existing development stack not replace it.
We have focused on enabling simple and quick SOA by allowing DLLs, Web services and Stored Procedures to be quickly exposed and orchestrated in Workflows that can be invoked in both your Data and Business Layers.
We allow for Web and T-SQL invocation methods.
You can find out more detail on Warewolf’s intended use and general architecture here : http://warewolf.io/architecture-documentation.php
You can find out more on Web and T-SQL invocation by looking at the Samples directory where you installed Warewolf. E.G. C:\Program Files (x86)\Warewolf
Answer
anonymous
fa 11 anys
You need to use it at your service layer. All Workflows are hosted as web services that can return XML or JSON data.
For example you have a workflow called MyWorkflow you want to invoke from C#. You need to use a WebRequest to invoke the Warewolf service via a URL like http://localhost:3142/services/MyWorkflow.xml
You can then take the response data and parse the XML into an object.
Or you could change the extension from .xml to .json like http://localhost:3142/services/MyWorkflow.json
This will cause the service to return JSON data you can convert to POCO object with a JSON libary like the one here http://james.newtonking.com/json
you can then use this POCO in your C# application.
For example you have a workflow called MyWorkflow you want to invoke from C#. You need to use a WebRequest to invoke the Warewolf service via a URL like http://localhost:3142/services/MyWorkflow.xml
You can then take the response data and parse the XML into an object.
Or you could change the extension from .xml to .json like http://localhost:3142/services/MyWorkflow.json
This will cause the service to return JSON data you can convert to POCO object with a JSON libary like the one here http://james.newtonking.com/json
you can then use this POCO in your C# application.
Answer
anonymous
fa 11 anys
All workflows are re-usable via the Explorer in the Studio.
You just need to drag it from the explorer onto your new workflow to re-use it.
Be sure to map your inputs and outputs when re-using a workflow.
You just need to drag it from the explorer onto your new workflow to re-use it.
Be sure to map your inputs and outputs when re-using a workflow.
Answer
Gandalf
fa 11 anys
Currently (Beta) Workflows are version-ed automaticaly and stored for later use. The retrieval process is manual but we are working on an interface to make it simple.
Answer
Gandalf
fa 11 anys
Currently this is not possible. Once a workflow has been called, it will run its course given the inputs provided.
Once the User interaction (Webpages) piece is done, you will be able to interact with the workflow if its built into the process.
Once the User interaction (Webpages) piece is done, you will be able to interact with the workflow if its built into the process.
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