diagram

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I have a customer who needs to convert a diagramming application (which was developed in MFC a long time ago) to C#. The application displays large networks (lots of graphical elements), and lets the user edit/manipulate the data through a graphical ui. I decided that it would be best to use a library rather

问题 I need to remove diagramming support tables, stored procs, views, etc from SQL Servrer using TSQL script. Is there such a script available? SQL 2005 and 2008. 回答1: You can drop the objects, but a user will be prompted to recreate them when they click the diagrams node. Objects: sp_upgraddiagrams sp_helpdiagrams sp_helpdiagramdefinition sp_creatediagram sp_renamediagram sp_alterdiagram sp_dropdiagram fn_diagramobjects sysdiagrams dt_properties (?) 回答2: DROP PROCEDURE dbo.sp_alterdiagram; DROP

问题 I am looking for a library to generate svg diagrams in python (I fetch data from a sql database). I have found python-gd, but it has not much documentation and last update was in 2005 so I wonder if there are any other libraries that are good for this purpose. I am mostly thinking about simple line graphs, something like this: 回答1: As you're looking for simple line graphics, probably, CairoPlot will fit your needs as it can generate svg output files out of the box. Take a look at this. This

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed last year . I've found some similar questions (here, here, and here) asking about storing documents into version control. I have a more specific requirement and general question. The specific requirement is that I want to use Git. The more general question is, how should documents (for

问题 I need to represent the payment of a customer to buy a flight ticket in an airport. The system of airport has a bonus system. So customer can make payment for ticket by a bonus or by another payment system or together. But I don't know how to represent it all together. I wanna make the interface that called PaymentMethod and make this hierarchy : ByPaymentSystem (Interface), ByBonuse (Class), ByMix (Class that dependet from ByPaymentSystem ) Payment system will also have many realizations f.e

问题 I am creating use-case diagram. I have two actors: user and admin. Admin can check all orders, and user can check only his/her orders. Should I create two use cases in my UML diagram, or I can use one use case with condition for user actor? If I can use condition, which symbol must I use? Square brackets or curly brackets? 回答1: You need to attach a constraint to either the connector, the use case or the actor (where it's most appropriate). It could look like this: Note that this is an example

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . Anybody knows of a tool that can be used to automatically build diagrams of function calls in MATLAB? E.g. For a given function, the tool would recursively go through function calls and build a 2D graph where nodes would represent functions and directed edges would connect calling functions with called functions

问题 I use the handy Database Diagramming tool in SQL Server 2008 for creating and managing relationships. I have exported the sourceDB to the destinationDB but the diagram doesn't come across. I am looking around trying to figure out how to export just the diagram I have in one database to another... This online KB article fails since select * from dtproperties doesn't exist anymore. 回答1: @Ash I was having the same problem. Here's what we did to get around it... It seems that System Diagrams are

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . Are there any free tools to generate tables diagrams with Postgresql? 回答1: I love schemaspy for schema visualisations. Look at the sample output they provide, and drool. Note the tabs! You'll need to download the JDBC driver here, then your command should look something like: java -jar schemaspy-6.0.0-rc2.jar -t

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I've recently inherited the job of maintaining a database that wasn't designed very well and the designers aren't available to ask any questions. And I have a couple more coming my way in the near future. It's been tough trying to figure out the relationships between the tables without any kind of visual aid or