I'm working at VietNam - HaNoi National University and I've a research at BigData satellite raster image by array database.
A solution is using Rasdaman database which has been developed many years. I've installed this server successfully, try to make some query with this by using this guide from rasdaman.org. Everything should be ok but I've known that this has a GUI tool name Rview.
I can't search Rview from any where (may be it's too old), I need some GUI tool because I some time don't really know what is error in my query and I need some tool that can show me the result (2D, 3D) with interractive viewer.
Please tell me how can I get a tool that can have GUI as MS SQL Database management tool, Phpmyadmin,...
Rview (recently renamed to rasdaview actually, to avoid clashing with vim) is a GUI client for rasdaman that allows to send queries and has some cool visualization capabilities for 1D to 3D data.
The problem with rasdaview is that it has been last compiled 10+ years ago against wxWidgets 1.6x and the code is so outdated and incompatible with recent wxWidgets that it's not possible to compile it anymore without significant rewriting.
So rasdaman comes with this rview binary, which amazingly still works on most systems today. However, since it's not possible to compile it, it's a bit tricky to get it running. These guidelines should help you.
Are you looking for a website where you can execute your DDL or DML statements?
If yes then try SQL Fiddle.
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I'm trying to get into game development as a tools programmer and to get some hands on experience I was told I should try to create a custom data export plugin for Maya/Max to Unreal. I'm not sure how to go about starting this project and google searches haven't been helpful or productive.
I have experience in C++ and I'm going through tutorials for Unreal Engine now. I haven't downloaded Maya because I'm not a student anymore so I can't get the free version and I want to make the most out of the free 30-day trial when I do download it.
Does anyone have any suggestions on where to start with this? Thank you!
The maya devKit contains a lot of examples from command plugins up to Viewport renderers. And as much as I know there is an exporter as well. So you could download it and have a look at the example projects there.
If I'm not completele mistaken, you can use Maya in batch mode withou a license, at least it was the case for a long time. So you could use it for 30 days and after that period, you can try to start it in batch mode and execute your stuff even if it is a bit tricky because you do not have visual feedback.
And to be honest if you search for a "maya api exporter" you should get some decent results. e.g. the very first result here is "Maya API - Writing a plugin exporter".
I already did some searching on stackoverflow and as far as I can see there are many ways to use databases in C++. Unfortunately at work my tools are pretty limited. I only get to use visual studio C++ 6 and don't even have boost (although I have learned to cope with that) - I assume that I can only use what is the standard distribution being delivered togather with VS C++ 6.
Now my code generates a lot of data and I would like to store some of it in a simple databse (like an MS Access db). What tools might I be able to use?
My alternative approauch would be to create a database-like object via a struct and vectors/arrays.
I also have office 2010 installed - perhaps I could somehow use Access?
Computation-speed also plays a role - the faster the better.
Another important thing: my PC at work isn't an open client. Thus I can not install any new software. Downloading and moving files works. Basically I must be able to install the tool by just moving the files into a desired folder.
Please let me know if the question is confusing or insufficiently detailed I will do what i can to remedy the situation then.
Thnaks in advance for your help :)
Even though you said 'only standard tools', I'd still say, get SQLite. It ss a public domain software, i.e. no license whatsoever . You can download an 'amalgamation' - one .h file and one .c file and include it into your project. It should compile in VC6 no problem. Very easy to use, you will be up and running in 10 minutes.
It does exactly what you need - a DB in a single file, no servers, zero-setup, etc.
Well, Visual C++ 6 did include MFC which had a suite of classes for the creation and manipulation of databases, I'm fairly certain it would be possible to use these to create a database that is accessible from Access. Unfortunately Microsoft's online help doesn't seem to go back that far, but all the reference material you need should come with the VS 6. (In my opinion VS Help system was better back then anyways.)
On a side note, you could download an old version of boost that would work with VS6. I'm not sure what the last version of boost that supports VS6 is, my guess it's somewhere around 1.3x.
VC6 should work.
Can you use MFC's db objects? (DAO I think back then?).
If your app really generates a lot of data, you might want to look at MySql. I've run into size limitations in older Access tables. Unless it's an extraordinarily simple db, you probably don't want to brew your own (though it might be fun if you have a lot of time).
The key will be finding a driver/db combo that will work. I would install the GA (free) MySql, create a tiny db with 1 table and find the driver ("connector" in MySql terms) that will work. Maybe older ODBC driver?
Also, check out ConnectionStrings.com for info on getting connected to a particular database / driver.
Has anyone have good experience using SQLAPI++ Library? (connecting C++ and SQL)
What do you recommend, I have a local server, SQL server 2008 and Windows XP.
Do you have a funcional example to connect c++ and sql server?, just to do a simple
SELECt * FROM mytable;
in C++?
My first impression is that SQLApi++ is great. Here is a bit of background.
I have been using ADO for a long time, but it's starting to give some COM errors for some users, without any helpful information. Also, msado??.tlb is not backwards-compatible so you have to be careful about all your users being on the same version. I understand this might not apply to you, but I figured I would share this anyway.
I started looking into SQLApi++ a few days ago and have almost only good things to say. The only draw-back I have found so far is that there is no way to know how many rows you get back without going to the result set. Also, it isn't free. On the positive side, the API is intuitive, the documentation is good, and the examples are useful. It is blazingly fast by comparison to ADO. Instead of copy/pasting, take a look at http://www.sqlapi.com/Examples/step4.cpp.
The SQLApi++ is supported since 2000. The last update was few months ago. The site is not updated most probably because it is good enough as it is - couple of useful examples, documentation, history and support. That it is just a plus if they don't update site very often that means their examples and etc. are not changed, which means the api is stable and you don't have to change your code in order to use the latest technologies.
Sounds good, indeed, but the site hasn't been updated for a long time now :(
I'm trying to code a small program for my friend's company. They build metal cabinets and every cabinet is made out of several parts. So when a customer tells them they need a new cabinet, they tell them the single part numbers. My friend needs now a little tool/database where he can look after those part numbers and if there is an entry, he can download the corresponding blueprint (saved as PDF). Of course the program needs also a function to create a new entry and uploading a PDF file with this entry.
The program needs only to be installed local on one windows machine.
Now I need to know if there is maybe a special way to solve this. It would be helpful if someone could give me some keywords, so I can google it and figure out how to begin :)
I have basic skills in C++ and Java and willing to learn new stuff :)
thanks!
Have used sqlite for database applications and found it to have a lot of functionality and speed. It lacks all the advanced database admin stuff but for single user/embedded databases its ideal. I use it over MySQL because of a significant performance improvement.
It has a Java interface via java.sql.Connection.
I think this is a good opportunity to try something else than C++/Java. In your case I would go for Ruby on Rails and for example the PaperClip extension (http://thoughtbot.com/community/) (haven't used PaperClip myself, though). Ruby on Rails is kind of made for this type of problem.
Is there a simple way, without .NET?
I've found some libraries but none for SqlCe 3.5. There is http://sqlcehelper.codeplex.com/ but it's far from done, since a major feature like using a password is not yet implemented. I've looked at the source and it uses OLEdb to handle the database.
The official Microsoft Northwind example (that is shipped with SQL Compact 3.1, but not with 3.5) also doesn't work, I've tried setting it up with no success.
Actually I don't have a sample working code. Was anyone able to set it up paired with a passworded .sdf?
What are the alternatives?
Thanks.
Several months ago, I compared certain database implementations for our desktop application. Using SqlCE with native C++ code is awful. If I remember right, some of native examples contains "goto" type jumps, hard to bind data and so on. If you have a choice then use SQLite.