Practice Sql in the sandbox Web code SoloLearn. Is it possible or not?
However, if you think ... then, the practice of Sql can be organized here ...: 1 - by means of Http requests for a small hosting with a database and, for example, Php with a simple code ... :); 2 - you can try the same thing, but from Apache Http server + locally installed on mobile Android, local Bd server is on the same device (there are such applications for Android), and of course Php code of course ... php code, in fact similar to the one needed in point 1 ... the address where to send Http requests from the SoloLearn application, I think, LocalHost. If someone can correct me or knows that this does not work out - write. This is interesting to me too. :)