开云体育

Has anyone ever tried to request more than 100 (or lines allowed) historical data requests with?keepUpToDate true?? There is a min bar size of 5 sec.
I don't want to break my system during the day.? I don't even know 100 symbols.

I was just testing some code and remembered questions of how to get last price for all the sp500.?

Not suggesting a workaround, but I haven't read anything about this in the API manual.?