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Strategies & Market Trends : TA-Quotes Plus

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To: Richard Estes who wrote (5423)7/18/1998 6:13:00 PM
From: John Schott  Read Replies (1) of 11149
 
If I remember correctly MS format was lifted from CCI (???) which was about the only data service "way back then"> MS stuck with it for historical reasons (just like DOS planned to use cassette tape as an I/O device).

I got the impression that the MS upgrade cycle went:
* Original two files per stock (form and data) with 256 limit
* Same as one, with only one format file per directory
* 2000 file per directory limit in newest version

Apparently the licensing provisions for the latest version is tight and/or expensive. The Virtual approach is "A++ clever" programming. Indicentally I got a chance to briefly try Trade Station for an AAII SIG demo and it too seems to love eating those virtual MetaStock files ('Twas I fear, a non-extensive checkout).

One problem (which might be related, is that WOW would crash if you had a lot (about 800-900) TC2000 data files in older versions 3 and 4. (And why I switched from WOW to MSW back then). It was apparently an inherient limit in the WOW development tool, not a programmer problem. Could this be related.
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