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Jim,
I trade stocks and receive BMI tick data on all stocks and indexes that are
sent (BMI sends about every other tick). I retain the TS4 database for six
weeks and then transfer it to CD. I have one year of BMI tick data on six
CD's so if I were getting 100% of the ticks then maybe it would be 12 CD's -
that's *only* 8 Gb. The data is stored as Zipped OMZ files - the zip giving
CRC checking ability.
~Bob
-----Original Message-----
From: Jim Bronke <jvbronke@xxxxxxxx>
To: Jack Griffin <jack_2231@xxxxxxxxx>; omega-list@xxxxxxxxxx
<omega-list@xxxxxxxxxx>
Date: Wednesday, June 27, 2001 6:42 AM
Subject: Re: Re : Data
>On stocks the amount of memory needed for CSCO daily ticks could be 100 MB
>for last year. I would make a WAG that it would take 25 G to save all ticks
>for the entire market for a year. Most not trading not near that.
>
>
>Jim Bronke
>Phoenix, AZ
>
>
>
>----- Original Message -----
>From: "Jack Griffin" <jack_2231@xxxxxxxxx>
>To: <omega-list@xxxxxxxxxx>
>Sent: Monday, June 25, 2001 4:00 AM
>Subject: Fwd: Re : Data
>
>
>> --- robert@xxxxxxxxxxxxxxxx wrote:
>> > From: robert@xxxxxxxxxxxxxxxx
>> > To: "Jack Griffin" <jack_2231@xxxxxxxxx>
>> > Subject: Re : Data
>> > Date: Mon, 25 Jun 2001 09:40:04 +0530
>> >
>> > Sorry Jack,
>> >
>> > I meant to post my question to the list.
>> >
>> > If you know the answer I would love to hear from
>> > you.
>> >
>> > Regards
>> > Robert
>> >
>> > Mark,
>> >
>> > Good idea.You have my vote.
>> >
>> > I would like to know how much disk space is required
>> > for
>> >
>> > (1) One year tick data for one stock
>>
>> don't know
>>
>> >
>> > (2) One year tick data for one Index
>>
>> ~0.5 Megs compressed?
>>
>> >
>> > (3) One year tick data for one commodity
>>
>> 0-4 Megs compressed?
>>
>> >
>> > (4) one year tick data for all US stocks + Indices +
>> > Commodities.
>>
>> Don't know.
>>
>> >
>> > Thank you
>> > Robert
>> >
>> >
>>
>>
>
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