arunkumar1111
2012-Apr-20 04:42 UTC
[R] what is the maximum number of records that we can load using dbwrite
Hi
I'm using the dbwrite to insert a large dataset. There are about 10 million
rows. But i'm not able to load the records.
Please can anyone tell me the way to load or maximum number of records that
dbwrite does. so that i can load it in batches
-----
Thanks in Advance
Arun
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Jeff Newmiller
2012-Apr-20 05:43 UTC
[R] what is the maximum number of records that we can load using dbwrite
This doesn't sound like a question we can answer for you, as it would likely
depend on your RAM, virtual memory, OS, and other processes. I would be willing
to bet you can load one record at a time. You already know that ten million
won't work. Why don't you read
http://en.m.wikipedia.org/wiki/Binary_search_algorithm?
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arunkumar1111 <akpbond007 at gmail.com> wrote:
>Hi
>
>I'm using the dbwrite to insert a large dataset. There are about 10
>million
>rows. But i'm not able to load the records.
>Please can anyone tell me the way to load or maximum number of records
>that
>dbwrite does. so that i can load it in batches
>
>-----
>Thanks in Advance
> Arun
>--
>View this message in context:
>http://r.789695.n4.nabble.com/what-is-the-maximum-number-of-records-that-we-can-load-using-dbwrite-tp4572849p4572849.html
>Sent from the R help mailing list archive at Nabble.com.
>
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