Displaying 1 result from an estimated 1 matches for "sqeri".
Did you mean:
squeri
2012 Sep 20
1
SQL query with Multicore option on R -linux
Hi all,
I have the following sql query that I am executing on a machine with single
core. I want to know how can I execute the same sqery on a maching that is
running with 4 cores. Please provide me the code.
NEW_TABLE <- rhive.query("SELECT A, B, COUNT(C) FROM TABLE_A WHERE
A>='01-01-2012'")
Also let me know how can I leverage only 2 / 3 cores of the machine.