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erisonliang / qizmt

MySpace Qizmt is a mapreduce framework for executing and developing distributed computation applications on large clusters of Windows servers. Automatically exported from code.google.com/p/qizmt
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RDBMS_qa tools to query very slow,why???? #9

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
RDBMS_qa tools to query very slow,why????

Original issue reported on code.google.com by yanguan...@gmail.com on 18 Jan 2011 at 11:00

GoogleCodeExporter commented 9 years ago 
Qizmt_ADONET_Sample tools,The same is very slow???

Original comment by yanguan...@gmail.com on 18 Jan 2011 at 11:01

GoogleCodeExporter commented 9 years ago 
depends on size of cluster and which tool used. QSQL is translated to mapreduce 
and is intended for large batch SQL execution only.

Original comment by DanSR...@gmail.com on 30 Mar 2011 at 6:19