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Re: How do I get rid of the MAX_ROWS limitation?
Posted by: Mauritz Sundell ()
Date: June 01, 2012 03:26AM

Hi Benjamin,
sorry to say, but the 46 million row limit per partitions is not removed in 7.2.6.
And the easiest way to work around this is to increase the number of partitions.

Increasing the number of partition can be done by setting MAX_ROWS big enough.
ALTER TABLE ... MAX_ROWS = 700000000;

Another option is to increase the number of LDM blocks per node, that will increase the number of default partitions. This later may also increase performance if you got many cores per node.
See for example MaxNoOfExecutionThreads or ThreadConfig.

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Subject Views Written By Posted
How do I get rid of the MAX_ROWS limitation? 2455 Benjamin J. 05/30/2012 09:51AM
Re: How do I get rid of the MAX_ROWS limitation? 859 Benjamin J. 05/30/2012 10:13AM
Re: How do I get rid of the MAX_ROWS limitation? 1006 Benjamin J. 05/31/2012 04:23AM
Re: How do I get rid of the MAX_ROWS limitation? 1353 Mauritz Sundell 06/01/2012 03:26AM
Re: How do I get rid of the MAX_ROWS limitation? 858 Benjamin J. 06/01/2012 04:03AM
Re: How do I get rid of the MAX_ROWS limitation? 847 Mat Keep 06/01/2012 06:47AM


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