Outline of High Speed Ingestion with Data Partitioning in Content ...
Outline of High Speed Ingestion with Data Partitioning in Content ...
Outline of High Speed Ingestion with Data Partitioning in Content ...
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© Copyright 2007 EMC Corporation. All rights reserved.6Gett<strong>in</strong>g around the ODPL limitations• Model Simplifications– Lightweight objects:• Allows us to avoid load<strong>in</strong>g dm_sysobject_s & dm_sysobject_r– External store objects• Stored where the application decides. Avoids hav<strong>in</strong>g to reverse eng<strong>in</strong>eerdatatickets• <strong>Data</strong> <strong>Partition<strong>in</strong>g</strong>:– ODPL can be run on schema-identical partition on separate <strong>of</strong>fl<strong>in</strong>etable– Once Indexes rebuilt the <strong>of</strong>fl<strong>in</strong>e partition can be swapped <strong>with</strong>correspond<strong>in</strong>g empty onl<strong>in</strong>e one <strong>with</strong> little overhead– Requires, potentially only a few m<strong>in</strong>utes <strong>of</strong> application downtime
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