Large insert onto a spatially indexed table causing poor performance and too much redo generation
(Doc ID 1532775.1)
Last updated on OCTOBER 24, 2013
Oracle Spatial and Graph - Version 184.108.40.206 to 220.127.116.11 [Release 11.2] Information in this document applies to any platform.
When inserting a large number of rows into a table which results to updates on the table's spatial index, the redo generation goes through the roof and the performance goes down. As a workaround, i.e. in order to continue loading, the spatial index has to be dropped.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!