NIM052281 for No Product Found

Bug ID Number	NIM052281
Submitted	December 22, 2009
Last Modified	June 5, 2024
Applies to	No Product Found
Version found	10.0
Status	Will Not Be Addressed

Description

ArcGIS does not support the ability in Oracle to split or merge a partitioned table with a local spatial index.

The following is an example of how one would split an existing partition into two partitions. The current partition is named JAN_2010, and the objective is to split the partition (or months worth of data) into two partitions, where the new partitions will be named JAN_2010_A and JAN_2010_B. This task would typically be performed by the partitioned table's owner.

Code:
SQL> ALTER TABLE event_locations SPLIT PARTITION jan_2010 AT (TO_DATE('16-JAN-2010','dd-mon-yyyy'))
INTO (PARTITION jan_2010_a, PARTITION jan_2010_b);

If the events_locations partitioned table contains a local spatial index, the two new partitions after the split operation will not have a local spatial index.

Cause

The implementation of the st_spatial_index methods for ODCIIndexSplitPartition and ODCIIndexMergePartition have not been implemented.

Workaround

If a partition must be split or merged, one must drop the spatial index prior to performing the operation and then re-create the index after performing the split or merge.

If using a global spatial index on a partitioned table, partitions can be split or merged without first dropping the spatial index.