ST_GEOMETRY spatial indexes (in Oracle): Do they use domain indexes or grid indexes?

Bud — Sat, 04 Jun 2022 20:13:09 GMT

SDE.ST_GEOMETRY spatial indexes (in Oracle 18c):

I’ve read that the indexes are domain indexes. I’ve also read that they’re grid indexes.

Which is it? Or is it both?

Thanks.

Re: ST_GEOMETRY spatial indexes (in Oracle): Do they use domain indexes or grid indexes?

JonEmch — Wed, 08 Jun 2022 20:55:10 GMT

Hey there Bud,

Thank you for posting! Through my research, I found these documents that indicate the support for both:

I am doing a bit more groundwork to confirm, appreciate you for hanging on!