Valid Sparql 1.1 standards compliant query fails with ORA-29532 SELECT expression variable {var} is undefined (Doc ID 2053450.1)

Last updated on SEPTEMBER 08, 2015

Applies to:

Oracle Spatial and Graph - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

The following valid Sparql 1.1. standards compliant query :


fails with:

ORA-29532: Java call terminated by uncaught Java exception: oracle.spatial.rdf.server.RDFException: SELECT expression variable ?THIS is undefined
ORA-06512: at "MDSYS.RDF_MATCH_IMPL_T", line 207

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms