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Upgrading ODBC Driver to 19c Crashes While Getting Schema For Table With a mdsys.sdo_geometry (Doc ID 2859495.1)

Last updated on APRIL 12, 2022

Applies to:

Oracle ODBC Driver - Version to [Release 12.1]
Information in this document applies to any platform.


After upgrading ODBC driver to 19c, .Net odbc function to get the schema of a table throws an ODBCException.
This exception is thrown only on tables that have a SDO_GEOMETRY column defined on the table.

The following snippet of code illustrates the problem. If the table that we select * from contains a SDO_GEOMETRY column then the FieldCount property throws an exception.



 Upgraded ODBC driver from 12c to 19c


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