ORA-13223

Error: ORA-13223: duplicate entry for string in SDO_GEOM_METADATA table

Causa: There are duplicate entries for the given table and column value pair in the SDO_GEOM_METADATA table

Acción: Check that the specified table and geometry column names are correct. There should be only one entry per table, geometry column pair in the SDO_GEOME_METADATA table.