Error "Cannot open table for live access a single numeric key column is required" in MapInfo Professional

Products affected: MapInfo Professional


When opening Oracle Spatial table(s) with Live option in MapInfo Professional, you receive the error Cannot Open Table for Live Access. A single numeric key column is required on the table.


MapInfo Pro is unable to identify the primary key within the database table.


UPDATED: December 3, 2019
 Rename the primary key column or add an additional column to the table and call it MI_PRINX.