ERROR: Port ... prevents drop of column ...


You attempted to drop a column using drop_column() but that column is used by a port.


Drop the port first. You may also have to drop sources attached to the port and terminate any agent processes using those sources.


  • Use the star$ports view to see which ports use the table and which columns they are configured for.
  • Use the star$sources view to see which sources are attached to ports.
Have more questions? Submit a request


Article is closed for comments.

Powered by Zendesk