column_name

<column_name> ::=
  <identifier>

Referenced by:

<column_change_definition>, <column_definition>, <column_list>, <column_spec>, <drop_definition>, <index_column_name>, <index_spec>, <insert_statement>, <key_definition>, <key_spec>, <modify_column_definition>, <object_spec>, <privilege>, <referenced_column>, <referencing_column>, <rename_column_statement>, <set_insert_clause>, <set_update_clause>, <unique_definition>, <update_clause>, <update_statement>, <update_statistics_statement>