Find all foreign key reference to a table in oracle

oracle_all_fk_references_of_table.sql

select
  src_cc.owner as src_owner,
  src_cc.table_name as src_table,
  src_cc.column_name as src_column,
  dest_cc.owner as dest_owner,
  dest_cc.table_name as dest_table,
  dest_cc.column_name as dest_column,
  c.constraint_name
from
  all_constraints c
inner join all_cons_columns dest_cc on
  c.r_constraint_name = dest_cc.constraint_name
  and c.r_owner = dest_cc.owner
inner join all_cons_columns src_cc on
  c.constraint_name = src_cc.constraint_name
  and c.owner = src_cc.owner
where
  c.constraint_type = 'R'
  and dest_cc.owner = 'MY_TARGET_SCHEMA'
  and dest_cc.table_name = 'MY_TARGET_TABLE'
  --and dest_cc.column_name = 'MY_OPTIONNAL_TARGET_COLUMN'
;