Oracle: DBA_EVALUATION_CONTEXT_TABLES

select
   ctx.evaluation_context_owner,
   ctx.evaluation_context_name,
   ctt.table_name,
   ctt.table_alias,
   case when tab.table_name is not null then 'exists' end     tab_exists,
   regexp_replace(ctt.table_name, '^.*?"(.*)".*$', '\1')      table_owner,
   regexp_replace(ctt.table_name,  '^.*"(.*)".*$', '\1')      table_name
   
from
   dba_evaluation_contexts       ctx                                                                                 join
   dba_evaluation_context_tables ctt on ctx.evaluation_context_owner  = ctt.evaluation_context_owner      and
                                        ctx.evaluation_context_name   = ctt.evaluation_context_name             left join
   dba_tables                    tab on '"' || tab.owner || '"."' || tab.table_name || '"' = ctt.table_name;