hobby:development:sql:left_outer_join_we

Questa รจ una vecchia versione del documento!




SELECT 
	*
FROM Table1 T1
	LEFT OUTER JOIN Table2 T2 ON T1.IdT2 = T2.IdT2
WHERE T2.IdT2 IS NULL;

  • hobby/development/sql/left_outer_join_we.1610026761.txt.gz
  • Ultima modifica: 2021/01/07 14:39
  • da mauro.cortese