1 (1) SELECT SELECT-Klausel FROM-Klausel 2? WHERE-Klausel WHERE 1 SELECT-Klausel = 2+ <<---- ,------ << 2 Ausdruck 2.1? 2.1 AS Pfad 2.1 INSERT 2 ITEM Ausdruck 2.0 COUNT (2) 2.0 MAX 2.0 MIN 2.0 SUM 2.1 ( Ausdruck ) 1 FromClause = FROM 2+ <<---- ,------ << 2 Feldverweis 2.1? AS Korrelationsname 1 WHERE-Klausel = WHERE Ausdruck