<table_expression xmlns="http://www.sqlparser.com/xml/ansi2003"> <from_clause>{1,1}</from_clause> <where_clause>{0,1}</where_clause> <group_by_clause>{0,1}</group_by_clause> <having_clause>{0,1}</having_clause> <window_clause>{0,1}</window_clause> </table_expression>
<xs:element name="table_expression"> <xs:complexType> <xs:sequence> <xs:element ref="from_clause"/> <xs:element ref="where_clause" minOccurs="0"/> <xs:element ref="group_by_clause" minOccurs="0"/> <xs:element ref="having_clause" minOccurs="0"/> <xs:element ref="window_clause" minOccurs="0"/> </xs:sequence> </xs:complexType> </xs:element>