SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 4) ExpressionList (children 1) Asterisk TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier 02131_rptable Function greaterOrEquals (children 1) ExpressionList (children 2) Identifier x Literal UInt64_2 Set