SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 3) ExpressionList (children 1) Function min (children 1) ExpressionList (children 1) Identifier j TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier d Function lessOrEquals (children 1) ExpressionList (children 2) Function ceil (children 1) ExpressionList (children 1) Identifier j Literal UInt64_0