SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 3) ExpressionList (children 1) Function min (children 1) ExpressionList (children 1) Identifier dt TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier d Function lessOrEquals (children 1) ExpressionList (children 2) Function and (children 1) ExpressionList (children 2) Function and (children 1) ExpressionList (children 2) Literal Float64_0.9998999834060669 Literal UInt64_1023 Literal UInt64_255 Function ceil (children 1) ExpressionList (children 1) Identifier j