CreateQuery minmax_compact (children 3)
 Identifier minmax_compact
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration u64 (children 1)
    DataType UInt64
   ColumnDeclaration i64 (children 1)
    DataType Int64
   ColumnDeclaration i32 (children 1)
    DataType Int32
 Storage definition (children 4)
  Function MergeTree (children 1)
   ExpressionList
  Identifier i32
  Identifier u64
  Set
