CreateQuery codecs (children 3)
 Identifier codecs
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration id (children 1)
    DataType UInt32
   ColumnDeclaration val (children 2)
    DataType UInt32
    Function CODEC (children 1)
     ExpressionList (children 2)
      Function Delta
      Function ZSTD
   ColumnDeclaration s (children 2)
    DataType String
    Function CODEC (children 1)
     ExpressionList (children 1)
      Function ZSTD
 Storage definition (children 3)
  Function MergeTree
  Identifier id
  Set