CreateQuery t_00712_2 (children 3)
 Identifier t_00712_2
 Columns definition (children 1)
  ExpressionList (children 4)
   ColumnDeclaration date (children 1)
    DataType Date
   ColumnDeclaration counter (children 1)
    DataType UInt64
   ColumnDeclaration sampler (children 1)
    DataType UInt64
   ColumnDeclaration alias_col (children 1)
    Function plus (children 1)
     ExpressionList (children 2)
      Identifier date
      Literal UInt64_1
 Storage definition (children 1)
  Function MergeTree (children 1)
   ExpressionList (children 4)
    Identifier date
    Function intHash32 (children 1)
     ExpressionList (children 1)
      Identifier sampler
    Function tuple (children 1)
     ExpressionList (children 3)
      Identifier counter
      Identifier date
      Function intHash32 (children 1)
       ExpressionList (children 1)
        Identifier sampler
    Literal UInt64_8192
