CreateQuery kek (children 3)
 Identifier kek
 Columns definition (children 2)
  ExpressionList (children 4)
   ColumnDeclaration uuid (children 1)
    DataType FixedString (children 1)
     ExpressionList (children 1)
      Literal UInt64_16
   ColumnDeclaration id (children 1)
    DataType int
   ColumnDeclaration ns (children 1)
    DataType String
   ColumnDeclaration dt (children 1)
    DataType DateTime64 (children 1)
     ExpressionList (children 1)
      Literal UInt64_6
  ExpressionList (children 1)
   Projection (children 1)
    ProjectionSelectQuery (children 2)
     ExpressionList (children 1)
      Asterisk
     Function tuple (children 1)
      ExpressionList (children 3)
       Identifier ns
       Literal UInt64_1
       Literal UInt64_4
 Storage definition (children 2)
  Function MergeTree
  Function tuple (children 1)
   ExpressionList (children 3)
    Identifier id
    Identifier dt
    Identifier uuid
