CreateQuery nullable_00457 (children 3)
 Identifier nullable_00457
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration s (children 1)
    DataType String
   ColumnDeclaration ns (children 1)
    DataType Nullable (children 1)
     ExpressionList (children 1)
      DataType String
   ColumnDeclaration narr (children 1)
    DataType Array (children 1)
     ExpressionList (children 1)
      DataType Nullable (children 1)
       ExpressionList (children 1)
        DataType UInt64
 Storage definition (children 1)
  Function TinyLog
