CreateQuery broken_table (children 3)
 Identifier broken_table
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration start (children 1)
    DataType DateTime64 (children 1)
     ExpressionList (children 1)
      Literal UInt64_6
   ColumnDeclaration end (children 1)
    DataType DateTime64 (children 1)
     ExpressionList (children 1)
      Literal UInt64_6
 Storage definition (children 2)
  Function ReplacingMergeTree (children 1)
   ExpressionList (children 1)
    Identifier start
  Identifier start
