CreateQuery d_numbers (children 3)
 Identifier d_numbers
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration number (children 1)
    DataType UInt32
 Storage definition (children 1)
  Function Distributed (children 1)
   ExpressionList (children 4)
    Identifier test_cluster_two_shards
    Identifier system
    Identifier numbers
    Function rand (children 1)
     ExpressionList
