CreateQuery test_array (children 3)
 Identifier test_array
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration resources_host (children 1)
    DataType Array (children 1)
     ExpressionList (children 1)
      DataType LowCardinality (children 1)
       ExpressionList (children 1)
        DataType String
 Storage definition (children 2)
  Function MergeTree (children 1)
   ExpressionList
  Identifier resources_host
