Question

使用Nifi 1.8.0将XML转换为CSV并使用ValidateRecord 仅隔离“不良”记录。

在ValidateRecord之后，将修改XML记录内的字段顺序。

这是一个错误还是我错过了一些配置？

你好

我有以下工作： FetchFile-> SplitXml-> ValidateRecord-> ConvertRecords ...

我的Avro架构如下：

{
  "type": "record",
  "name": "record_tag",
  "fields" : [
    {"name": "id", "type": ["null","string"]},
    {"name": "firstname", "type": ["null","string"]},
    {"name": "lastname", "type": ["null","string"]},
    {"name": "birthdate", "type": ["null","string"]},
    {"name": "birthcity", "type": ["null","string"]},
    {"name": "birthstate", "type": ["null","string"]},
    {"name": "street_number", "type": ["null","string"]},
    {"name": "street", "type": ["null","string"]},
    {"name": "city", "type": ["null","string"]},
    {"name": "acronym", "type": ["null","string"]},
    {"name": "state", "type": ["null","string"]},
    {"name": "email", "type": ["null","string"]},
    {"name": "data1", "type": ["null","string"]},
    {"name": "data2", "type": ["null","string"]},
    {"name": "data3", "type": ["null","string"]},
    {"name": "data4", "type": ["null","string"]},
    {"name": "data5", "type": ["null","string"]},
    {"name": "data6", "type": ["null","string"]},
    {"name": "date", "type": ["null","string"]},
    {"name": "number", "type": ["null","string"]}   
  ]
}

在ValidateRecord之前，XML字段的顺序与架构兼容在ValidateRecord之后，XML的顺序保持一致

date
firstname
birthdate
data6
birthcity
data5
city
acronym
data4
data3
data2
data1
lastname
number
street
birthstate
street_number
id
state
email

我尝试了不同的方法：使用schema_text / schema注册表，问题仍然存在。

致谢

Nifi 1.8.0 ValidateRecord是否不维护XML的字段顺序？

0 个答案: