elasticsearch Elasticsearch-嵌套-向上插入
我有以下两门课 条目
elasticsearch Elasticsearch-嵌套-向上插入,
elasticsearch,nest,
elasticsearch,Nest,我有以下两门课 条目 public class Entry { public Guid Id { get; set; } public IEnumerable<Data> Data { get; set; } } 我有一堆不同的应用程序,它们向队列生成消息,然后在一个单独的应用程序中使用这些消息将数据存储在elasticsearch中 我为所有消息使用了一个CorrelationId,我想在elasticsearch中使用这个ID作为ID。 鉴于以下数据: var
public class Entry
{
public Guid Id { get; set; }
public IEnumerable<Data> Data { get; set; }
}
我有一堆不同的应用程序,它们向队列生成消息,然后在一个单独的应用程序中使用这些消息将数据存储在elasticsearch中
我为所有消息使用了一个CorrelationId,我想在elasticsearch中使用这个ID作为ID。
鉴于以下数据:
var id = Guid.Parse("1befd5b62b944b4aa600c85632159e11");
var entries = new List<Entry>
{
new Entry
{
Id = id,
Data = new List<EntryData>
{
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION1_Received"
},
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION1_Validated"
},
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION1_Published"
},
}
},
new Entry
{
Id = id,
Data = new List<EntryData>
{
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION2_Received"
},
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION2_Validated"
},
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION2_Published"
},
}
},
new Entry
{
Id = id,
Data = new List<EntryData>
{
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION3_Received"
},
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION3_Validated"
},
new EntryData
{
Data = DateTime.UtcNow,
Type = "APPLICATION3_Published"
},
}
},
};
但这只是覆盖数据数组中已经存在的内容,计数是3而不是9(只保存Application3条目)
那么,有可能做我想做的事吗?我以前从未使用过elasticsearch,所以感觉可能我错过了一些简单的东西…:) 成功地解决了这个问题:
var result = await _elasticClient.BulkAsync(x => x.Index("journal").UpdateMany(entries, (descriptor, entry) => {
var script = new InlineScript("ctx._source.data.addAll(params.data)")
{
Params = new Dictionary<string, object> {{"data", entry.Data}}
};
descriptor.Script(b => script);
return descriptor.Upsert(entry);
}), cancellationToken);
var result=await\u elasticClient.BulkAsync(x=>x.Index(“journal”).UpdateMany(条目,(描述符,条目)=>{
var script=new InlineScript(“ctx.\u source.data.addAll(params.data)”)
{
Params=newdictionary{{“data”,entry.data}
};
Script(b=>Script);
返回描述符.Upsert(条目);
}),取消令牌);
var result = await _elasticClient.BulkAsync(x => x.Index("journal").UpdateMany(entries, (descriptor, entry) => {
descriptor.Doc(entry);
return descriptor.Upsert(entry);
}), cancellationToken);
var result = await _elasticClient.BulkAsync(x => x.Index("journal").UpdateMany(entries, (descriptor, entry) => {
var script = new InlineScript("ctx._source.data.addAll(params.data)")
{
Params = new Dictionary<string, object> {{"data", entry.Data}}
};
descriptor.Script(b => script);
return descriptor.Upsert(entry);
}), cancellationToken);