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C# 需要帮助在嵌套查询中实现多个Or条件吗

C# 需要帮助在嵌套查询中实现多个Or条件吗,c#,elasticsearch,nest,C#,elasticsearch,Nest,我试图在Nest ElasticSearch中实现以下SQL伪代码 我没有发现任何类似的StackOverflow问题与此问题或Nest文档相匹配。感谢您提供的任何指导 select * from curator..published where accountId = 10 and ( (publishStatusId = 3 and scheduledDT > '2015-09-01') or (publishStatusId =

我试图在Nest ElasticSearch中实现以下SQL伪代码

我没有发现任何类似的StackOverflow问题与此问题或Nest文档相匹配。感谢您提供的任何指导

select * 
from curator..published
where accountId = 10
  and ( 
        (publishStatusId = 3 and scheduledDT > '2015-09-01')
        or
        (publishStatusId = 4 and publishedDT > '2015-09-01')
      )
我已经创建了以下ElasticSearch查询,但无法成功地将其转换为嵌套语法

GET curator/published/_search
{
  "query": {
    "filtered": {
      "filter": {
        "bool": {
          "must": [
            {
              "term": {
                "accountID": 1781
              }
            }
          ],
          "should": [
            {
              "bool": {
                "must": [
                  {
                    "term": {
                      "publishStatusID": 4
                    }
                  },
                  {
                    "range": {
                      "publishedDT": {
                        "gte": "2015-09-01T00:00:00.000"
                      }
                    }
                  }
                ]
              }
            },
            {
              "bool": {
                "must": [
                  {
                    "term": {
                      "publishStatusID": 3
                    }
                  },
                  {
                    "range": {
                      "scheduleDT": {
                        "gte": "2015-09-01T00:00:00.000"
                      }
                    }
                  }
                ]
              }
            }
          ]
        }
      }
    }
  }
}
此嵌套查询通过语法检查,但结果ElasticSearch查询中仅显示最后一个“应该”条件

var results = this.Client.Count<Data>(c => c
    .Query(q => q
        .Filtered(f1 => f1
            .Filter(f2 => f2
                .Bool(b => b
                    .Must(
                        f => f.Term(FieldName.AccountID, "10")
                    )
                    .Should(s => s
                        .Bool(b1 => b1
                            .Must(
                                f => f.Term(FieldName.PublishStatusID, "3"),
                                f => f.Range(m => m.OnField(FieldName.ScheduleDT).GreaterOrEquals("2015-09-01"))
                            )
                        )
                    )
                    .Should(s => s
                        .Bool(b1 => b1
                            .Must(
                                f => f.Term(FieldName.PublishStatusID, "4"),
                                f => f.Range(m => m.OnField(FieldName.PublishedDT).GreaterOrEquals("2015-09-01"))
                            )
                        )
                    )
                )
            )
        )
    )
);
var results=this.Client.Count(c=>c
.Query(q=>q
.已筛选(f1=>f1
.Filter(f2=>f2
.Bool(b=>b
.必须(
f=>f.Term(FieldName.AccountID,“10”)
)
.Should(s=>s
.Bool(b1=>b1
.必须(
f=>f.Term(FieldName.PublishStatusID,“3”),
f=>f.Range(m=>m.OnField(FieldName.ScheduleDT).greaterrequals(“2015-09-01”))
)
)
)
.Should(s=>s
.Bool(b1=>b1
.必须(
f=>f.Term(FieldName.PublishStatusID,“4”),
f=>f.Range(m=>m.OnField(FieldName.PublishedDT).greaterrequals(“2015-09-01”))
)
)
)
)
)
)
)
);
此嵌套查询更好地匹配原始ElasticSearch查询,但在第二个Bool上引发以下错误:错误51“Nest.FilterContainer”不包含“Bool”的定义,并且找不到接受“Nest.FilterContainer”类型的第一个参数的扩展方法“Bool”(是否缺少using指令或程序集引用?)

var results=this.Client.Count(c=>c
.Query(q=>q
.已筛选(f1=>f1
.Filter(f2=>f2
.Bool(b=>b
.必须(
f=>f.Term(FieldName.AccountID,AccountID)
)
.Should(s=>s
.Bool(b1=>b1
.必须(
f=>f.Term(FieldName.PublishStatusID,“3”),
f=>f.Range(m=>m.OnField(FieldName.ScheduleDT).greaterrequals(“2015-09-01”))
)
)
.Bool(b2=>b2
.必须(
f=>f.Term(FieldName.PublishStatusID,“4”),
f=>f.Range(m=>m.OnField(FieldName.PublishedDT).greaterrequals(“2015-09-01”))
)
)
)
)
)
)
)
);    

您的第一个查询并不遥远,只是传递给第二个
Should()
的表达式需要是传递给第一个
Should()
的另一个表达式(
Should()
采用
参数Func[]filters


这与您上面的查询DSL相匹配

非常感谢Russ!这非常有意义。@ShawnMac-不用担心,很乐意帮助您
var results = this.Client.Count<Data>(c => c
    .Query(q => q
        .Filtered(f1 => f1
            .Filter(f2 => f2
                .Bool(b => b
                    .Must(
                        f => f.Term(FieldName.AccountID, AccountID)
                    )
                    .Should(s => s
                        .Bool(b1 => b1
                            .Must(
                                f => f.Term(FieldName.PublishStatusID, "3"),
                                f => f.Range(m => m.OnField(FieldName.ScheduleDT).GreaterOrEquals("2015-09-01"))
                            )
                        )
                        .Bool(b2 => b2
                            .Must(
                                f => f.Term(FieldName.PublishStatusID, "4"),
                                f => f.Range(m => m.OnField(FieldName.PublishedDT).GreaterOrEquals("2015-09-01"))
                            )
                        )
                    )
                )
            )
        )
    )
);    
void Main()
{
    var settings = new ConnectionSettings(new Uri("http://localhost:9200"));
    var connection = new InMemoryConnection(settings);
    var client = new ElasticClient(connection: connection);

    var docs = client.Count<dynamic>(c => c
        .Query(q => q
            .Filtered(f1 => f1
                .Filter(f2 => f2
                    .Bool(b => b
                        .Must(
                            f => f.Term(FieldName.AccountID, "10")
                        )
                        .Should(s => s
                            .Bool(b1 => b1
                                .Must(
                                    f => f.Term(FieldName.PublishStatusID, "3"),
                                    f => f.Range(m => m.OnField(FieldName.ScheduleDT).GreaterOrEquals("2015-09-01"))
                                )
                            ),
                                s => s
                            .Bool(b1 => b1
                                .Must(
                                    f => f.Term(FieldName.PublishStatusID, "4"),
                                    f => f.Range(m => m.OnField(FieldName.PublishedDT).GreaterOrEquals("2015-09-01"))
                                )
                            )
                        )
                    )
                )
            )
        )
    );

    Console.WriteLine(Encoding.UTF8.GetString(docs.RequestInformation.Request));
}

public static class FieldName
{
    public static string AccountID = "AccountID";
    public static string ScheduleDT = "ScheduleDT";
    public static string PublishedDT = "PublishedDT";
    public static string PublishStatusID = "PublishStatusID";
}
{
  "query": {
    "filtered": {
      "filter": {
        "bool": {
          "must": [
            {
              "term": {
                "AccountID": "10"
              }
            }
          ],
          "should": [
            {
              "bool": {
                "must": [
                  {
                    "term": {
                      "PublishStatusID": "3"
                    }
                  },
                  {
                    "range": {
                      "ScheduleDT": {
                        "gte": "2015-09-01"
                      }
                    }
                  }
                ]
              }
            },
            {
              "bool": {
                "must": [
                  {
                    "term": {
                      "PublishStatusID": "4"
                    }
                  },
                  {
                    "range": {
                      "PublishedDT": {
                        "gte": "2015-09-01"
                      }
                    }
                  }
                ]
              }
            }
          ]
        }
      }
    }
  }
}