实体名称未在solr中显示

Question

我是solr的新手。我在db-data-config和managed-schema中的所有字段中定义了查询，但是当我运行solr时，实体中没有任何内容。

这是db-data-config文件中的sql查询。

<entity name="Ticket" pk="ID" query="SELECT DISTINCT t.component_id, 
                         DATE(t.createddate) 
                         AS callLogDate, 
                         dm.dealercode, 
                         dm.name1, 
                         t.ticketnumber, 
                         ibm.ibasecustomername, 
                         ibm.contactpersonmobile1, 
                         ibm.pincode, 
                         ibm.city, 
                         divm.name1_lastname 
                         AS Division, 
                         pgm.productgroupdescription, 
                         pm.productname, 
                         mm.modeldesc, mm.modelcode, 

                          fsr.OBLIGATIONTYPE_ID, 
                          t.problemdescription 
                          AS ProblemDescription, 
                          DATE(t.createddate) 
                          AS Call_Log_Date, 
                          TIME (t.createddate) 
                          AS CallLoggingTime, 
                          CONCAT(CONCAT(MONTH(t.createddate), '-'), 
                          ( YEAR(t.createddate) )) AS 
                          CALLLOG_MMYYYY, 
                          (SELECT Max(TDS.updatedon) AS DISPATCHED_DATE_AND_TIME 
                           FROM   serveit.ticketdetails TDS 
                           WHERE  TDS.status_id = 1001 
                                  AND t.ticket_id = tds.ticket_id), 
                          (SELECT Min(TDS.updatedon) AS Response_Call_Date_And_Time 
                           FROM   serveit.ticketdetails TDS 
                           WHERE  TDS.status_id = 1042 
                                  AND t.ticket_id = tds.ticket_id), 
                          (SELECT Min(TIME(TDS.updatedon)) AS Response_Call_Time 
                           FROM   serveit.ticketdetails TDS 
                           WHERE  TDS.status_id = 1042 
                                  AND t.ticket_id = tds.ticket_id), 

                          (SELECT 
           Max(TDS.RESPONSE_SCHEDULED) AS Last_Response_Scheduled_Date_And_Time 
                           FROM   serveit.ticketdetails TDS 
                           WHERE  TDS.status_id = 1042 
                                  AND t.ticket_id = tds.ticket_id), 
                          (SELECT Max(TDS.updatedon) AS Resolved_Date_And_Time 
                           FROM   serveit.ticketdetails TDS 
                           WHERE  TDS.status_id = 1009 
                                  AND t.ticket_id = tds.ticket_id), 
                          (SELECT Max(TDS.updatedon) AS Closed_Date_And_Time 
                           FROM   serveit.ticketdetails TDS 
                           WHERE  TDS.status_id = 1014 
                                  AND t.ticket_id = tds.ticket_id), 
                          t.tat, 
                          fsr.fsrnumber, 
                          fsr.technicianname, 
                          wkm.work_type 
                          AS Worktype_code, 
                          (SELECT Sum(fa.amount) 
                           FROM   serveit.fsramountcollected fa 
                           WHERE  fa.fsr_id = FSR.fieldservicereport_id 
                           GROUP  BY fa.fsr_id) 
                          AS AMOUNT, 
                          rd.symptom,rd.DEFECT , rd.ACTIONTAKEN,  

                         dm.name1, 
                         dm.city 
                         AS Location, 
                         CONCAT(CONCAT(emp.name1, ' '), emp.name2) 
                         AS SDE_NAME, 
                         t.payout_rate 
                         AS Call_Amount, 
                         t.travel_allowance_rate 
                         AS Travel_Amount, 
                         ( t.payout_rate + t.travel_allowance_rate ) 
                         AS Total_Amount, 
                         cds.productserialnumber,t.CALL_TYPE_ID , fsr.MODEL_ID 

          FROM   serveit.ticket t 
                INNER JOIN serveit.ticketdetails td 
                        ON t.ticket_id = td.ticket_id 
                INNER JOIN serveit.dealermaster dm 
                        ON dm.dealer_id = td.dealer_id 
                INNER JOIN serveit.productmaster pm 
                        ON pm.product_id = td.product_id 
                INNER JOIN serveit.productgroupmaster pgm 
                        ON pm.productgroup_id = pgm.productgroup_id 
                INNER JOIN serveit.divisionmaster divm 
                        ON divm.division_id = pgm.SALESDIVISION_ID 

                INNER JOIN serveit.fieldservicereport fsr 
                        ON fsr.ticket_id = t.ticket_id 

                INNER JOIN serveit.employeemaster emp 
                        ON td.sde_id = emp.employee_id 
                INNER JOIN serveit.cdaufdetails cds 
                        ON cds.ticket_id = t.ticket_id 
                INNER JOIN serveit.modelmaster mm 
                       ON mm.MODEL_ID=fsr.MODEL_ID 

               INNER JOIN serveit.ibasemaster ibm 
                             ON ibm.ibase_id = t.ibase_id 
          INNER JOIN (SELECT     rds.FIELDSERVICEREPORT_ID, Max(rds.RESOLUTION_ID) as res_ID 
                     FROM    serveit.resolutiondetails rds    group by rds.FIELDSERVICEREPORT_ID) DFSR on Dfsr.FIELDSERVICEREPORT_ID = fsr.FIELDSERVICEREPORT_ID 
          INNER JOIN serveit.resolutiondetails rd    ON DFSR.res_ID = rd.RESOLUTION_ID 
                inner JOIN serveit.work_type_master wkm 
                             ON wkm.id = t.work_type_id 
          WHERE  t.call_type_id <> 30  and t.SCENARIONUMBER in ('1','2') 
                AND td.status_id = 1014;
                "/>     

不理解为什么实体没有在solr中显示。

Answer 1

SQL Query 太多了，根本无法做任何事情。它会返回Solr以外的任何东西吗？

您是否可以尝试将该查询简化为具有单个字段的查询，并查看是否通过该地图进行映射。如果没有，那么问题可能出在架构定义中，您可以对其进行故障排除。如果是这样，那么它可能是SQL方面的问题，您需要慢慢扩展查询以查看它开始失败的位置。

或者，一旦单个字段工作，创建一个临时表，其中包含该查询的具体化结果，并首先对其进行测试。