Hi Team,
Am getting error on JoinEnrichment and don't know why it is coming, Please suggest.
My query in JoinEnrichment :
SELECT original.*, enrichment.*
FROM original
FULL JOIN enrichment
ON original.name = enrichment.name
Error receiving
JoinEnrichment[id=a17b1f06-f80c-3641-945f-c2ff331f8028] Failed to join 'original' FlowFile FlowFile[filename=cmdbci-mtaas] and 'enrichment' FlowFile FlowFile[filename=cmdbci-mtaas]; routing to failure: java.sql.SQLException: Error while preparing statement [SELECT original., enrichment. FROM original FULL JOIN enrichment ON original.name = enrichment.name]
Caused by: org.apache.calcite.runtime.CalciteContextException: From line 4, column 4 to line 4, column 34: Cannot apply '=' to arguments of type '<JAVATYPE(CLASS JAVA.LANG.OBJECT)> = <JAVATYPE(CLASS JAVA.LANG.STRING)>'. Supported form(s): '<COMPARABLE_TYPE> = <COMPARABLE_TYPE>'
Caused by: : Corg.apache.calcite.sql.validate.SqlValidatorExceptionannot apply '=' to arguments of type '<JAVATYPE(CLASS JAVA.LANG.OBJECT)> = <JAVATYPE(CLASS JAVA.LANG.STRING)>'. Supported form(s): '<COMPARABLE_TYPE> = <COMPARABLE_TYPE>'
Sample input from Original
Location,Environment,ip_address,category,name,dv_sys_updated_on
"",,,Hardware,Ndiggan,2022-12-17 22:37:28
"",,,Hardware,class,2022-12-31 22:37:38
"",,,,Vlan2,2022-12-27 02:17:13
Sample input from Enrichment
Location,Environment,ip_address,category,name,dv_sys_updated_on
"",,,Hardware,vpna,2022-12-17 22:36:02
"",,,Hardware,dlcccno,2022-12-17 22:37:04
"",,,Hardware,Ndiggan,2022-12-17 22:37:28
