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Focal Point    Focal Point Forums  Hop To Forum Categories  iWay Software Product Forum on Focal Point    [CLOSED] Datamigrator - Ambiguity while joining 2 tables which have same column name

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[CLOSED] Datamigrator - Ambiguity while joining 2 tables which have same column name
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rboya
Member
posted
I have 2 tables

Table A- Party_ID,kk,ll,mi,ll (Party_ID,kk,ll,mi,ll are column names in Table A)

Table B- Party_ID,aa,bb,cc,dd (Party_ID,aa,bb,cc,dd are column names in Table B)

When joining Table A with Table B, I get below error.

(FOC1400) SQLCODE IS -203 (HEX: FFFFFF35)
: [42702] [IBM][CLI Driver][DB2/AIX64] SQL0203N A reference to column "PARTY_ID" is ambiguous. SQLSTATE=42702
(FOC1405) SQL PREPARE ERROR.

Could anyone please help.

Thanks,
Rajesh

This message has been edited. Last edited by: FP Mod Chuck,


WebFOCUS 8
Windows, All Outputs
 
Posts: 15 | Registered: March 14, 2017Report This Post
Martin vK
Platinum Member
posted Hide Post
Hi Rajesh,

Do you use a Data Flow or an SQL flow?
In both cases, can you right click on the SQL object to get the SQL statement and post it here?

Martin.


WebFocus 8206M, iWay DataMigrator, Windows, DB2 Windows V10.5, MS SQL Server, Azure SQL, Hyperstage, ReportCaster
 
Posts: 168 | Registered: March 29, 2013Report This Post
KenFR
Silver Member
posted Hide Post
quick work around if the tables can be filtered to fit in temp space would be to hold the needed data from both tables into hold files sorted by party_id and then join them.
I suspect the mas file does not recognize party_id as unique...look for s1 or higher segtype in .mas or key in acx


8105 Tomcat and AIX reporting server
input: Teradata, SQL, DB2, Essbase, Oracle, text
output:html, excel, PDF,
 
Posts: 35 | Location: DFW Texas | Registered: May 30, 2008Report This Post
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