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DataGuy2016
Advocate II
Advocate II

Table Merge creates duplicate records

‎02-08-2017 01:46 AM

Hi Folks,

 

I am stumped.

 

I am trying to merge two tables into a new table using a LEFT JOIN.  Both tables have unique records on each row.  When I join the tables, BI creates duplicate rows on some records for no apparent reason.  The duplicates are identical in every way.

 

Can anybody explain this?  Is this a bug?

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DataGuy2016
Advocate II
Advocate II

‎02-16-2017 01:42 AM

The problem lay with the Data.

 

The LEFT JOIN functionality of PowerBI works perfectly.

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