Table Merge creates duplicate records

Table Merge creates duplicate records - Microsoft Fabric Community

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 ...

Power query - merging query creates duplicate rows

Power query - merging query creates duplicate rows ... Now create a new query where I merge the list with config NE_SORs with the 'SHIPMENT MERGE' ...

Data Duplicating rows after merge - Microsoft Fabric Community

After I merge 2 queries, some of my data duplicates into new rows in my data table. I am possibly using the wrong type of merge (left outer) ...

How to handle DUPLICATES when using Merge Queries ... - YouTube

In this video, I will show you how to handle duplicates in the source data when doing the merge queries left outer in POWER QUERY.

MERGING data into a table that is going to have duplicate rows

2, Item#1, L4T2, 1 ; 3, Item#1, D3H8, 1.

Table Merge creates duplicate records in Power Query - Mr. Excel

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 ...

Power query creating duplicate rows after merging. The duplicate ...

If a query is returning duplicate data it's because it is referencing itself somewhere along the way. Either the original query is getting all data from the ...

join - Trying to merge two tables but the expansion result ends with ...

What is your question? If both columns are formatted as text, then there will be zero rows returned if there is no match, and more then the ...

MERGE fails with 'Duplicate row detected during DML action'

When a MERGE joins a row in the target table against multiple rows in the source, the following join conditions produce non-deterministic results (i.e. the ...

Power Query MERGE Challenge Solution - DUPLICATES Alert

Expand to see solution files⏬ Merging tables in Power Query can be risky, so here's a way to add a warning to your output table 00:00 Intro ...

Power query merge tables results in duplicate rows : r/excel - Reddit

Then there are duplicate records in the second based on whatever key you are using. Select more columns to make it unique.

Duplicate rows being created while merging queries | Excel Forum

If 2 or more rows from the second table are matching the merge criteria, when you expand the merged tables this action will copy the first table ...

Merge 2 tables without creating duplicates with Power Query

Post a small Excel sheet (not a picture) showing realistic & representative sample data WITHOUT confidential information (10-20 rows, not ...

Databricks delta merge is producing duplicates : r/apachespark

I have made sure that no duplicates exist in source DF and I have verified this but after the merge operation I could see duplicate rows. Also I ...

Power Query Challenge - Creating a Merge Duplicates Alert

... duplicates in your merged "lookup / dimension" table can result in doubling your data. This challenge is how to warn the end user that ...

Merge data is giving me a duplicate - SQLTeam.com Forums

You need to remove the duplicates from the SOURCE yourself, then MERGE will work correctly. 1 Like. RogierPronk April 9, 2021, 5:42pm 5.

Merge with duplicate rows – SQLServerCentral Forums

Tava, you can insert the same record twice with a merge statement, heres a test rig. Create Table #test_merge_target (.

Expanded Column Creates Duplicates/Adds Rows | Power Query

Comments8 · Power Query MERGE Challenge Solution - DUPLICATES Alert · PQB11: PowerQueryBasics: Merge Queries - Left Outer (Replace V-Lookup): ...

Merging Duplicates - Airtable Community

create (in main table) creation date column, without time. add in linked table rollup of this column with MAX(values), add in main table lookup ...

Merge inserting duplicate rows - Oracle Forums

Hi, I first check if a particular dept_no exists in the table, if not insert into the table. I am getting duplicate rows inserted. This is the table data before ...