37 questions
1
vote
1
answer
67
views
Remove Cast on int fields on directQuery to 2 billion row fact when computing averages
Using Power BI directQuery to databricks SQL warehouse, I see the queries getting generated to compute an average have
SELECT
SUM(CAST(int_field AS DOUBLE)), COUNT(int_field)
FROM
fact
...
0
votes
0
answers
94
views
How to create a database with "Dual" mode in Analysis Services Tabular?
I want to create a database in Analysis Services Tabular 2022 (compatibilityLevel: 1600) in c# using the TOM Api (tabular object model) but I can't
I can create the database in Import mode, and also ...
0
votes
0
answers
247
views
What is the minimum Auto Page Refresh admin interval for Direct Query models in a Power BI Pro licensed workspace?
I have configured auto page refresh to occur every minute on my Power BI report. Understandably, what actually ends up happening is the page is only able to refresh as frequently as the 'admin ...
0
votes
1
answer
194
views
How to connect to specific tables in Power BI without loading the entire table set until a specific query with adjustable parameters is executed?
I'm working on a Power BI report that requires me to connect to a specific table in my SQL database. However, I don't want the entire table set to be loaded automatically when opening the report as ...
0
votes
1
answer
55
views
JSON parsing with changing keys
when I try to parse answers in JSON, I can not receive the data I need as the key (Row 1 - **ecf2f5d0c94747a595765cca40443262_2_1**, Row 2 - **ecf2f5d0c94747a595765cca40443262_2_123**) is always ...
0
votes
1
answer
56
views
PowerBI - Row calculation for many to one table in a direct query
I have the following two tables - App and App Role joined on 'ApplicationID'. There exists only one ApplicationID row in App table but multiple ApplicationIDS can exists in App Role table.
Application ...
0
votes
1
answer
2k
views
DATEDIFF formula in Power Bi
I have a problem with the DATEDIFF formula in Power Bi.
I need to perform a DATEDIFF between two dates, which are in a fact table with more than 17 million rows.
The difference number between these ...
0
votes
1
answer
1k
views
How to update report connected to Power BI datasets
I work with a many data tables which I am using for reports creation. Because data sources are slow and tables have huge size ( Odata ), I have to change the way how to update data.
My idea was to ...
0
votes
0
answers
489
views
Power BI Direct Query and created columns with DAX
I'm working on a project to ameliorate my skills using power BI
i created 3 tables on Oracle DB (data_2018, market segment and meals) i imported the data on power BI with direct query using this ...
0
votes
1
answer
191
views
I have a question regarding setting incremental update in Power BI published report
I wonder if it is completely necessary to set the data conectivity mode to Direct Query when you want it to set the incremental update option. I had set it to Import the first time and I don´t know if ...
0
votes
2
answers
3k
views
Fastest way to connect Data Lake Gen2 to PowerBi?
What is the fastest way to get data from an Azure Data Lake Gen2 to PowerBI? Data is Updated every 5 minutes and it must ingested trough DirectQuery
Currently:
I have large tables that get updated ...
0
votes
1
answer
58
views
Using columns of different data types to create a conditional column
I want to create a conditional column using DAX, which compares 2 date columns and a status column that derives a condition.
I have tried this code:
Status of Feedback =
IF (
ISBLANK ( 'DAT ...
0
votes
1
answer
524
views
How the datas are get in Power Bi (direct query) with a filter
I was wondering, when you get the data in power bi (with Direct Query)
And you filter the data in the Power Query Editor.(Lignes filtrées = Filtered rows)
You will get the data first then you filter ...
0
votes
1
answer
596
views
MS PowerBI - Excluding certains rows
I need to create a measure (DirectQuery mode) in order to calculate the number of rows that have the same values for the field [OriginType] excluding the ones that comes from the same parents. ...
1
vote
0
answers
58
views
Using Power Query GUI in PowerBI with DirectQuery Data
Our composite model using directquery to get the data from the first layer of dataset since want to make sure the tables from golden dataset will not be modified by the users. (shown below)
enter ...
0
votes
1
answer
3k
views
establish direct query connection from Postgres to Power bi
I want to establish direct connection from postegresql DB with power bi.
I am using DBeaver as environment and I can only connect to power bi using ODBC.
I need direct query so I could visual big data ...
0
votes
1
answer
2k
views
REMOVEFILTER/ALL DAX not working as expected : Power BI : Direct Query
There is a scenario were we are using REMOVEFILTER DAX function to remove the effect of few columns on the calculation(measure). What we could observe is, the function is working fine till it has ...
0
votes
1
answer
3k
views
Change Power Query from Import to Direct Query
For some reason I have in a PowerBi dashboard multiple queries that were switched to import mode rather than direct query.
Is there a way to set an existing query to direct query without recreating ...
3
votes
3
answers
31k
views
Convert timestamp to date in DAX with DirectQuery
I want to convert a Timestamp column to date column in my table. I tried to create a measure with DAX:
Date = FORMAT('my_table'[Timestamp], "dd/mm/yyyy")*1
and caught error:
A single value ...