I want to delete a table but I am having a hard time figuring out whether the table is used on my Superset instance. Is it possible to list all the charts on Superset with a particular table?
Thank you in advance!
Go to charts and select the dataset. All the charts will be listed.
Related
Hello I am working on a dashboard that needs to combine 2 tables: sales table, sales order table. Two two tables come from different sources: sales table from SAP BW and sales order table through a dataflow. Both tables have a number of applied steps that delete, reformat and rename the columns. I then want to append the Sales Order Table to the Sales table. In the desktop version everything works even if I hit "refresh all" in the Power Query Editor. When I publish the report to the service and refresh, I am getting an error saying: The key didn't match any rows in the table
Full Error Message:
After troubleshooting for the last couple of days I'm pretty sure that the issue has to do with my column names being renamed. However its strange that the append would work in desktop but not in service.
My main questions are:
Can you append tables after multiple applied transformation steps?
Can the tables both refresh daily or does one or the other have to be static?
Does the order of the table queries in query editor effect the order in which tables are loaded or does everything load all at once? Can this order affect my append query?
Any suggestions or help would be greatly appreciated. I am 99% of the way to launching this new report but this refresh issue is driving me crazy.
You can append tables after multiple applied transformation steps
Both tables can refresh daily
The order of the table queries in query editor doesn't matter. Power BI will determine the order in which they are loaded. E.g. if you want to append a table to another table, that other table is loaded first.
Thanks for answering those questions Peter. I concluded that the issue had something to do with appending a dataflow. I switched to a new data source from SAP BW and its working now. What's interesting is that the dataflow is still being imported and refreshed daily so the issue had to do with just the append.
I have a PowerBi Report in which i used an excel sheet to load historical data.
This historical data will not be updated and is solely used to merge with other data from SQL.
Everytime I update the new merged query my excel sheet will be updated aswell.
Is there a way to disable that? So that i can delete the excel sheet without losing the data in the PowerBI report?
So far i disabled both the load into refresh option of the historical dataset in PowerQuery but this didnt help.
Thanks in advance
There is a capability of Enable or Disable loading of a dataset into your model in Power Query on the right click menu. Is it what you are looking for ?
I'm trying to find a way of finding all of the tables that are used by a particular view in a list. Is there a Redshift Table/a query that I could run that I could use to find this information? I want to be able to insert the name of a view, and have all the tables used in this view returned as the output. Thank you.
I have created a dataset in Power BI web, and then imported it on Power BI desktop (using File -> Get data -> Power BI datasets).
I don't see a way of adding Calculated Columns. Does the dataset need some special configuration to enable this?
Based on my experience you won't be able to see the columns because it using direct query. you can still add some columns and measure but your'e basically flying blind. you can just select the table in the report(visual view) and add column however you'll have to play the guessing game. But if you know your dataset you should be fine.
However a Dataflow wouldn't give the issue you're having.
I'm pretty new to Power BI.
I have a number of measures I've created in my Power BI app, data related to information requests that come to my team.
I've put these measures into a Bar Chart. I also have a table that lists details about these data requests. I want to be able to select an item in the Bar Graph and have the records in the Table to adjust to just those related to the selection.
I did this once by accident when i was fiddling around, now I can't figure out how i did it.
I also have a date filter set to affect all of my pages.
Any advice would be awesome.
Thanks in advance.
Jason
Try going to Model (highlighted in the screenshot, left side) and then Manage Relationships (highlighted as well). Then click on Autodetect. If Autodetect does not solve your problem, then you will have to create new relationships manually.