In Power Query, it is common to have nested Tables. These are Tables contained within a column, where each row contains a separate sub-Table. Sometimes we just want to expand the data; that is easy. But sometimes, we need to transform the data in the nested Table before expanding; that...
In excel, I have a power query which loads a table with nested tables. In the query editor window, I can click the Table and drill down which is great. Problem is, when I do save and close, and return to the regular excel view, and I see the table there, the nest...
Power Query M复制 shared NavigationTable.Nested = () as table => let objects = #table( {"Name", "Key", "Data", "ItemKind", "ItemName", "IsLeaf"},{ {"Nested A", "n1", CreateNavTable("AAA"), "Table", "Table", false}, {"Nested B", "n2", CreateNavTable("BBB"), "Table...
Reference Main query as Final, add above Lookup Combined table to new column here and expand it. Add new custom column to check KeywordsList against Contains/Not Contains Group by initial columns without aggregation keeping in resulting table of each group only rows where previous va...
Table.ExpandListColumn( Table.FromRecords({[Name = {"Bob", "Jim", "Paul"}, Discount = .15]}), "Name" ) Example 2Split the nested table column [Components].UsagePower Query M Kopyahin Table.ExpandListColumn( #table( {"Part", "Components"}, { {"Tool", #table({"Name", "Quantit...
Change the privacy levels of the data sources involved to one that allows them to be combined without being buffered. Flatten the tables before doing a merge to eliminate columns that contain nested structured values (such as table, record, or list)....
TIPS-在PowerQuery查询中非必要情况下避免点击OK 某数据的PowerBI分析报告我已经跟做了较长时间,分析成果也得到了高层的认可。 不过,某日我在查看数据源时,却瞥见一眼这个位置,心里一惊: 先解释一下:这个表是基表,包含了这个报告所有的详细数据,所有的分析都是基于这张表的内容。所以,无论任何情况下,这张表的...
Create a nested data type You can also create data types that contain data types, in case you need to organize your data in multiple levels: Create a data type using the Power Query Editor, as explained previously. Repeat the same steps, but now, when you open the Create Data Type dialo...
Accessing the feed in Power Query Once you have copied the entire URL, go to the Power Query ribbon tab and choose the “From OData” data source (nested under the “From Other Sources” ribbon button). Paste in the full URL and click “OK”. ...
Once you have copied the entire URL, go to the Power Query ribbon tab and choose the “From OData” data source (nested under the “From Other Sources” ribbon button). Paste in the full URL and click “OK”. Use theOrganizational Accountcredential and click “Sign in” to provide your...