M Function is not working in Power Query Editor - powerbi

I am adding a custom column in Power BI through Power Query Editor.
My M function is not working, could you please help?
Number.ToText([engine_serial_num]) is working fine
(Text.Start(Number.ToText([claim_year]),4)) is also working fine
but when I am combining them, it is not working.
Number.ToText([engine_serial_num]) &
"_" & (Text.Start(Number.ToText([claim_year]),4))

Try Text.Combine
= Text.Combine({Number.ToText([engine_serial_num]), "_", Text.Start(Number.ToText([claim_year]),4)})
Also ensure that none of your results are returning blanks, and claim_year is always longer than 4 digits. You may have to add guard conditions around these depending on your data.

Related

Importrange + Query + Matches + Regexp

I am trying to filter out data from a different sheet with a specific account number. However the code below doesn't give out any results
=query(importrange(Setup!B1,"Sheet1!A2:F"),"Select * where Col4 matches '\d\d-\d\d\d\d-[14-7]\d\d\d'",1)
This is supposed to filter out all accounts where the 1st digit in the 3rd group of numbers is either 1,4,5,6 or 7. The width of the account numbers are all the same following the format xx-xxxx-xxxx.
Try using this as your match criteria:
\d{2}-\d{4}-[14-7]{3}\d
Also, while I can't see your data, make sure you actually have a header in the first row of your IMPORTRANGE results (which you've requested with the 1 at the end of the QUERY). If you don't actually have headers, the 1 will leave you with one more result than you want; if that is the case, just remove the ,1 from the end of the QUERY.
If this doesn't produce the results you want, it may be due to mixed data types in your raw data that are being filtered out by the QUERY. In that case, you can try using FILTER and REGEXMATCH instead:
=ArrayFormula(FILTER(IMPORTRANGE(Setup!B1,"Sheet1!A2:F"),REGEXMATCH(IMPORTRANGE(Setup!B1,"Sheet1!D2:D"),"\d{2}-\d{4}-[14-7]{3}\d")))
It is always hard to write complex formulas sight unseen. If none of these solutions (which work in my local sheet) produce the results you expect, I encourage you to share a link to both of your sheets. The raw data sheet being called by IMPORTRANGE can be "View Only"; but you'll want to set the Share permission on the second sheet (the one with the IMPORTRANGE formula itself) to "Anyone with the link..." and "Editor," so that those here can access it to test.

AWS Quicksight calculated fields gives incorrect result for simple division

I have a dataset with fields targeted and opens and I need to add calculated field opens per targeted which essentially means doing simple devision of those 2 values.
My calculated field is as follows
{opens}/{targeted}
but then displaying simple table with values they are completely incorrect
If I try any other operator like + * etc calculations are correct.
I'm completely out of ideas on how to debug this. I've simplified the dataset to just columns of targeted and opens, can't get any simpler.
Had the same problem, I fixed it by wrapping the columns with the sum() function. Like this:
sum({opens})/sum({targeted})
I think you need to make AWS understand that you are working with float numbers.
1.0*{opens}/{targeted}
if still not working try also
(1.0*{opens})/({targeted}*1.0)
it should give you the desired output (not tested, let me know if it doesnt work)

Nested IF function inside a vlookup for google sheets

I'm trying to nest an IF function inside a vlookup to filter data based on a cell in another sheet.
The ideal functionality would be for the cell to return data if it meets a specific criteria otherwise leave it blank.
This is what I have so far:
=IFERROR(vlookup(E2,IF('internal_all[Paste Here]'!H3="Indexable",'internal_all[Paste Here]'!A:AB,""),28,0))
Currently, it doesn't work but instead I get an error "VLOOKUP equates to an out of bounds range".
Any help would be much appreciated.
Here's a copy of my gsheet: https://docs.google.com/spreadsheets/d/13mcOOHIP6-YQKOhE_LHnmu3-7bSNKzvCSTVZ5BnTxPA/edit#gid=0
Here's an example of the error I'm running into:
If I understand your question correctly...Then all you would need to change is where you put the if. Including it in the Vlookup will mess with the size of range ie. A:AB has a size of 28 but "" has a size of 0. I would also change your formula to an array so you don't have 6000+ formulas calculating. Finally, I would add an array_constrain to stop the array at the end of your dataset. Here is a working example:
=Array_Constrain(ArrayFormula(IF('internal_all [Paste Here]'!B2:B="Indexable",vlookup(E2:E,'internal_all [Paste Here]'!A2:AB,28,0),"")),CountIf(A2:A,"<>"),1)
I also included that formula in H2 of your "internal links point to canonicalised URLs" tab. Good luck!
Edit:
After looking at the setup again, this updated formula should work.
=Array_Constrain(ArrayFormula(if(VLOOKUP(E2:E,'internal_all [Paste Here]'!A:B,2)="Indexable",vlookup(E2:E,'internal_all [Paste Here]'!A2:AB,28,0),)),CountIf(A2:A,"<>"),1)
Also, here is an updated Indexability formula for column G
=Array_Constrain(ArrayFormula(IFERROR(vlookup(G2:G,'internal_all [Paste Here]'!A:B,2,0))),CountIf(A2:A,"<>"),1)

How can I resolve INDEX MATCH errors caused by discrepancies in the spelling of names across multiple data sources?

I've set up a Google Sheets workbook that synthesizes data from a few different sources via manual input, IMPORTHTML and IMPORTRANGE. Once the data is populated, I'm using INDEX MATCH to filter and compare the information and to RANK each data set.
Since I have multiple data inputs, I'm running into a persistent issue of names not being written exactly the same between sources, even though they're the same person. First names are the primary culprit (i.e. Mary Lou vs Marylou vs Mary-Lou vs Mary Louise) but some last names with special symbols (umlauts, accents, tildes) are also causing errors. When Sheets can't recognize a match, the INDEX MATCH and RANK functions both break down.
I'm wondering how to better unify the data automatically so my Sheet understands that each occurrence is actually the same person (or "value").
Since you can't edit the results of an IMPORTHTML directly, I've set up "helper columns" and used functions like TRIM and SPLIT to try and fix instances as I go, but it seems like there must be a simpler path.
It feels like IFS could work but I can't figure how to integrate it. Also thinking this may require a script, which I'm just beginning to study.
Here's a simplified example of what I'm trying to achieve and the corresponding errors: Sample Spreadsheet
The first tab is attempting to pull and RANK data from tabs 2 and 3. Sample formulas from the Summary tab, row 3 (Amelia Rose):
Cell B3: =INDEX('Q1 Sales'!B:B, MATCH(A3,'Q1 Sales'!A:A,0))
Cell C3: =RANK(B3,$B$2:B,1)
Cell D3: =INDEX('Q2 Sales'!B:B, MATCH(A3,'Q2 Sales'!A:A,0))
Cell E3: =RANK(D3,$D$2:D,1)
I'd be grateful for any insight on how to best index 'Q2Sales'!B3 as the correct value for 'Summary'!D3. Thanks in advance - the thoughtful answers on Stack Overflow have gotten me this far!
to counter every possible scenario do it like this:
=ARRAYFORMULA(IFERROR(VLOOKUP(LOWER(REGEXREPLACE(A2:A, "-|\s", )),
{REGEXEXTRACT(LOWER(REGEXREPLACE('Q2 Sales'!A2:A, "-|\s", )),
TEXTJOIN("|", 1, LOWER(REGEXREPLACE(A2:A, "-|\s", )))), 'Q2 Sales'!B2:B}, 2, 0)))

How to write IF AND regular expression match

I'm trying to write a simple formula for Google Sheets. The logic is as follows:
if(it is a specific date & it is today){fill cell color with this color}
I know this needs to be done in the conditional formatting section but I am unable to get it right.
I've tried:
if(TODAY(),RegExMatch("Tuesday May 2, 2017"))
RegExMatch("Tuesday May 2, 2017") AND IF(TODAY())
IF(TODAY() AND RegExMatch("Tuesday May 2, 2017"))
but none of those work and return errors such as 'parse & invalid' when attempting to write it in the cell box.
REGEXMATCH can be used in Conditional formatting (eg) but it seems way overkill here. Please select the relevant range (I am assuming ColumnA - populated with 'true' dates, not text) and clear any existing CF rules from it. Format, Conditional formatting..., Format cells if... Custom formula is and
=and(A1=today(),A1=42858)
with fill colour of choice and Done.
Here 42858 happens to be the index number for today, but would be replaced with that for your specific date.
Have you tried just getting the value of TODAY()? It returns the date in mm/dd/yyyy format. Your RegExMatch will always fail.
You don't need to use any formula. Use this guide to see how you can use conditional formatting rules on individual or multiple cells. The correct way to do what you want to do is to select a cell, click on Format -> Conditional formatting... -> Format cells if... -> Date is -> today
If you're referring to the cell box in the 'Custom formula' section, you simply need to write =TODAY().
Not sure I'm following exactly, but if your date is in col A:
=AND(DATEVALUE(a1)=datevalue("5/2/2017"),DATEVALUE(a1)=DATEVALUE(today()))
this seems to work. The date has to be parseable to date by sheets for DATEVALUE to work though.
Image has the column in an IF as well setting 1 or 0 just an example of the logic too.