topic Re: The syntax for 'IN' is incorrect error in DAX Commands and Tips

The syntax for 'IN' is incorrect error

qaiserjaved — Thu, 06 Feb 2020 23:58:37 GMT

I have a simple calculated column. The definition looks like this

[Unit Category] :=

IF ( 'Unit Information'[Unit Type] IN { "1PAT", "1BF" }, "Frontline Patrol", "Other Support" )

Nothing much to it. But I keep getting error message: The syntax for 'IN' is incorrect.

Can't figure out why? Do any of you see anything wrong with it?

Thanks.

Re: The syntax for 'IN' is incorrect error

VasTg — Fri, 07 Feb 2020 00:09:28 GMT

qaiserjaved

Not sure why.. It gave me correct results. Attach the PBIX file to test with mockup data.

You could do the same with Custom column in Query editor..

= if [Unit Type] = "1PAT" or [Unit Type] = "1BF" then "Frontline Patrol" else "Other Support"

If it helps, mark it as a solution

Kudos are nice too

Re: The syntax for 'IN' is incorrect error

Anonymous — Fri, 07 Feb 2020 01:56:53 GMT

I am not sure but for date dax many people got syntax error that is because of extra spaces. And seperator like comma semicolans this one because of region setting.

For Africa semicolon is comma separator.

Just play with it and remove those blanks and give try.

Thanks
Pravin

If it resolves your problem mark it as a solution and give Kudos.

Re: The syntax for 'IN' is incorrect error

qaiserjaved — Fri, 07 Feb 2020 02:19:14 GMT

Thanks for the suggestions. I need to use IN operator becuase I have a large number of different comparisons. The full expression looks like this:

IF (
    'Unit Information'[Unit Type] IN { "1PAT","1BF" },
    "Frontline Patrol",
    IF ( 'Unit Information'[Unit Type]="1SGT",
             "Frontline Admin",
        IF (
            'Unit Information'[Unit Type] IN { "2MAR","2DIVE","2EDU","2K9","2MCB","2OPS","2PSU","2RBU","2TAC","2TMED","3COAST","4MOTO","4RIDE","4RTRF","4SAP","5YED" },
            "Regional Support", "Other Support"
        )
    )
)

I shortened it to validate the syntax.

I'm using it inside an SSAS tabular model. When I render the object in Power BI Desktop, it gives the error.

I also tried the SWITCH function. But problem with SWITCH is that it only allows a max of 10 values when used with a linked server. This is not DAX limitation but SQL Server linked server limitation.

Re: The syntax for 'IN' is incorrect error

Anonymous — Fri, 07 Feb 2020 03:24:14 GMT

Could you try to remove blank if blanks are there or add blanks if blanks are not there.

Also check regional seperator setting on your system.

And make sure you are using latest version of power bi desktop and server version.

Thanks,
Pravin

Re: The syntax for 'IN' is incorrect error

VasTg — Fri, 07 Feb 2020 03:50:54 GMT

qaiserjaved

If you want to use IN inside power query, refer to this post..

https://community.powerbi.com/t5/Desktop/IN-OPERATOR-in-PowerBi/td-p/174285

If 10 elements is the limitation in SWITCH, split the case and use the same value for all the cases..

For example.

SWITCH ( TRUE(), TEST IN {A,B,C,D),"TRUE", TEST IN {E,F,G,H},"TRUE", "FALSE" )

If it helps, mark it as a solution

Kudos are nice too

Re: The syntax for 'IN' is incorrect error

christielu — Mon, 21 Dec 2020 17:24:09 GMT

Hi! I'm having the exact same problem in SSAS. I used the same statement in Excel and it works. Did you find out what's causing it? How did you end up fixing it? Thank you!

Re: The syntax for 'IN' is incorrect error

AntrikshSharma — Mon, 21 Dec 2020 18:04:08 GMT

christielu PBI and Excel has it since late 2016 but SSAS has it from SQL server 2016 onwards, which version of SSAS are you using?

Re: The syntax for 'IN' is incorrect error

christielu — Mon, 21 Dec 2020 18:30:37 GMT

Thank you Antriksh! Well that's my problem! I'm using 2015... Is there a workaround?

Re: The syntax for 'IN' is incorrect error

qaiserjaved — Mon, 21 Dec 2020 20:21:48 GMT

I ended up using this format instead.

IF (
'Unit Information'[Unit Type] = "1PAT" || 'Unit Information'[Unit Type] = "1BF",
"Frontline Patrol",
IF ( 'Unit Information'[Unit Type]="1SGT",
"Frontline Admin",
IF (
'Unit Information'[Unit Type] = "2MAR" || 'Unit Information'[Unit Type] = "2DIVE" || 'Unit Information'[Unit Type] = "2EDU" || 'Unit Information'[Unit Type] = "2K9" || 'Unit Information'[Unit Type] = "2MCB" || 'Unit Information'[Unit Type] = "2OPS" || 'Unit Information'[Unit Type] = "2PSU" || 'Unit Information'[Unit Type] = "2RBU" || 'Unit Information'[Unit Type] = "2TAC" || 'Unit Information'[Unit Type] = "2TMED" || 'Unit Information'[Unit Type] = "3COAST" || 'Unit Information'[Unit Type] = "4MOTO" || 'Unit Information'[Unit Type] = "4RIDE" || 'Unit Information'[Unit Type] = "4RTRF" || 'Unit Information'[Unit Type] = "4SAP" || 'Unit Information'[Unit Type] = "5YED",
"Regional Support",
IF (
'Unit Information'[Unit Type] = "3BEAT" || 'Unit Information'[Unit Type] = "3BIKE" || 'Unit Information'[Unit Type] = "3CR" || 'Unit Information'[Unit Type] = "3CS" || 'Unit Information'[Unit Type] = "3NPU" || 'Unit Information'[Unit Type] = "3SE" || 'Unit Information'[Unit Type] = "4DTRF" || 'Unit Information'[Unit Type] = "4DTU" || 'Unit Information'[Unit Type] = "4SGT" || 'Unit Information'[Unit Type] = "5CIB",
"Divisional Support",
IF (
'Unit Information'[Unit Type] = "2STR" || 'Unit Information'[Unit Type] = "2ROB" || 'Unit Information'[Unit Type] = "5AUTO" || 'Unit Information'[Unit Type] = "5CAR" || 'Unit Information'[Unit Type] = "5DRUG" || 'Unit Information'[Unit Type] = "5FRAUD" || 'Unit Information'[Unit Type] = "5IDENT" || 'Unit Information'[Unit Type] = "5INTEL" || 'Unit Information'[Unit Type] = "5SVU",
"Investigative Support",
IF (
'Unit Information'[Unit Type] = "1DI" || 'Unit Information'[Unit Type] = "6CRTS" || 'Unit Information'[Unit Type] = "6CUR" || 'Unit Information'[Unit Type] = "6PE" || 'Unit Information'[Unit Type] = "6SUMM" || 'Unit Information'[Unit Type] = "6TOW" || 'Unit Information'[Unit Type] = "7ADM" || 'Unit Information'[Unit Type] = "7SENR" || 'Unit Information'[Unit Type] = "99GPS",
"Other Support", "Other Support"
)
)
)
)
)
)

Re: The syntax for 'IN' is incorrect error

christielu — Mon, 21 Dec 2020 23:57:06 GMT

Thank you! Unfortunately that is what I would have had to do using SSAS 2015. I ended up adding the column in the SQL table, which IN operator is not an issue!