The Altair Community is migrating to a new platform to provide a better experience for you. In preparation for the migration, the Altair Community is on read-only mode from October 28 - November 6, 2024. Technical support via cases will continue to work as is. For any urgent requests from Students/Faculty members, please submit the form linked here

which function should i use to replace the "attvalue"?

AfifAfif Member Posts: 4 Learner I
in Help
I want to use this expression but it says "attvalue" is unknown, which function should i use to replace the "attvalue"?


Answers

  • ceaperezceaperez Member Posts: 541 Unicorn
    Hi @Afif, 
    To use the lag function you need to provide two arguments, lag("attribute name", offset).
    the first is the name of your attribute or column, and the second is the offset. 

    In your case, the attvalue is not necessary, and the basic sentence is lag("Price", 1 )

    Best, 

    Cesar 

Sign In or Register to comment.