New to Appian

how to store user or group pickers selected values into a cdt of type group or user

Hello Appian Team,  Do you offer group training? Course of interest is to understand BPMN and Appian Components - Basics for Business groups, Analysts, and Product Owners. Appreciate your response.

Hi, I am implementing query database smart service and trying to connect to posgres sql, i am getting following error, for implementing some functionality i am using trial version. can u please tell me what this error for.

I want to update DB using the interface. I have created an interface and expression rule, expression rule is working fine when I pass user id it will show details.   When I am using the expression rule in the interface facing the issue, when I give any user-id by default it will take 1 as user id and show the details. 

Hi Could you please suggest me the appian performance testing tool other then Jmeter

Guys anyone can throw some light on topics for recent/present L1 Exam structure? 

Hello Kudos,  do you have given L1 certification recently, Please provide me the exam pattern and sample questions. It is quite helpful. Thanks in advance.

when a task gets assigned to group ,how does Appian decides which user it gets assigned to? a) The first person that accepts the task b)The person which opens the task first c) It gets assigned alphabetically  d)First member of the group

Hi Team, We have an old code with applycomponents, Can you please help me to replace it with Foreach, I have tried but I'm unable to handle the '_'. Please help a!applyComponents( function: a!queryColumn( field: _ ), array: ri!selectColumns ) Thanks in advance

We are fetching data from web services and d then through required filters and sorting displayed on Paging grid. Could anyone explain me how to export this data of paging grid to excel

Hi, I am stuck on the Tutorial in the Appian Developer Course - Tutorial - Building a Process Model.  Basically, Start Form will not invoke on the HR Application, Tried vehicel Management Tutorial and same issue, Process Model runs, no errors but start form won't open and accept data to store. All expressions/parameters/DB's etc triple checked and accurate but can't for the life of me get the start form to open.... Any ideas? Thanks Mark 

I have registered myself for free 14 days trial but I don’t know anything after that, how can I get my login credentials or designer environment, I would lie to practice some Appian exercise but don’t know where should i start