convert a!query to value to be saved

RE: convert a!query to value to be saved

Mike Schmitt — Fri, 10 Sep 2021 13:02:01 GMT

you either have to re-save all columns along with the changed one (making sure to correctly populate them in your CDT first), or if your need is strong enough, you can instead create a separate CDT that contains only the columns for the table Primary Key ID, and the column(s) you want to change. I advise only going with this solution when the use for it in your system will be very common, as it creates extra setup and maintenance hassles.

RE: convert a!query to value to be saved

immortalvirgil — Fri, 10 Sep 2021 03:29:55 GMT

I solved this already, I have another question not sure whether you have been faced before, Whenever i want to update the row value of database, i enlist them out in editable grid, however, if i want just update one column of value but have to resave others column of value again, or just this column value get updated, others column all change to be null.

RE: convert a!query to value to be saved

Mike Schmitt — Thu, 09 Sep 2021 11:56:54 GMT

Your query is attempting to look up the user ID of the database entry(s) matching `ri!userinputsheet.kone_user_name`. I'm trying to discern what your use case is exactly, and that includes how the value of this is initialized.

RE: convert a!query to value to be saved

immortalvirgil — Thu, 09 Sep 2021 03:35:56 GMT

  a!forEach(
            items:rule!KONE_Development_Username_UserId(),
            expression:if(fv!item.NAME=ri!userinputsheet.KONE_user_name,
            a!save(target:ri!userrole.USER_ID,value:fv!item.USER_ID),{}
            )
          ),
          
          
rule as:
 a!queryEntity(
   entity: cons!KONE_Development_userrole_Constant,
   query: a!query(
     pagingInfo: a!pagingInfo(
       startIndex: 1,
       batchSize: 50,
     ),         
     aggregation:a!queryAggregation(
       aggregationcolumns:{
         a!queryAggregationColumn(field:"NAME",alias:"username",isGrouping:true),
         a!queryAggregationColumn(field:"USER_ID",alias:"userid",isGrouping:true),
       }
     )
   ),
 ).data

But not working either.

RE: convert a!query to value to be saved

immortalvirgil — Thu, 09 Sep 2021 01:40:34 GMT

what do you mean, I did in the rule input

RE: convert a!query to value to be saved

Mike Schmitt — Wed, 08 Sep 2021 16:58:11 GMT

Why are you doing this in this spot, exactly? And how (and when) does the value of `ri!userinputsheet.kone_user_name` get set?

RE: convert a!query to value to be saved

immortalvirgil — Wed, 08 Sep 2021 08:54:22 GMT

target:ri!userrole.USER_ID,
value:a!forEach(
items:rule!KONE_Development_Username_UserId(),
expression:if(fv!item.username=ri!userinputsheet.KONE_user_name,
fv!item.userid,{})
)

I did both way but neither is work

RE: convert a!query to value to be saved

immortalvirgil — Wed, 08 Sep 2021 08:06:59 GMT

Then how i am able to configure the username match to its userid?

RE: convert a!query to value to be saved

immortalvirgil — Wed, 08 Sep 2021 08:06:17 GMT

i have if judgement if the value is null but i didn't put it in here

RE: convert a!query to value to be saved

Marco Amador — Wed, 08 Sep 2021 08:04:43 GMT

In general I would say you should avoid having a queryEntity inside a saveInto. If the query fails or does not retrieve the results you expect (since you are using a batchSize of 50 for it), you will be saving the wrong values into USER_ID without a good way to debug it.

RE: convert a!query to value to be saved

immortalvirgil — Wed, 08 Sep 2021 08:02:36 GMT

I think i have to trim the bracket