Table function

RE: Table function

sid — Wed, 10 Aug 2022 14:36:33 GMT

Hi yes deepakg1538 I have used the same query rule and but my requirement is to get the same grid at cust level in that how would I modify the above shared code ? and on click of dynamic link counts as i said need to display the other grid which data is coming from the other view.

RE: Table function

deepakg271869 — Wed, 10 Aug 2022 08:49:28 GMT

I think you can use your condition based on your selectedItemType_txt variable. Please use apply when functionality into query filters of querylogicalexpression.

a!localVariables(
  local!data: a!queryEntity(
    entity: cons!CDU_TRACK_ITEMS_DSE,
    query: a!query(
      pagingInfo: a!pagingInfo(1, - 1),
      logicalExpression: a!queryLogicalExpression(
        operator: "AND",
        filters: {
          a!queryFilter(
            field: "id",
            operator: "=",
            value: 1,
            applyWhen: ri!selectedItemType_txt = "1"
          ),
          a!queryFilter(
            field: "id",
            operator: "=",
            value: 2,
            applyWhen: ri!selectedItemType_txt = "2"
          ),
          a!queryFilter(
            field: "id",
            operator: "=",
            value: 3,
            applyWhen: ri!selectedItemType_txt = "3"
          ),
          a!queryFilter(
            field: "id",
            operator: "=",
            value: 4,
            applyWhen: ri!selectedItemType_txt = "4"
          )
        }
      )
    )
  ).data,
  local!data
)

In the above code, i fetch the data based on the variable.

RE: Table function

sid — Wed, 10 Aug 2022 07:40:51 GMT

okay thanks for your reply chris, I am facing difficulties while doing the developement that I will be sharing my code here

a!gridField(
  labelPosition: "COLLAPSED",
  spacing: "DENSE",
  
  data: ri!ReportCountsViewData_cdt,
  columns: {
    a!gridColumn(
      label: "Summary",
      value: fv!row.reportName_txt
    ),
    a!gridColumn(
      align: "CENTER",
      label: "Due in 60 days",
    
      value: a!richTextDisplayField(
        value: a!richTextItem(
          text: fv!row.due60Days_int,
          linkStyle: "STANDALONE",
          link: a!dynamicLink(
            label: fv!row.due60Days_int,
            value: fv!row.due60Days_int,
            saveInto: {
              a!save(
                ri!selectedItemType_txt,
                "Due in 60 days"
              ),
              a!save(
                ri!selectedItemReportType_txt,
                fv!row.reportName_txt
              )
            },
            showWhen: and(
              not(
                isnull(
                  tointeger(
                    fv!row.due60Days_int
                  )
                )
              ),
              tointeger(
                fv!row.due60Days_int
              ) <> 0
            )
          )
        )
      )
    ),
    a!gridColumn(
      align: "CENTER",
      label: "Due in 30 days",
     
      value: a!richTextDisplayField(
        value: a!richTextItem(
          text: fv!row.due30Days_int,
          linkStyle: "STANDALONE",
          link: a!dynamicLink(
            label: fv!row.due30Days_int,
            value: fv!row.due30Days_int,
            saveInto: {
              a!save(
                ri!selectedItemType_txt,
                "Due in 30 days"
              ),
              a!save(
                ri!selectedItemReportType_txt,
                fv!row.reportName_txt
              )
            },
            showWhen: and(
              not(
                isnull(
                  tointeger(
                    fv!row.due30Days_int
                  )
                )
              ),
              tointeger(
                fv!row.due30Days_int
              ) <> 0
            )
          )
        )
      )
    ),
    a!gridColumn(
      align: "CENTER",
      label: "Past Due in 1-30 days",
      
      value: a!richTextDisplayField(
        value: a!richTextItem(
          text: fv!row.pastdue30Days_int,
          linkStyle: "STANDALONE",
          link: a!dynamicLink(
            label: fv!row.pastdue30Days_int,
            value: fv!row.pastdue30Days_int,
            saveInto: {
              a!save(
                ri!selectedItemType_txt,
                "Past Due in 1-30 days"
              ),
              a!save(
                ri!selectedItemReportType_txt,
                fv!row.reportName_txt
              )
            },
            showWhen: and(
              not(
                isnull(
                  tointeger(
                    fv!row.pastdue30Days_int
                  )
                )
              ),
              tointeger(
                fv!row.pastdue30Days_int
              ) <> 0
            )
          )
        )
      )
    ),
    a!gridColumn(
      align: "CENTER",
      label: "Past Due in 30+ days",
     
      value: a!richTextDisplayField(
        value: a!richTextItem(
          text: fv!row.pastdueOver30Days_int,
          linkStyle: "STANDALONE",
          link: a!dynamicLink(
            label: fv!row.pastdueOver30Days_int,
            value: fv!row.pastdueOver30Days_int,
            saveInto: {
              a!save(
                ri!selectedItemType_txt,
                "Past Due in 30+ days"
              ),
              a!save(
                ri!selectedItemReportType_txt,
                fv!row.reportName_txt
              )
            },
            showWhen: and(
              not(
                isnull(
                  tointeger(
                    fv!row.pastdueOver30Days_int
                  )
                )
              ),
              tointeger(
                fv!row.pastdueOver30Days_int
              ) <> 0
            )
          )
        )
      )
    )
  }
)

I need to do same summary report at cust level(view is created at unique cust level and taking care of the counts that is mentioned in the code).How will I modify the code at unique cust level and on click of counts the new grid (grid is different based on some conditions)has to be display. can anyone help on this?

RE: Table function

Chris — Tue, 09 Aug 2022 15:17:29 GMT

Additionally, you do not have to create an entire new column to add a unique column into a view. For example in MSSQL, you can add a unique column on the fly with the ROW_NUMBER() function, for example:

SELECT TOP (100) PERCENT ROW_NUMBER() OVER (ORDER BY id DESC) AS Row, 
step,requestNumber,requestStartTime
from tblCOE_SAMPLE_TABLE

RE: Table function

sid — Tue, 09 Aug 2022 07:39:10 GMT

okay thanks.

RE: Table function

deepakg271869 — Tue, 09 Aug 2022 07:23:36 GMT

Please create primary key for a column for example, create a new column with name ID and makeit primary key.

RE: Table function

Stefan Helzle — Tue, 09 Aug 2022 06:58:26 GMT

Did you try to follow the advised steps in the error message?

RE: Table function

sid — Tue, 09 Aug 2022 06:47:15 GMT

I am getting the error while creating new Data type

RE: Table function

Chris — Mon, 08 Aug 2022 15:14:16 GMT

If you want to obtain data from a Table-valued Function in your database, you can create a view that queries the function, and set a data type / data store up on the view, same way as you would for a normal table.

I do this in one scenario where a report is generated by a function that creates/returns a temporary table, ended up being better for performance this way in my scenario, where lots of data is aggregated for a weekly summary.

CREATE view [dbo].[VIEW_FROM_FUNCTION]
as

select 
[Col1],
[Col2]
/*etc*/
from dbo.fn_YOUR_TABLE_VALUED_FUNCTION()

GO

RE: Table function

deepakg271869 — Mon, 08 Aug 2022 13:27:37 GMT

I think you want to use your table into Appian to either fetch the data or update the data. If yes, then you have to create the CDT by using create from existing Table or view option into Data type and post that you have to provide the datastore name and the table name and after that create a constant to use that CDT into queryEntity or writetoDatastoreEntity function to fetch or update the data respectively.

RE: Table function

Stefan Helzle — Mon, 08 Aug 2022 09:03:27 GMT

For me, it is pretty much unclear what you want to achieve. Can you give us a few more details?