Counting Rows on a LookupSet Function in Reporting Services

  • I have two data sets.

    - Data1 contains a column (Tech) that has ID's for technicians.

    - Data2 contains a column (Tech) that has ID's for technicians, and a column (TicketID) that contains unique ticket numbers that the tech has worked on. Examples of the data below

    Data1:

    Tech

    _____

    techA

    techB

    techC

    Data2

    _____

    Tech | TicketID

    TechA | 98

    TechB | 201

    TechB | 101

    TechC | 102

    TechA | 205

    The Desired Output table should look like

    Tech | # of Tickets

    TechA | 2

    TechB | 2

    TechC | 1

    In Reporting Services I have a table that the Dataset Name = Data1 in Tablix Properties

    one of the columns is !Value.Tech,"Data1"

    I need to do a lookup or lookupset or something to get the data on Data2 in my table, and return a count of Tickets where !Value.Tech,"Data2" = !Value.Tech,"Data1"

    I have tried this

    =Count(LookupSet(Fields!Tech.Value,Fields!Tech.Value,Fields!TicketID.Value,"Data2")

    This returns #error in all rows on the Table that would return the result

    I have also tried

    =Count(Lookup(Fields!Tech.Value,Fields!Tech.Value,Fields!Ticket.Value,"Data2")

    This outputs 1's and 0's and I'm not sure what's going on.

    I have verified the base query that pulls the data is correct and I should be getting results that are several dozen / tech

    I'm stumped on this one if any one has any ideas?

  • Use the following expression in the textbox :

    =LookupSet(Fields!PRODUCT_BRAND_CODE.Value, Fields!PRODUCT_BRAND_CODE.Value, Fields!PRODUCT_NUMBER.Value, "Product").Length

    From Ref: http://social.msdn.microsoft.com/Forums/en/sqlreportingservices/thread/135ef7c9-a4d0-4f16-9828-5ca8c2ee00ab

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  • H4K that was it. Thanks so much!

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