The Lookback API is part of Rally Software's Analytics 2.0 platform. It allows users to query revision history and contains data appropriate for drawing charts and graphs.
Questions tagged [lookbackapi]
79 questions
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using Lookback API how to find tasks that did not have a change in ToDo?
I am writing an app that shows a grid of tasks, filtered by iteration, where ToDo has not been modified within certain time frame. Per documentation Iterations on Tasks are not available in LookbackAPI, but there is a second question: how to find…

user2555322
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Can Tasks be filtered by Iteration in LookbackAPI?
Here is a store that returns 0 tasks in iteration, even though there are tasks on user stories in iteration 12345. If I use 'HierarchicalRequirement' instead of 'Task' in '_TypeHierarchy', stories are returned. I also tried adding 'Iteration' to the…

user2555322
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Lookback API not sorting results
I'm attempting to get all defects for a specific portfolio item, in priority order, using the sort config of the SnapshotStore datastore, but its not working. Am I going about this the wrong way?
getSnapshots : function(record, doneCallback) {
…
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Lookback API: Defects
I am facing an issue with LookBack API.
I want to get all the defects, which are in Submitted State to show in a chart as per on a date in range.
I am able to retrieve the defects, based on State.
However when I use
{
"_TypeHierarchy" :…

user3129202
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Rally Java Lookback API
Here's my code:
import com.google.gson.JsonElement;
import com.rallydev.lookback.LookbackApi;
import com.rallydev.lookback.LookbackQuery;
import com.rallydev.lookback.LookbackResult;
import java.math.BigInteger;
import…

Rohan Dalvi
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Bar Chart with Rally.data.lookback.calculator.TimeSeriesCalculator
I need to create bar chart showing up various values, such as "Created", "Closed", "Submitted" data with count on Y Axis and dates on x axis.
I am able to do this successfully, for any one criteria. However I am not able to get multiple bars being…

user3129202
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Rally LookBack API with Release filter not working
Rally LookBack API with Release filter not working
Hello Friends, I need to add "Release filter" to the Defect Trends report at "https://github.com/RallyCommunity/DefectTrendApp/blob/master/deploy/App.html"
However due to some stranage reason. it…

user3129202
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- 4
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1 answer
Hydrate Tags In Lookback API
I'm trying to get the tags associated with a defect using the lookback api. It seems no matter what I try, I can never get the tags to hydrate. Any Ideas?
I get the following data on return of the query:
ScheduleState: "Backlog"
Tags: Array[1]
…

amcolosk
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Rally custom Cycle/Lead Time data via Lookback API
I am trying to generate custom (and highly granular) cycle/lead time data for tabular and chart views using the REST API from JavaScript.
I have a custom (non-required) field on my stories & defects, c_KanbanStatus with the following possible values…

Bernardo
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Lookback API remove unauthorized snapshots
When I ran into issues with a query to the lbapi, I took a step back a created a very basic app with just the query in it that logged the results.
It looked something like this:
Deft.Chain.pipeline([
function() {
var dd =…

Tore
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Rally Request Entity Too Large
Due to the limitations of the lbapi as detailed here, my queries to the lbapi have drastically increased in size (I am passing an array of "visible" projects to the LBAPI which will only return work items from projects which I have view access to)…

Tore
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Find out plan estimate of user stories moved to next iteration in rally
Does anyone know how to use Rally Web service APIs to calculate the total amount of accepted work delivered by the last day of the iteration and the total amount of accepted work delivered since the last day of the iteration.
Thanks

Benil Mathew
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Using Rally WsapiDataStore at a certain date
I want to create a chart of how many tasks are in a given Schedule State during the length of the sprint. Is it possible to call WsapiDataStore on each day?

user2653897
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Charts using Rally
I am developing a custom Rally App. I am pulling data using the lookback api and graphing it using charts. The chart is plotted before the data is all retrieved. Hence, i have a command button, which will trigger the chart being reloaded or…

Patrick
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Obtaining Object IDs for Schedule States in Rally
I have set up a "checkbox group" with the five schedule states in our organization's workspace. I would like to query using the Lookback API with the selected schedule states as filters. Since the LBAPI is driven by ObjectIDs, I need to pass in the…

Conner Reeves
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