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Analyze Jira Assets Data in R


Create data visualizations and use high-performance statistical functions to analyze Jira Assets data in Microsoft R Open.

Access Jira Assets data with pure R script and standard SQL. You can use the CData ODBC Driver for Jira Assets and the RODBC package to work with remote Jira Assets data in R. By using the CData Driver, you are leveraging a driver written for industry-proven standards to access your data in the popular, open-source R language. This article shows how to use the driver to execute SQL queries to Jira Assets data and visualize Jira Assets data in R.

Install R

You can complement the driver's performance gains from multi-threading and managed code by running the multithreaded Microsoft R Open or by running R linked with the BLAS/LAPACK libraries. This article uses Microsoft R Open (MRO).

Connect to Jira Assets as an ODBC Data Source

Information for connecting to Jira Assets follows, along with different instructions for configuring a DSN in Windows and Linux environments.

Jira Assets supports connecting and authenticating via the APIToken.

To generate an API token:

  1. Log in to your Atlassian account.
  2. Navigate to Security < Create and manage API Token < Create API Token.

Atlassian generates and then displays the API token.

After you have generated the API token, set these parameters:

  • AuthScheme: APIToken.
  • User: The login of the authenticating user.
  • APIToken: The API token you just generated.

You are now ready to connect and authenticate to Jira Assets.

When you configure the DSN, you may also want to set the Max Rows connection property. This will limit the number of rows returned, which is especially helpful for improving performance when designing reports and visualizations.

Windows

If you have not already, first specify connection properties in an ODBC DSN (data source name). This is the last step of the driver installation. You can use the Microsoft ODBC Data Source Administrator to create and configure ODBC DSNs.

Linux

If you are installing the CData ODBC Driver for Jira Assets in a Linux environment, the driver installation predefines a system DSN. You can modify the DSN by editing the system data sources file (/etc/odbc.ini) and defining the required connection properties.

/etc/odbc.ini

[CData JiraAssets Source] Driver = CData ODBC Driver for Jira Assets Description = My Description User = MyUser APIToken = myApiToken Url = https://yoursitename.atlassian.net

For specific information on using these configuration files, please refer to the help documentation (installed and found online).

Load the RODBC Package

To use the driver, download the RODBC package. In RStudio, click Tools -> Install Packages and enter RODBC in the Packages box.

After installing the RODBC package, the following line loads the package:

library(RODBC)

Note: This article uses RODBC version 1.3-12. Using Microsoft R Open, you can test with the same version, using the checkpoint capabilities of Microsoft's MRAN repository. The checkpoint command enables you to install packages from a snapshot of the CRAN repository, hosted on the MRAN repository. The snapshot taken Jan. 1, 2016 contains version 1.3-12.

library(checkpoint) checkpoint("2016-01-01")

Connect to Jira Assets Data as an ODBC Data Source

You can connect to a DSN in R with the following line:

conn <- odbcConnect("CData JiraAssets Source")

Schema Discovery

The driver models Jira Assets APIs as relational tables, views, and stored procedures. Use the following line to retrieve the list of tables:

sqlTables(conn)

Execute SQL Queries

Use the sqlQuery function to execute any SQL query supported by the Jira Assets API.

objects <- sqlQuery(conn, "SELECT ID, Name FROM Objects WHERE Label = 'SYD-1'", believeNRows=FALSE, rows_at_time=1)

You can view the results in a data viewer window with the following command:

View(objects)

Plot Jira Assets Data

You can now analyze Jira Assets data with any of the data visualization packages available in the CRAN repository. You can create simple bar plots with the built-in bar plot function:

par(las=2,ps=10,mar=c(5,15,4,2)) barplot(objects$Name, main="Jira Assets Objects", names.arg = objects$ID, horiz=TRUE)

Ready to get started?

Download a free trial of the Jira Assets ODBC Driver to get started:

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Learn more:

Jira Assets Icon Jira Assets ODBC Driver

The Jira Assets ODBC Driver is a powerful tool that allows you to connect with live data from Jira Assets, directly from any applications that support ODBC connectivity.

Access Jira Assets data like you would a database - read, write, and update Jira Assets 0, etc. through a standard ODBC Driver interface.

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