How can I do Date/Time analysis in Analyst's Notebook with data from the Information Store?

Answer

In order to be able to perform date & time analysis of the items from the Information Store, you need to have the information for the dates and time shared from the Charting scheme.  Here is the link to the documentation explaining the importance of the Charting scheme:

Changing the displayed information

To add the Date and Time values to your Charting Scheme, open your i2 Enterprise Insight Analysis (EIA) schema file in "IBM i2 Analyze Schema Designer".

1. Select File -> Open Schema
2. Select your schema xml file from your toolkit configuration files.  For example, C:\IBM\i2Analyze\toolkit\configuration\fragments\common\WEB-INF\classes.  In my screen capture, I am editing the sample law-enforcement-schema.xml.
3. Select File -> Edit Charting Schemes...
   
4. For the Entity or Link that you want to add the time analysis, add the Date and Time properties. In my example, I am adding the Date and Time properties to the "Transaction" link.  Right mouse click Properties under Transaction and select "Insert Chart Item Property Type".
   
5. Use the drop-down to select the Date property type.
   
6. In the right side pane, select the item Property containing the Date value to use for time analysis.  In my example, the Transaction link contains a property "Date and Time"
   
7. Repeat to add the Time property type and associate it with the item property containing the Time value.
   
8. Click OK to save the Charting Scheme changes, then save the Schema before exiting.
9. Redeploy according to the IBM Knowledge Center:  Modifying a deployed i2 Analyze schema
    

   setup -t stopLiberty
   setup -t updateInformationStoreSchema
   setup -t deployLiberty
   setup -t startLiberty