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Generating C&DS Metadata Reports or Querying The Metadata
PMR Background:We are in the process of generating reports to extract streams, DB, Tables and respective Attribute information from C&DS metadata (DB - oracle 12C). This will help to come up with some impact analysis for the changes that happe...
Our team is working on product Association. We wish to see all the possible association between product. We are using CARMA node with as minimal support 0 and minimal confidence 1%.The minimal value of the parameter are hard coded so we can't take...
Windows authentication when the driver is on Linux
Modeler Server installed on Linux Connect Modeler Client to the Modeler Server Use a Database Source node to connect to SQL Server This means the ODBC data source is setup on the Modeler Server SQL Server is installed on Windows When you run the s...
Allow application of parameters from one time series to another series
IBM Services is working with a client and wants to implement something in Predictive Maintenance and Quality that requires being able to take model coefficient values from a model fitted to a series and use thos to create forecasts for a differenc...
Instability in the predictor importance results working with small sample data.
The client is using Modeler's Linear Regression node. A model is fitted with three predictors. The predictor importance results are essentially the opposite of what the client expects based on the standardized regression coefficients The algorithm...
Automatically cascade renamed fields to downstream nodes
Make it so that when I rename a field anywhere (most likely in Filter node), all downstream nodes that use the field automatically update to use the new name. Current process of manually having to update downstream nodes is very cumbersome, lowers...
The option to personalize comments are very not friendly.We should be able to modify the comment color directly from the menu.A suggestion is to let appear the color selection directly in the menu when a comment is selected. Also a must have would...
I would like to use @SUM function in Aggregate Expressions
Total, average, etc. can aggregate several items at once in the summary field.However. Other aggregations must be added one by one at the Derive node.This is very inefficient.Also, if you use the sum field, you can not decide the field name of the...
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