...
Topic | Tip | Details |
|---|---|---|
Do not store large data in ModelFormulaContext | The whole ModelFormulaContext is stored as an XML on the Optimization Model so it is not recommended to store large data here. |
...
Do not to run an Optimization logic in the Debug mode | In general, it is recommended not to run an Optimization logic in the Debug mode. It is usually better to create a model, assign the logic to that model and run the logic directly from the model using the Calculate button on each calculation tab. | |
Running a model for the first time | Before running a model with a single-logic configuration for the first time, you need to open the model’s Data Load of the type Model Calculation (it is created automatically when the model is saved) and uncheck the Allow distributed calculation checkbox. Otherwise you will get an error: “Formula for calculation phase not found”. |
...
Few tips on “recommended” things to do. |
...
Set heartbeat | It is recommended to set your partition's heartbeat to a low value (20 s). |
...
Null values in segmentation dimensions | Avoid null values in segmentation dimensions. If necessary, create a new field by using an expression which replace empty values by a text like “Not provided”. | How to Configure Segmentation-Optimization Models (Vesper 6.2 and higher) |
Model name length limitation | For a model name, there is a limit of 50 characters. (This limit is valid for all FC uniqueName values in Pricefx and it originates from the limit of 63 characters in the underlying Postgres database.) | How to Configure Segmentation-Optimization Models (Vesper 6.2 and higher) |