General information
Product Transformation provides users with the possibility to create object Transformation in the OWOX BI project. Transformation may have some Operations as the sequence of SQL queries. Every time when an Operation runs counts as 'Operation Run' and means a Consumption Unit.
One Operation Run has a limited amount of processed data - up to 20 Gb.
Excess of the processing limit is counted as a new Operation Run.
All Operation Runs are rounded to the whole hundred if less within a calendar month.
There is no difference in the calculation of how the Operation was run - automatically or manually.
There is no difference in what kind of SQL statement was executed (select, update, delete, etc) for calculating Consumption Units. They all apply the common rule about the amount of processed data.
Example of Operation Run calculation in one Transformation
There are two cases of running the equal Transformation 'Sessions' with three Operations inside. They have different amounts of processed data.
The next table presents the calculation logic of the Operation Run Consumption Unit for these two cases.
| Operation name | Case 1 | Case 2 | ||
|---|---|---|---|---|
| Processed data, Gb | Operation Run | Processed data, Gb | Operation Run | |
| #1. Preclean data | 5 | 1 (<20Gb) | 28 | 2 (20Gb+8Gb) |
| #2. Preparation data | 16 | 1 (<20Gb) | 216 | 11 (10*20Gb+16Gb) |
| #3. Creating sessions | 12 | 1 (<20Gb) |
79 |
4 (3*20Gb+19Gb) |
| Total Operation Runs in one Transformation run | – | 3 (1+1+1) | – | 17 (2+11+4) |
So, in this example, we can see that calculation is made by Operation, but not by Transformation. The Transformation just summarizes the result of the Operation Run for all successfully executed Operations.
The result of such calculation is presented in the history log of the Transformation for every Operation and the client is able to see and validate it.
Example of Operation Run for a month
OWOX platform collects the result of every Operation Run calculation and provides this summarized result.
This example uses the previous example for the Transformation 'Session' calculation but for a month period.
| Activity | Case 1 | Case 2 |
|---|---|---|
| Everyday Transformation run 'Sessions' for the previous day |
1 Transformation run per day 3 Operation Run per day |
- |
|
Every week Transformation 'Sessions' run for the previous week |
- |
1 Transformation run per week 17 Operation Run per week |
| Total Operation Run that was run automatically per month | 90 (3×30 days) | 68 (17×4 weeks) |
| Manual Transformation run that users made for any reason per month |
3 Transformation run |
2 Transformation run 34 Operation Run (2×17) |
| Total for automatic and manual Transformation run per month | 99 Operation Run 90 auto + 9 manual |
102 Operation Run 68 auto + 34 manual |
| Grand total Operation Run after rounding up to the monthly bill | 100 | 200 |
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