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Update wwi-data-generation.md

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formatting improvements
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Jos de Bruijn
2016-06-03 13:01:20 -07:00
parent d08b782ac6
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samples/databases/wide-world-importers/documentation/wwi-data-generation.md
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@ -11,12 +11,14 @@ To generate sample data up to the current date, follow these steps:
1. If you have not yet done so, install a clean version of the WideWorldImporters database. For installation instructions, [WideWorldImporters Installation and Configuration](wwi-oltp-htap-installation.md).
2. Execute the following statement in the database:
EXEC WideWorldImporters.DataLoadSimulation.PopulateDataToCurrentDate
```
EXEC DataLoadSimulation.PopulateDataToCurrentDate
@AverageNumberOfCustomerOrdersPerDay = 60,
@SaturdayPercentageOfNormalWorkDay = 50,
@SundayPercentageOfNormalWorkDay = 0,
@IsSilentMode = 1,
@AreDatesPrinted = 1;
```
This statement adds sample sales and purchase data in the database, up to the current date. It outputs the progress of the data generation day-by-day. It will take rougly 10 minutes for every year that needs data. Note that there are some differences in the data generated between runs, since there is a random factor in the data generation.
@ -30,6 +32,8 @@ To import sample data up to the current date in the OLAP database WideWorldImpor
2. If you have not yet done so, install a clean version of the WideWorldImportersDW database. For installation instructions, [WideWorldImporters Installation and Configuration](wwi-olap-installation.md).
3. Reseed the OLAP database by executing the following statement in the database:
```
EXECUTE [Application].Configuration_ReseedETL
```
4. Run the SSIS package **Daily ETL.ispac** to import the data into the OLAP database. For instructions on how to run the ETL job, see [WideWorldImporters ETL Workflow](wwi-etl.md).