To ensure optimal performances, Talend Data Preparation limits the number of rows that are displayed in the grid at 10,000 rows by default.
This means that even if you import a 50,000 rows dataset for example, only a sample of the first 10,000 rows will be displayed in the application. This limit applies to all dataset types. However, this value is not hard-coded and can be modified by editing the Talend Data Preparation configuration file.
- To change the maximum number of rows that can be displayed for your datasets, open the <Data_Preparation_Path>/config/application.properties file.
Change the value of the
dataset.records.limitparameter to the desired one.The default value is
10000, so you can modify the property to
- Save the file and restart your Talend Data Preparation instance.
Datasets that were cached before the configuration file update will keep their previous setting. For this reason, it is recommended to empty your cache after this operation.