Loading data from the data catalog

You can load data into your app from existing datasets to which you have access with the data catalog.

If you need to prepare your data before loading it, such as by selecting delimiters, heading rows, or filters, you should load data using Add data. For more information, see Añadir datos a la app.

Loading data from the data catalog in Gestor de datos

Haga lo siguiente:

Open an app.
Open Data manager.
Click Add data > Data catalog. You can also click Data catalog in .
Select the data you want to load.
- If you want to load all the data in a dataset, select the checkbox in that dataset's row.
- If you want to load certain tables or fields from a dataset, click the dataset's name. Select the fields from the tables you want to load. Click Back to add more data or click Next.
In Summary, review the data you are adding to your app and click Load into app.

The tables are added to Gestor de datos.

Al importar un archivo del conjunto de datos a una aplicación o espacio de Qlik Sense con el Gestor de datos Gestor de datos, (arrastrar y soltar u otras cargas directas), la cantidad máxima de campos que se pueden cargar es de 5000.

Next steps

Your selected data is now available in Gestor de datos. You can continue working on your tables in Gestor de datos, making associations or editing your tables using the data profiling options. When you are ready to load the data into your app, click Load data.

Some additional steps you may wish to do before loading data:

To associate your tables, see Gestionar las asociaciones de datos
To edit your tables, adding calculated fields or using the data profiling cards to transform your data, see Editar una tabla.
To concatenate related tables, see Concatenar tablas en el Gestor de datos.
To join tables together, see Unir tablas en el Gestor de datos

Loading data from the data catalog in Editor de carga de datos

Haga lo siguiente:

Open an app.
Open Data load editor.
Under Add data, click Add from data catalog.
Select the data you want to load.
- If you want to load all the data in a dataset, select the checkbox in that dataset's row.
- If you want to load certain tables or fields from a dataset, click the dataset's name. Select the fields from the tables you want to load. Click Back to add more data or click Next.
In Summary, review the data you are adding to your app and click Insert script.

The tables are added to the load script.

Limitations

Data catalog has the following limitations:

When selecting a QVD created from an Amazon S3 bucket, data catalog always uses the first connection in the list if there are multiple connections.

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