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.
Loading data from the data catalog in 資料管理員
請執行下列動作：
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Open an app.
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Open Data manager.
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Click
Add data > Data catalog. You can also click Data catalog in 
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Select the data you want to load.
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If you want to load all the data in a dataset, select the checkbox in that dataset's row.
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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.
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In Summary, review the data you are adding to your app and click Load into app.
The tables are added to 資料管理員.
將資料集檔案匯入 Qlik Sense 應用程式或具有 資料管理員 的空間 (拖放或其他直接上傳)，可載入的最大欄位數量為 5000。
Next steps
Your selected data is now available in 資料管理員. You can continue working on your tables in 資料管理員, 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:
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To associate your tables, see 管理資料關聯
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To edit your tables, adding calculated fields or using the data profiling cards to transform your data, see 編輯表格.
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To concatenate related tables, see 串連資料管理員中的表格.
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To join tables together, see 聯結資料管理員中的表格
Loading data from the data catalog in 資料載入編輯器
請執行下列動作：
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Open an app.
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Open Data load editor.
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Under Add data, click Add from data catalog.
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Select the data you want to load.
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If you want to load all the data in a dataset, select the checkbox in that dataset's row.
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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.
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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:
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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.