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Speaking of datasets...
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Datasets are components that allow standardizing access to information from locations external to the platform, such as applications and databases. High-performance datasets have a data storage cache obtained externally, which aims to reduce the number of accesses to external data services, that is, it creates a copy of the data structure within the platform for query, enhancing the performance of the datasets developed on the platform. Therefore, the data is queried on the platform itself, preventing access to data in the external provider system in every request.
This feature allows creating datasets and defining which ones will be offline on mobile devices, which ones should be synchronized with the external data provider, and the synchronization frequency, disable those that are no longer used, among other options.
Active datasets are highlighted with a stronger font color to stand out among datasets that are no longer being used.
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Refer to the technical documentation to learn more about dataset development. |
Displaying datasets
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01. In the main menu, click Control Panel, then check Development container and click Datasets.
02. View all datasets shown in the list.
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It is possible to search for a specific dataset through the Search field located on the upper right corner of the window, or use the Filter button to select datasets that will be returned. |
Filtering datasets
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01. Click the Filter button located on the upper right corner of the window.
02. Select the datasets to be shown on screen. Filter by status (active, inactive and/or under editing) and type (internal, simple and/or advanced).
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The selected types of datasets will be listed. |
New simple dataset
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01. Click New Dataset, and click Simple.
02. In the Code field, enter a code for the dataset.
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To avoid inconsistencies, the dataset code and description must not contain special characters (except for “_” and “-”). |
03. In the Description field, enter a description for the dataset.
04. In the Service field, select a service for the dataset.
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If you do not have any registered services, simply go to the Services menu in the General tab of the Control Panel to create a new one. |
05. When you select the SOAP, REST, or JDBC services, the fill-in options will appear differently from one to the other. Fill in the fields according to the selected service.
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06. Click Save.
New advanced dataset
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01. Click New Dataset, and click Advanced.
02. In the Code field, enter a code for the dataset.
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To avoid inconsistencies, the dataset code and description must not contain special characters (except for “_” and “-”). |
03. In the Description field, enter a description for the dataset.
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This adds a new advanced dataset record and opens the screen to edit the dataset source code. The source code will be saved as draft before the authenticated user clicks Save. Changes to the source code are only applied to the dataset after the user completes all changes and clicks the Post button. Refer to the technical documentation available here to learn more about building advanced datasets. |
Enable offline dataset on mobile
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01. Click the edit icon in the Offline mobile column, represented by the pencil symbol.
02. Define the required information in the pop-up window
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The default setting is No (Off). Required information: Use cache on mobile devices? When enabled, the data in the dataset is stored in cache when used on mobile devices. In this case, the button ON (yes) is displayed, indicating that the feature is active. When set to disable the feature, the button OFF (no) is displayed, indicating that the feature is disabled. Mobile cache expiration time Time in which the stored data is considered valid and remains in the cache of mobile devices before being updated. Not use cache when the mobile device is online? When enabled, the data in cache is not queried when the mobile device is online, that is, it is required from the external system. |
03. Click Save.
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New data created on mobile devices when using the offline mode is only available for query on other forms after the mobile application is synchronized with the Fluig server. For more information about this process, go to the step Configuring dataset synchronization on this page.
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Import dataset
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01. Click Import.
02. Select the server to which the dataset will be imported.
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The server must be properly registered as detailed in the Servers item. The dataset will only be successfully imported if the selected server has a update 1.6.5 (Liquid) or higher. If there is already a dataset with the same code imported from another server, the platform will show a warning message, and the user must confirm in order to create a new version with the deployment of the imported dataset. |
03. Click Import.
Export dataset
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01. Select the datasets to be exported.
02. Click Export.
03. Select the server to which the dataset will be exported.
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The server must be properly registered as detailed in the Servers item. The dataset will only be successfully imported if the selected server has a update 1.6.5 (Liquid) or higher. |
04. Click Export.
Configure access permission in the dataset
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The Control Panel Permissions feature allows you to define users, roles, or groups that will have access to Internal datasets. For more details, go to Permission features in APIs, datasets and webservices.
Dataset synchronization
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Synchronization features are available in a specific screen, which can be accessed by clicking the link in the Synchronization column. Refer to the Dataset synchronization page to learn more about this feature.
More dataset actions
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Datasets contain several specific actions, which may be checked by clicking the Horizontal bars icon in the More actions column. Refer to the More dataset actions page to learn more about these features.
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This documentation is valid from the Liquid (1.6.5) update. If you use a previous update, it may contain information different from what you see on your platform. |