FineDataLink Version
Functional Change
4.0.30
Allowed configuring global parameters, which can be used in multiple scheduled tasks.
4.1.4
Optimized the interactive experience.
If a custom parameter (task parameter) is to be used in multiple scheduled tasks, you can set it as a global parameter for reference. In this way, scheduled tasks using this parameter will change automatically when the parameter is modified, eliminating the need for manual adjustments.
You can set the global static parameter, which can be used in multiple scheduled tasks.
1. You can use global parameters in all scheduled tasks in the current project.
2. The use of global parameters is consistent with that of other existing parameters (such as dynamic parameters, parent task parameters, task parameters, and built-in parameters). In the configuration items where referencing parameters is supported, reference global parameters in the format of ${Parameter name} or '${Parameter name}'.
3. The supported setting content of global static parameters is the same as that of custom parameters.
4. The priority of different types of parameters with the same name, arranged from high to low, is as follows:
Parameters set in the Parameter Assignment node, parent task parameters in the Invocation Task node, custom parameters, global parameters, and built-in parameters
5. Importing or exporting global parameters is not supported via Resource Migration currently.
6. For details about the parameter application scenarios in FineDataLink, see Typical Parameter Application in FineDataLink.
All FineDataLink users have permission to add global parameters.
1. Go to the Data Development page, click the button to configure global parameters, as shown in the following figure.
2. Click Add Parameter to add global parameters. For example, add a global parameter date with a specified value format yyyy-mm-dd, which can be used to set the time for each running in Schedule Configuration, as shown in the following figure
Setting Item
Description
Parameter Name
The names of global parameters cannot be the same.
The names of global parameters should not include interpolation braces with dollar signs (${}).
Parameter Type
Supported parameter types include Date, Text, Numeric, and Boolean
If Parameter Type is Date, you can use time parameters (in the same way as using custom parameters in tasks) to define global parameters.
The value configuration rules are the same as those of the parameters defined in the task. For example, the value format should match the parameter type.
Parameter Value
3. Click OK to add the configured parameter, as shown in the following figure.
Modifying Global Parameters
2. Click the button to modify the global parameter, as shown in the following figure.
3. Click Expand in the Modification Record column to view details, as shown in the following figure.
Deleting Global Parameters
Click the button to delete the parameter, as shown in the following figure.
2. Enter keywords in the search box to search for the specified global parameter, as shown in the following figure.
The configured global parameters can be used in scheduled tasks of Data Development, as shown in the following figure.
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