Are the default input parameters of the query and update methods of the WeiDa data source unchangeable?

The default input parameters of the query and update methods of the WeiDa data source are not necessarily unchangeable. It depends on the specific implementation and design of the WeiDa data source.

In many cases, developers may provide certain default parameters to simplify common operations, but these parameters can usually be customized or overridden according to actual needs. For example, if the default query method of the WeiDa data source only returns a limited set of fields, you can usually modify the input parameters to specify the fields you want to retrieve.

Here is an example to illustrate:

Suppose the default query method of the WeiDa data source is as follows:

query_data(default_params)

Where default_params is a dictionary containing default query parameters. If you want to add additional filtering conditions or select specific fields, you can modify the input parameters like this:

custom_params = {
    **default_params,
    "filter": "status='active'",
    "fields": ["id", "name", "email"]
}
query_data(custom_params)

In this way, you can customize the input parameters while retaining the default settings.

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