tfdv.set_domain
bookmark_borderbookmark
Stay organized with collections
Save and categorize content based on your preferences.
Sets the domain for the input feature in the schema.
tfdv.set_domain(
schema: schema_pb2.Schema,
feature_path: tfdv.FeaturePath
,
domain: Any
) -> None
If the input feature already has a domain, it is overwritten with the newly
provided input domain. This method cannot be used to add a new global domain.
Args |
schema
|
A Schema protocol buffer.
|
feature_path
|
The name of the feature whose domain needs to be set. If a
FeatureName is passed, a one-step FeaturePath will be constructed and
used. For example, "my_feature" -> types.FeaturePath(["my_feature"])
|
domain
|
A domain protocol buffer or the name of a global string domain
present in the input schema.
|
Example: ```python >>> from tensorflow_metadata.proto.v0 import schema_pb2
```
>>> import tensorflow_data_validation as tfdv >>> schema =
schema_pb2.Schema() >>> schema.feature.add(name='feature') # Setting a int
domain. >>> int_domain = schema_pb2.IntDomain(min=3, max=5) >>>
tfdv.set_domain(schema, "feature", int_domain) # Setting a string domain.
>>> str_domain = schema_pb2.StringDomain(value=['one', 'two', 'three']) >>>
tfdv.set_domain(schema, "feature", str_domain) ```
<!-- Tabular view -->
<table class="responsive fixed orange">
<colgroup><col width="214px"><col></colgroup>
<tr><th colspan="2"><h2 class="add-link">Raises</h2></th></tr>
<tr>
<td>
`TypeError`<a id="TypeError"></a>
</td>
<td>
If the input schema or the domain is not of the expected type.
</td>
</tr><tr>
<td>
`ValueError`<a id="ValueError"></a>
</td>
<td>
If an invalid global string domain is provided as input.
</td>
</tr>
</table>
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2024-10-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-18 UTC."],[],[]]