FixedSizeBucketingConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)Buckets values based on fixed size ranges. The Bucketing transformation can provide all of this functionality, but requires more configuration. This message is provided as a convenience to the user for simple bucketing strategies.
The transformed value will be a hyphenated string of {lower_bound}-{upper_bound}. For example, if lower_bound = 10 and upper_bound = 20, all values that are within this bucket will be replaced with "10-20".
This can be used on data of type: double, long.
If the bound Value type differs from the type of data being transformed, we will first attempt converting the type of the data to be transformed to match the type of the bound before comparing.
See https://cloud.google.com/dlp/docs/concepts-bucketing to learn more.
Attributes | |
|---|---|
| Name | Description |
lower_bound |
google.cloud.dlp_v2.types.Value
Required. Lower bound value of buckets. All values less than lower_bound are grouped together into a single bucket;
for example if lower_bound = 10, then all values less
than 10 are replaced with the value "-10".
|
upper_bound |
google.cloud.dlp_v2.types.Value
Required. Upper bound value of buckets. All values greater than upper_bound are grouped together into a single bucket; for example if upper_bound = 89, then all values greater
than 89 are replaced with the value "89+".
|
bucket_size |
float
Required. Size of each bucket (except for minimum and maximum buckets). So if lower_bound = 10,
upper_bound = 89, and bucket_size = 10, then the
following buckets would be used: -10, 10-20, 20-30, 30-40,
40-50, 50-60, 60-70, 70-80, 80-89, 89+. Precision up to 2
decimals works.
|