GcsFilesetSpec(mapping=None, *, ignore_unknown_fields=False, **kwargs)
Describes a Cloud Storage fileset entry. .. attribute:: file_patterns
Required. Patterns to identify a set of files in Google
Cloud Storage. See Cloud Storage
documentation <https://cloud.google.com/storage/docs/gsutil/addlhelp/WildcardNames>
__
for more information. Note that bucket wildcards are
currently not supported.
Examples of valid file_patterns:
gs://bucket_name/dir/*
: matches all files withinbucket_name/dir
directory.gs://bucket_name/dir/**
: matches all files inbucket_name/dir
spanning all subdirectories.gs://bucket_name/file*
: matches files prefixed byfile
inbucket_name
gs://bucket_name/??.txt
: matches files with two characters followed by.txt
inbucket_name
gs://bucket_name/[aeiou].txt
: matches files that contain a single vowel character followed by.txt
inbucket_name
gs://bucket_name/[a-m].txt
: matches files that containa
,b
, ... orm
followed by.txt
inbucket_name
gs://bucket_name/a/*/b
: matches all files inbucket_name
that matcha/*/b
pattern, such asa/c/b
,a/d/b
gs://another_bucket/a.txt
: matchesgs://another_bucket/a.txt
You can combine wildcards to provide more powerful matches, for example:
gs://bucket_name/[a-m]??.j*g
:type: Sequence[str]
Attribute | |
---|---|
Name | Description |
sample_gcs_file_specs |
Sequence[google.cloud.datacatalog_v1.types.GcsFileSpec]
Output only. Sample files contained in this fileset, not all files contained in this fileset are represented here. |