Class: Google::Apis::BigqueryV2::HivePartitioningOptions
- Inherits:
-
Object
- Object
- Google::Apis::BigqueryV2::HivePartitioningOptions
- Includes:
- Core::Hashable, Core::JsonObjectSupport
- Defined in:
- generated/google/apis/bigquery_v2/classes.rb,
generated/google/apis/bigquery_v2/representations.rb,
generated/google/apis/bigquery_v2/representations.rb
Instance Attribute Summary collapse
-
#mode ⇒ String
[Optional, Trusted Tester] When set, what mode of hive partitioning to use when reading data.
-
#source_uri_prefix ⇒ String
[Optional, Trusted Tester] When hive partition detection is requested, a common prefix for all source uris should be supplied.
Instance Method Summary collapse
-
#initialize(**args) ⇒ HivePartitioningOptions
constructor
A new instance of HivePartitioningOptions.
-
#update!(**args) ⇒ Object
Update properties of this object.
Methods included from Core::JsonObjectSupport
Methods included from Core::Hashable
Constructor Details
#initialize(**args) ⇒ HivePartitioningOptions
Returns a new instance of HivePartitioningOptions.
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# File 'generated/google/apis/bigquery_v2/classes.rb', line 2120 def initialize(**args) update!(**args) end |
Instance Attribute Details
#mode ⇒ String
[Optional, Trusted Tester] When set, what mode of hive partitioning to use
when reading data. Two modes are supported. (1) AUTO: automatically infer
partition key name(s) and type(s). (2) STRINGS: automatically infer partition
key name(s). All types are interpreted as strings. Not all storage formats
support hive partitioning. Requesting hive partitioning on an unsupported
format will lead to an error. Currently supported types include: AVRO, CSV,
JSON, ORC and Parquet.
Corresponds to the JSON property mode
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# File 'generated/google/apis/bigquery_v2/classes.rb', line 2106 def mode @mode end |
#source_uri_prefix ⇒ String
[Optional, Trusted Tester] When hive partition detection is requested, a
common prefix for all source uris should be supplied. The prefix must end
immediately before the partition key encoding begins. For example, consider
files following this data layout. gs://bucket/path_to_table/dt=2019-01-01/
country=BR/id=7/file.avro gs://bucket/path_to_table/dt=2018-12-31/country=CA/
id=3/file.avro When hive partitioning is requested with either AUTO or STRINGS
detection, the common prefix can be either of gs://bucket/path_to_table or gs:/
/bucket/path_to_table/ (trailing slash does not matter).
Corresponds to the JSON property sourceUriPrefix
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# File 'generated/google/apis/bigquery_v2/classes.rb', line 2118 def source_uri_prefix @source_uri_prefix end |
Instance Method Details
#update!(**args) ⇒ Object
Update properties of this object
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# File 'generated/google/apis/bigquery_v2/classes.rb', line 2125 def update!(**args) @mode = args[:mode] if args.key?(:mode) @source_uri_prefix = args[:source_uri_prefix] if args.key?(:source_uri_prefix) end |