com.google.cloud.bigquery.storage.v1.stream
Members list
Type members
Classlikes
Data format for input or output data.
Data format for input or output data.
Attributes
- Companion:
- object
- Source:
- DataFormat.scala
- Graph
- Supertypes
- Known subtypes
- object ARROW.typeobject AVRO.typeobject DATA_FORMAT_UNSPECIFIED.typetrait Recognizedclass Unrecognized
Attributes
- Companion:
- class
- Source:
- DataFormat.scala
- Graph
- Supertypes
- trait Sumtrait Mirrortrait GeneratedEnumCompanion[DataFormat]trait Serializableclass Objecttrait Matchableclass Any
- Self type
- DataFormat.type
Information about the ReadSession.
Information about the ReadSession.
Attributes
- dataFormat
Immutable. Data format of the output data. DATA_FORMAT_UNSPECIFIED not supported.
- estimatedRowCount
Output only. An estimate on the number of rows present in this session's streams. This estimate is based on metadata from the table which might be incomplete or stale.
- estimatedTotalBytesScanned
Output only. An estimate on the number of bytes this session will scan when all streams are completely consumed. This estimate is based on metadata from the table which might be incomplete or stale.
- expireTime
Output only. Time at which the session becomes invalid. After this time, subsequent requests to read this Session will return errors. The expire_time is automatically assigned and currently cannot be specified or updated.
- name
Output only. Unique identifier for the session, in the form
projects/{project_id}/locations/{location}/sessions/{session_id}
.- readOptions
Optional. Read options for this session (e.g. column selection, filters).
- streams
Output only. A list of streams created with the session. At least one stream is created with the session. In the future, larger request_stream_count values may result in this list being unpopulated, in that case, the user will need to use a List method to get the streams instead, which is not yet available.
- table
Immutable. Table that this ReadSession is reading from, in the form
projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
- tableModifiers
Optional. Any modifiers which are applied when reading from the specified table.
- traceId
Optional. ID set by client to annotate a session identity. This does not need to be strictly unique, but instead the same ID should be used to group logically connected sessions (e.g. All using the same ID for all sessions needed to complete a Spark SQL query is reasonable). Maximum length is 256 bytes.
- Companion:
- object
- Source:
- ReadSession.scala
- Graph
- Supertypes
- trait Updatable[ReadSession]trait GeneratedMessagetrait Serializabletrait Producttrait Equalsclass Objecttrait Matchableclass Any
Attributes
- Companion:
- class
- Source:
- ReadSession.scala
- Graph
- Supertypes
- trait Producttrait Mirrortrait GeneratedMessageCompanion[ReadSession]trait Serializableclass Objecttrait Matchableclass Any
- Self type
- ReadSession.type
Information about a single stream that gets data out of the storage system.
Most of the information about ReadStream
instances is aggregated, making
ReadStream
lightweight.
Information about a single stream that gets data out of the storage system.
Most of the information about ReadStream
instances is aggregated, making
ReadStream
lightweight.
Attributes
- name
Output only. Name of the stream, in the form
projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}
.- Companion:
- object
- Source:
- ReadStream.scala
- Graph
- Supertypes
- trait Updatable[ReadStream]trait GeneratedMessagetrait Serializabletrait Producttrait Equalsclass Objecttrait Matchableclass Any
Attributes
- Companion:
- class
- Source:
- ReadStream.scala
- Graph
- Supertypes
- trait Producttrait Mirrortrait GeneratedMessageCompanion[ReadStream]trait Serializableclass Objecttrait Matchableclass Any
- Self type
- ReadStream.type
Attributes
- Source:
- StreamProto.scala
- Graph
- Supertypes
- class GeneratedFileObjectclass Objecttrait Matchableclass Any
- Self type
- StreamProto.type
Information about a single stream that gets data inside the storage system.
Information about a single stream that gets data inside the storage system.
Attributes
- commitTime
Output only. Commit time of the stream. If a stream is of
COMMITTED
type, then it will have a commit_time same ascreate_time
. If the stream is ofPENDING
type, empty commit_time means it is not committed.- createTime
Output only. Create time of the stream. For the _default stream, this is the creation_time of the table.
- location
Immutable. The geographic location where the stream's dataset resides. See https://cloud.google.com/bigquery/docs/locations for supported locations.
- name
Output only. Name of the stream, in the form
projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}
.- tableSchema
Output only. The schema of the destination table. It is only returned in
CreateWriteStream
response. Caller should generate data that's compatible with this schema to send in initialAppendRowsRequest
. The table schema could go out of date during the life time of the stream.- type
Immutable. Type of the stream.
- writeMode
Immutable. Mode of the stream.
- Companion:
- object
- Source:
- WriteStream.scala
- Graph
- Supertypes
- trait Updatable[WriteStream]trait GeneratedMessagetrait Serializabletrait Producttrait Equalsclass Objecttrait Matchableclass Any
Attributes
- Companion:
- class
- Source:
- WriteStream.scala
- Graph
- Supertypes
- trait Producttrait Mirrortrait GeneratedMessageCompanion[WriteStream]trait Serializableclass Objecttrait Matchableclass Any
- Self type
- WriteStream.type
WriteStreamView is a view enum that controls what details about a write stream should be returned.
WriteStreamView is a view enum that controls what details about a write stream should be returned.
Attributes
- Companion:
- object
- Source:
- WriteStreamView.scala
- Graph
- Supertypes
- Known subtypes
- object BASIC.typeobject FULL.typetrait Recognizedobject WRITE_STREAM_VIEW_UNSPECIFIED.typeclass Unrecognized
Attributes
- Companion:
- class
- Source:
- WriteStreamView.scala
- Graph
- Supertypes
- trait Sumtrait Mirrortrait GeneratedEnumCompanion[WriteStreamView]trait Serializableclass Objecttrait Matchableclass Any
- Self type
- WriteStreamView.type