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Class ReadSession (1.0.0)
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Version 1.0.0 keyboard_arrow_down
Information about the ReadSession.
.. attribute:: name
Output only. Unique identifier for the session, in the form projects/{project_id}/locations/{location}/sessions/{session_i
d}
.
Immutable. Data format of the output data.
Output only. Avro schema.
Immutable. Table that this ReadSession is reading from, in the
form projects/{project_id}/datasets/{dataset_id}/tables/{tab
le_id}
Optional. Read options for this session (e.g. column
selection, filters).
Inheritance
builtins.object
>
google.protobuf.pyext._message.CMessage
>
builtins.object
>
google.protobuf.message.Message
>
ReadSession
Classes
TableModifiers
Additional attributes when reading a table.
.. attribute:: snapshot_time
The snapshot time of the table. If not set, interpreted as
now.
TableReadOptions
Options dictating how we read a table.
.. attribute:: selected_fields
Names of the fields in the table that should be read. If
empty, all fields will be read. If the specified field is a
nested field, all the sub-fields in the field will be
selected. The output field order is unrelated to the order of
fields in selected_fields.
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Last updated 2024-09-19 UTC.
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{"lastModified": "Last updated 2024-09-19 UTC."}