Class SparkSqlBatch (5.3.0)

SparkSqlBatch(mapping=None, *, ignore_unknown_fields=False, **kwargs)

A configuration for running Apache Spark SQL <http://spark.apache.org/sql/>__ queries as a batch workload.

Attributes

NameDescription
query_file_uri str
Required. The HCFS URI of the script that contains Spark SQL queries to execute.
query_variables MutableMapping[str, str]
Optional. Mapping of query variable names to values (equivalent to the Spark SQL command: SET name="value";).
jar_file_uris MutableSequence[str]
Optional. HCFS URIs of jar files to be added to the Spark CLASSPATH.

Classes

QueryVariablesEntry

QueryVariablesEntry(mapping=None, *, ignore_unknown_fields=False, **kwargs)

The abstract base class for a message.

Parameters
NameDescription
kwargs dict

Keys and values corresponding to the fields of the message.

mapping Union[dict, .Message]

A dictionary or message to be used to determine the values for this message.

ignore_unknown_fields Optional(bool)

If True, do not raise errors for unknown fields. Only applied if mapping is a mapping type or there are keyword parameters.