Class: Google::Apis::DataprocV1::HiveJob

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/dataproc_v1/classes.rb,
lib/google/apis/dataproc_v1/representations.rb,
lib/google/apis/dataproc_v1/representations.rb

Overview

A Dataproc job for running Apache Hive (https://hive.apache.org/) queries on YARN.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ HiveJob

Returns a new instance of HiveJob.



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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1344

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#continue_on_failure ⇒ Boolean Also known as: continue_on_failure?

Optional. Whether to continue executing queries if a query fails. The default value is false. Setting to true can be useful when executing independent parallel queries. Corresponds to the JSON property continueOnFailure

Returns:

  • (Boolean) 


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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1311

def continue_on_failure
  @continue_on_failure
end

#jar_file_uris ⇒ Array<String>

Optional. HCFS URIs of jar files to add to the CLASSPATH of the Hive server and Hadoop MapReduce (MR) tasks. Can contain Hive SerDes and UDFs. Corresponds to the JSON property jarFileUris

Returns:

  • (Array<String>) 


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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1318

def jar_file_uris
  @jar_file_uris
end

#properties ⇒ Hash<String,String>

Optional. A mapping of property names and values, used to configure Hive. Properties that conflict with values set by the Dataproc API may be overwritten. Can include properties set in /etc/hadoop/conf/*-site.xml, /etc/ hive/conf/hive-site.xml, and classes in user code. Corresponds to the JSON property properties

Returns:

  • (Hash<String,String>) 


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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1326

def properties
  @properties
end

#query_file_uri ⇒ String

The HCFS URI of the script that contains Hive queries. Corresponds to the JSON property queryFileUri

Returns:

  • (String) 


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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1331

def query_file_uri
  @query_file_uri
end

#query_list ⇒ Google::Apis::DataprocV1::QueryList

A list of queries to run on a cluster. Corresponds to the JSON property queryList

Returns:



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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1336

def query_list
  @query_list
end

#script_variables ⇒ Hash<String,String>

Optional. Mapping of query variable names to values (equivalent to the Hive command: SET name="value";). Corresponds to the JSON property scriptVariables

Returns:

  • (Hash<String,String>) 


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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1342

def script_variables
  @script_variables
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/dataproc_v1/classes.rb', line 1349

def update!(**args)
  @continue_on_failure = args[:continue_on_failure] if args.key?(:continue_on_failure)
  @jar_file_uris = args[:jar_file_uris] if args.key?(:jar_file_uris)
  @properties = args[:properties] if args.key?(:properties)
  @query_file_uri = args[:query_file_uri] if args.key?(:query_file_uri)
  @query_list = args[:query_list] if args.key?(:query_list)
  @script_variables = args[:script_variables] if args.key?(:script_variables)
end