BigQuery API - Module Google::Cloud::Bigquery (v1.62.0)

Reference documentation and code samples for the BigQuery API module Google::Cloud::Bigquery.

Google Cloud BigQuery

Google BigQuery enables super-fast, SQL-like queries against massive datasets, using the processing power of Google's infrastructure.

See BigQuery Overview .

Methods

.configure

  def 
  
 self 
 . 
 configure 
 () 
  
 - 
>  
 Google 
 :: 
 Cloud 
 :: 
 Config

Configure the Google Cloud BigQuery library.

The following BigQuery configuration parameters are supported:

project_id - (String) Identifier for a BigQuery project. (The parameter project is considered deprecated, but may also be used.)
credentials - (Google::Auth::Credentials) A Google::Auth::Credentials object. (See Credentials ) @note Warning: Passing a String to a keyfile path or a Hash of credentials is deprecated. Providing an unvalidated credential configuration to Google APIs can compromise the security of your systems and data.
scope - (String, Array
retries - (Integer) Number of times to retry requests on server error.
timeout - (Integer) Default timeout to use in requests.

Yields

(Google::Cloud.configure.bigquery)

Returns

(Google::Cloud::Config) — The configuration object the Google::Cloud::Bigquery library uses.

.new

  def 
  
 self 
 . 
 new 
 ( 
 project_id 
 : 
  
 nil 
 , 
  
 credentials 
 : 
  
 nil 
 , 
  
 scope 
 : 
  
 nil 
 , 
  
 retries 
 : 
  
 nil 
 , 
  
 timeout 
 : 
  
 nil 
 , 
  
 endpoint 
 : 
  
 nil 
 , 
  
 project 
 : 
  
 nil 
 , 
  
 keyfile 
 : 
  
 nil 
 , 
  
 universe_domain 
 : 
  
 nil 
 ) 
  
 - 
>  
 Google 
 :: 
 Cloud 
 :: 
 Bigquery 
 :: 
 Project

Creates a new Project instance connected to the BigQuery service. Each call creates a new connection.

For more information on connecting to Google Cloud see the Authentication Guide .

Parameters

project_id(String) (defaults to: nil) — Identifier for a BigQuery project. If not present, the default project for the credentials is used.
credentials(Google::Auth::Credentials) (defaults to: nil) — A Google::Auth::Credentials object. (See Credentials ) @note Warning: Passing a String to a keyfile path or a Hash of credentials is deprecated. Providing an unvalidated credential configuration to Google APIs can compromise the security of your systems and data.
@example

# The recommended way to provide credentials is to use the make_creds method # on the appropriate credentials class for your environment.

require "googleauth"

credentials = ::Google::Auth::ServiceAccountCredentials.make_creds( json_key_io: ::File.open("/path/to/keyfile.json") )

client = ::Google::Cloud::Bigquery.new do |config| config.credentials = credentials end
scope(String, Array<String>) (defaults to: nil) —
The OAuth 2.0 scopes controlling the set of resources and operations that the connection can access. See # Using OAuth 2.0 to Access Google # APIs .

The default scope is:
- https://www.googleapis.com/auth/bigquery
retries(Integer) (defaults to: nil) — Number of times to retry requests on server error. The default value is 5 . Optional.
timeout(Integer) (defaults to: nil) — Default timeout to use in requests. Optional.
endpoint(String) (defaults to: nil) — Override of the endpoint host name. Optional. If the param is nil, uses the default endpoint.
project(String) (defaults to: nil) — Alias for the project_id argument. Deprecated.
keyfile(String) (defaults to: nil) — Alias for the credentials argument. Deprecated.

Returns

( Google::Cloud::Bigquery::Project )

Raises

(ArgumentError)

Example

 require 
  
 "google/cloud/bigquery" 
 bigquery 
  
 = 
  
 Google 
 :: 
 Cloud 
 :: 
 Bigquery 
 . 
 new 
 dataset 
  
 = 
  
 bigquery 
 . 
 dataset 
  
 "my_dataset" 
 table 
  
 = 
  
 dataset 
 . 
 table 
  
 "my_table"

Constants

VERSION

value: "1.62.0".freeze

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