The google- component allows you to work with the G Suite. Google offers a great palette of different components like use of calender, mail, sheets and drive . The main reason to use Google is the G Suite features.
Google components
See the following for usage of each component:
- Google BigQuery
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Google BigQuery data warehouse for analytics.
 - Google BigQuery Standard SQL
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Access Google Cloud BigQuery service using SQL queries.
 - Google Calendar
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Perform various operations on a Google Calendar.
 - Google Calendar Stream
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Poll for changes in a Google Calendar.
 - Google Drive
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Manage files in Google Drive.
 - Google Mail
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Manage messages in Google Mail.
 - Google Mail Stream
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Poll for incoming messages in Google Mail.
 - Google Pubsub
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Send and receive messages to/from Google Cloud Platform PubSub Service.
 - Google Sheets
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Manage spreadsheets in Google Sheets.
 - Google Sheets Stream
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Poll for changes in Google Sheets.