BigQuery - GradedJestRisk/db-training GitHub Wiki

BigQuery

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Features

OLAP, column-oriented storage

Partition

Cluster

Temporary table

View

Procedural

Concurrency control SO

Structure

Level:

  • project
  • dataset
  • table

Create table - DDL

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Create, update, delete data - DML

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Query

Identifier (table name) are escaped with backticks.

SELECT *
FROM `dataset.products`

SQL-compliant : Google SQL

Access - DCL

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Editor

Shortcut:

  • execute : Ctrl + Enter
  • complete: Ctrl + Space
  • format: Ctrl + Shift + F
  • comment : Ctrl + /