BigQuery - GradedJestRisk/db-training GitHub Wiki
BigQuery
Features
OLAP, column-oriented storage
Partition
Cluster
Temporary table
View
Procedural
Concurrency control SO
Structure
Level:
- project
- dataset
- table
Create table - DDL
Create, update, delete data - DML
Query
Identifier (table name) are escaped with backticks.
SELECT *
FROM `dataset.products`
SQL-compliant : Google SQL
Access - DCL
Editor
Shortcut:
- execute : Ctrl + Enter
- complete: Ctrl + Space
- format: Ctrl + Shift + F
- comment : Ctrl + /