google-big-queryHow do I rename a column in Google BigQuery?
Renaming a column in Google BigQuery is a simple process. The following example code shows how to rename a column from old_name to new_name:
ALTER TABLE my_table
RENAME COLUMN old_name TO new_name;
No output is generated from this command.
The code consists of two parts:
ALTER TABLE my_table: This part of the code specifies the table to be altered.RENAME COLUMN old_name TO new_name;: This part of the code renames the columnold_nametonew_name.
For more information about renaming columns in BigQuery, please see the official documentation.
More of Google Big Query
- ¿Cuáles son las ventajas y desventajas de usar Google BigQuery?
- How can I use Google BigQuery to access Wikipedia data?
- How do I set up a Google Big Query zone?
- How do I set up permissions for Google BigQuery?
- How can I use Google BigQuery to wait for a query to complete?
- How can I use Google Big Query to analyze Reddit data?
- How do I use wildcards in Google BigQuery?
- How can I use Google Big Query to split data?
- How do I find the Google BigQuery project ID?
See more codes...