fix(rdb): review hugo

Author: ldecarvalho-doc

pages/managed-databases-for-postgresql-and-mysql/api-cli/using-pgcron.mdx

@@ -1,11 +1,11 @@
 ---
 meta:
- title: Setting up and using the pgcron extension
- description: This page explains how to set up and use the pgcron extension.
+ title: Setting up and using the pg_cron extension
+ description: This page explains how to set up and use the pg_cron extension.
 content:
- h1: Setting up and using the pgcron extension
- paragraph: This page explains how to set up and use the pgcron extension.
-tags: managed-database postgresql pgcron pg-extensions
+ h1: Setting up and using the pg_cron extension
+ paragraph: This page explains how to set up and use the pg_cron extension.
+tags: managed-database postgresql pg_cron pg-extensions
 dates:
  validation: 2025-02-18
  posted: 2025-02-18
@@ -14,28 +14,32 @@ categories:
  - postgresql-and-mysql
 ---
 
-The pgcron extension for PostgreSQL is used to execute periodic tasks. You can schedule SQL tasks, such as queries and data imports, using jobs that run at the intervals you set. On a daily, weekly or monthly basis, for example.
+The pg_cron extension for PostgreSQL is used to execute periodic tasks. You can schedule SQL tasks, such as queries and data imports, using jobs that run at the intervals you set. On a daily, weekly or monthly basis, for example.
 
-The `pgcron` extension is available with Scaleway Managed Databases for PostgreSQL. The extension is natively loaded in the `shared_preload_libraries` of the Database Instances by default.
+The `pg_cron` extension is available with Scaleway Managed Databases for PostgreSQL. The extension is natively loaded in the `shared_preload_libraries` of the Database Instances by default.
 
 <Macro id="requirements" />
 
 - A Scaleway account logged into the [console](https://console.scaleway.com)
 - [Owner](/iam/concepts/#owner) status or [IAM permissions](/iam/concepts/#permission) allowing you to perform actions in the intended Organization
 - A [Database Instance](/managed-databases-for-postgresql-and-mysql/how-to/create-a-database/) running a PostgreSQL engine
 
-## Installing pgcron
+## Installing pg_cron
+
+<Message type="important">
+  The `pg_cron` extension can only be installed in the `rdb` database, which is created by default upon Database Instance creation. To run jobs in another database, you can use the [schedule_in_database](#scheduling-jobs-in-other-databases) function.
+</Message>
 
 Run the following command to install the extension:
 
 ```sql
-rdb=> CREATE EXTENSION pgcron;
+rdb=> CREATE EXTENSION pg_cron;
 CREATE EXTENSION
 ```
 
-## Configuring pgcron
+## Configuring pg_cron
 
-To fully use the extension, you must grant read/write rights to the user who will be running the `pgcron` functions to manage jobs on the database.
+To fully use the extension, you must grant read/write rights to the user who will be running the `pg_cron` functions to manage jobs on the database.
 
 <Message type="note">
   Refer to the [How to add users to a PostgreSQL or MySQL Database Instance](/managed-databases-for-postgresql-and-mysql/how-to/add-users) documentation for more information.
@@ -168,7 +172,7 @@ SELECT cron.alter_job(job_id:=3,database:='anotherdb');
 
 ## Cron specifications
 
-Schedules in `pgcron` use the standard Cron syntax:
+Schedules in `pg_cron` use the standard Cron syntax:
 
 ```
 ┌───────────── min (0 - 59)
@@ -188,7 +192,7 @@ Schedules in `pgcron` use the standard Cron syntax:
 
 ### How to configure your schedule timezone
 
-The time zone of the `pgcron` extension can be changed in the advanced settings of the Database Instance. By default, the time zone is set to GMT.
+The time zone of the `pg_cron` extension can be changed in the advanced settings of the Database Instance. By default, the time zone is set to GMT.
 
 <Message type="note">
   The `cron.timezone` setting is only available with PostgreSQL 16.