Google Cloud SQL - İlişkisel Veri Tabanı

Cloud SQL Nedir?

Açıklaması şöyle

Cloud SQL is a Fully Managed Relational Database service.

Here are some of the important features:

1. Supports MySQL, PostgreSQL, and SQL Server

2. Regional Service providing High Availability (99.95%)

3. Option to use SSDs or HDDs (For best performance: use SSDs)

4. Automatic encryption (tables/backups), maintenance and updates

5. High availability and failover: Create a Standby with automatic failover

6. Read replicas for reading workloads - Options: Cross-zone, Cross-region and External (NON-Cloud SQL DB)

7. Automatic storage increase without downtime (for newer versions)

8. Point-in-time recovery: Enable binary logging

9. Backups (Automated and on-demand backups)

Cloud SQL vs Cloud Spanner

Cloud Spanner yazısına bakabilirsiniz. Açıklaması şöyle.

Use Cloud Spanner(Expensive) instead of Cloud SQL for relational transactional applications if:

1. You have huge volumes of relational data (TBs) OR

2. You need infinite scaling for a growing application (to TBs) OR

3. Do you need a Global (distributed across multiple regions) Database OR

4. You need higher availability (99.999%)