SQLite

Website

sqlite.org

$ Details

Categories

#Databases #Relational Databases #NoSQL Databases #Tool

Google Cloud SQL

Website

cloud.google.com

$ Details

-

Categories

#Databases #Relational Databases #Tool #NoSQL Databases

SQLite features and specs

• Zero Configuration
  SQLite does not require any server setup or configuration, allowing for easy integration and deployment in applications.
• Lightweight
  It is extremely lightweight, with a small footprint, making it ideal for embedded systems and mobile applications.
• Self-Contained
  SQLite is self-contained, meaning it has minimal external dependencies, which simplifies its distribution and usage.
• File-Based Storage
  Data is stored in a single file, which makes it easy to manage and transfer databases as simple files.
• ACID Compliance
  SQLite supports Atomicity, Consistency, Isolation, and Durability (ACID) properties, ensuring reliable transactions.
• Cross-Platform
  SQLite is available on numerous platforms, including Windows, MacOS, Linux, iOS, and Android, providing a broad compatibility range.
• Public Domain
  SQLite operates under the public domain, allowing for unrestricted use in commercial and non-commercial applications.

Possible disadvantages of SQLite

• Limited Scalability
  SQLite is not designed to handle high levels of concurrency and large-scale databases, making it less suitable for large, high-traffic applications.
• Write Performance
  Write operations can be slower compared to server-based databases, especially under heavy write loads.
• Lack of Certain Features
  SQLite lacks some advanced features offered by other RDBMS like stored procedures, user-defined functions, and full-text search indexing.
• Security
  As SQLite is file-based, it might lack some of the security features present in server-based databases, such as sophisticated access control.
• Concurrency
  SQLite uses a locking mechanism to control access to the database, which can lead to contention and performance bottlenecks in highly concurrent environments.
• Backup and Restore
  While it's straightforward to copy SQLite database files, it lacks the advanced backup and restore features found in more complex RDBMS.

Google Cloud SQL features and specs

• Fully Managed Service
  Google Cloud SQL handles maintenance, backups, and updates, allowing developers to focus on application development rather than database management tasks.
• Scalability
  Easily scale vertically by upgrading to more powerful machine types or horizontally to handle increased workload without manual intervention.
• High Availability
  Google Cloud SQL offers automatic failover, replication, and backup, ensuring minimal downtime and data preservation in case of failures.
• Security
  Provides multiple layers of security including encryption at rest and in transit, along with built-in firewall rules and IAM policies for robust access control.
• Integration
  Seamlessly integrates with other Google Cloud services like BigQuery, Compute Engine, and Google Kubernetes Engine, supporting complex architectures and workflows.

Possible disadvantages of Google Cloud SQL

• Cost
  It can be more expensive than self-managed solutions, especially as the need for additional resources and scaling arises.
• Vendor Lock-in
  Relying on Google Cloud SQL could create dependency on the Google Cloud ecosystem, which might complicate future migration to other platforms.
• Customization Limitations
  Being a managed service, it has constraints on certain configurations and customizations that might be essential for specific use cases.
• Latency
  There might be increased latency compared to on-premises solutions, particularly for applications requiring very low-latency data access.
• Compliance
  While Google Cloud SQL complies with many regulatory standards, some industries with highly specific requirements may find it unsuitable.

SQLite | What, Why , Where

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GCP | Google Cloud SQL | Cloud SQL Features , Read Replicas & High Availability | DEMO