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Google Cloud Datastore VS Google Cloud SQL

Compare Google Cloud Datastore VS Google Cloud SQL and see what are their differences

Google Cloud Datastore logo Google Cloud Datastore

Cloud Datastore is a NoSQL database for your web and mobile applications.

Google Cloud SQL logo Google Cloud SQL

Google Cloud SQL is a fully-managed database service that makes it easy to set-up, maintain, manage and administer your MySQL database.
  • Google Cloud Datastore Landing page
    Landing page //
    2023-09-12
  • Google Cloud SQL Landing page
    Landing page //
    2023-09-18

Google Cloud Datastore features and specs

  • Scalability
    Google Cloud Datastore can automatically scale to handle large amounts of data and high read/write loads, making it suitable for applications with growing data needs.
  • Fully Managed
    As a fully managed service, Google Cloud Datastore eliminates the need for managing servers, software patches, and replication, allowing developers to focus on building applications.
  • High Availability
    Datastore provides strong consistency for reads and writes and is designed to maintain availability even in case of entire data center outages.
  • Flexible Data Model
    The schemaless nature of Datastore allows for a flexible data model that can easily adapt to changes in application requirements.
  • Integration with Google Cloud Platform
    Datastore seamlessly integrates with other Google Cloud Platform services, which simplifies the process of building end-to-end solutions.

Possible disadvantages of Google Cloud Datastore

  • Complex Query Language
    Datastore Query Language (GQL) can be less intuitive compared to SQL, which may pose a learning curve for developers accustomed to traditional relational databases.
  • Eventual Consistency for Queries
    While Datastore offers strong consistency for entity lookups by key, queries must be specifically configured for strong consistency, otherwise they might return eventually consistent data.
  • Cost
    As usage scales, costs can increase, particularly for applications with high write loads or those requiring many transactional operations, which might be a consideration for budget-conscious projects.
  • Limited Relational Capabilities
    Datastore is a NoSQL database, which means it lacks some of the relational features like joins and complex transactions that developers might expect from a SQL database.
  • Index Management
    Managing indexes can become complex, as every query in Datastore requires a corresponding index, and poorly planned indexes can lead to increased storage costs and slower query performance.

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.

Google Cloud Datastore videos

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Google Cloud SQL videos

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

Category Popularity

0-100% (relative to Google Cloud Datastore and Google Cloud SQL)
Databases
45 45%
55% 55
NoSQL Databases
100 100%
0% 0
Relational Databases
0 0%
100% 100
Network & Admin
100 100%
0% 0

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Google Cloud Datastore and Google Cloud SQL

Google Cloud Datastore Reviews

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Google Cloud SQL Reviews

20 Best Database Management Software and Tools of 2026
Google Cloud SQL is a fully managed relational database service that supports MySQL, PostgreSQL, and SQL Server, making it ideal for cloud-based applications.
Source: infomineo.com

Social recommendations and mentions

Based on our record, Google Cloud SQL should be more popular than Google Cloud Datastore. It has been mentiond 21 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Google Cloud Datastore mentions (7)

  • Using Google Cloud Firestore with Django's ORM
    A long time ago, a fork of Django called โ€œDjango-nonrelโ€ experimented with the idea of using Djangoโ€™s ORM with a non-relational database; what was then called the App Engine Datastore, but is now known as Google Cloud Datastore (or technically, Google Cloud Firestore in Datastore Mode). Since then a more recent project called "django-gcloud-connectors" has been developed by Potato to allow seamless ORM integration... - Source: dev.to / about 2 years ago
  • How to deploy flask app with sqlite on google cloud ?
    In that case use Cloud Datastore (aka Firestore in Datastore Mode). It's a NoSQL db that was initially targeted just for GAE (you needed to have a GAE App even if empty to use it) but that requirement has been relaxed. Source: over 3 years ago
  • Is Cloud Run a good choice for a portfolio website?
    As u/SierraBravoLima said - If you don't really need containerization, you can go with Google App Engine (Standard). If you need to store data, GAE will work with cloud datastore which has a large enough free tier. Source: over 4 years ago
  • Help! Difference between native and datastore
    Datastore mode had its start in App Engine's early days (launched in 2008), where its Datastore was the original scalable NoSQL database provided for all App Engine apps. In 2013, Datastore was made available all developers outside of App Engine, and "re-launched" as Cloud Datastore. In 2014, Google acquired Firebase for its RTDB (real-time database). Both teams worked together for the next 4 years, and in 2017,... Source: over 4 years ago
  • I'm a dev ID 10 T please help me
    Database: datastore should be very cheap, or you could just output as csv text and copy into Google Sheets (free!). Source: over 4 years ago
View more

Google Cloud SQL mentions (21)

  • This is Cloud Run: Configuration
    By default, your Cloud Run instances connect to the internet directly. But if your service needs to reach private resources (a Cloud SQL database, a Memorystore Redis instance, an internal API), it needs VPC access. - Source: dev.to / 4 months ago
  • Chaigent: An affordable alternative to Gemini Enterprise on Google Cloud
    Persistence & Auth : Cloud SQL for storing chat history and feedback, and OAuth (Google, GitHub, etc.) for secure identity management. - Source: dev.to / 6 months ago
  • Firebase Data Connect: Rapid Development and Granular Control with GraphQL
    Firebase Data Connect is simplifying the interaction between your applications and your databases. It presents a GraphQL interface directly on top of Cloud SQL, promising rapid development, enhanced security, and a streamlined data management experience. - Source: dev.to / about 1 year ago
  • Deploy Gemini-powered LangChain applications on GKE
    Seamless integration with Google Cloud: GKE integrates smoothly with other Google Cloud services like Cloud Storage, Cloud SQL, and, importantly, Vertex AI, where Gemini and other LLMs are hosted. - Source: dev.to / over 1 year ago
  • Guide to modern app-hosting without servers on Google Cloud
    Your app must be stateless. Don't use embedded databases. When your users hit your app again, they may be reaching another instance in a completely different state. Persist data in cloud-based storage like GCS, Cloud SQL, or Cloud Firestore. - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing Google Cloud Datastore and Google Cloud SQL, you can also consider the following products

MarkLogic Server - MarkLogic Server is a multi-model database that has both NoSQL and trusted enterprise data management capabilities.

PostgreSQL - PostgreSQL is a powerful, open source object-relational database system.

Datomic - The fully transactional, cloud-ready, distributed database

MySQL - The world's most popular open source database

Valentina Server - Valentina Server is 3 in 1: Valentina DB Server / SQLite Server / Report Server

Oracle DBaaS - See how Oracle Database 12c enables businesses to plug into the cloud and power the real-time enterprise.