Microsoft SQL Server vs MySQL

Google Cloud

MongoDB

MySQL

MySQL is a relational database management system (RDBMS) designed to help businesses record, update, and manage data and deploy cloud-native applications. Features include data masking and de-identification, multi-document transaction support, intrusion detection, alerts & configuration management.

Google Cloud Platform is a modular-based platform providing multiple build and scale services to businesses of any size within any industry. It offers tools for document storage, data warehousing, security key enforcement, app creation, API management, AI and machine learning, live chat, and more.

AI demands adaptability. MongoDB offers flexible, scalable, AI-ready data solutions, eliminating friction and accelerating innovation.

Sr. Project manager

Getting help from the support team is not very straightforward and not always helpful for complex issues.

DIgital Operations Executive

Since it is difficult to integrate with non-Microsoft products, support for other suppliers and products is not really possible

Tier Two Technician

My experience and work with SQL server is primarily administration and support.

SQL Server is a relational database management system (RDMS) designed to help businesses of all sizes analyze structured or unstructured data across various data environments including Azure SQL Database, Azure Cosmos DB, MySQL, and more.

Access Controls/Permissions

Ad hoc Query

Ad hoc Reporting

Authentication

Backup and Recovery

Benchmarking

Collaboration Tools

Dashboard

Data Connectors

Data Dictionary Management

Data Extraction

Data Import/Export

Data Mapping

Data Migration

Data Replication

Data Storage Management

Data Synchronization

Data Transformation

Data Visualization

Full Text Search

Multiple Data Sources

Performance Analysis

Performance Metrics

Predictive Analytics

Relational Database Management

Reporting/Analytics

Reporting & Statistics

Search/Filter

Self Service Data Preparation

Visual Analytics

By industry, Microsoft SQL Server reviewers are most commonly professionals in computer software (25%). The most frequent use case cited by reviewers is database management (88%).

Users and use cases

Some users report that Microsoft SQL Server’s free Express edition helps reduce costs, and reviewers appreciate the flexible pricing models and integration with Microsoft products. However, some users say advanced features are expensive, and reviewers indicate confusing pricing structures and high total ownership costs.

Value for money

The Microsoft SQL Server integrations most frequently cited by reviewers are: Microsoft Azure (a virtual machine product rated 4.6 out of 5 for its integration with Microsoft SQL Server), Microsoft Power BI (a data visualization product, 4.6), and Microsoft Visual Studio (an application development product, 4.8).

Integrations

Microsoft SQL Server is a database solution offering key features such as access controls and permissions, data storage management, backup and recovery, performance analysis, data connectors, and data migration, among others.

Open Source

Microsoft SQL Server

Windows

Web-based

Linux

PostgreSQL

Oracle Database

MariaDB

Microsoft Access

MySQL Data Access Components

SQLite

kintone

Enterprise

Standard - Per Core

Standard - Server

Standard - CAL

Challenging updates and version management

Software Engineer

Also, I feel like the version update is  quite a bit of nuisance and If you have different databases running on different versions of SQL server, then it might be a trouble on maintaining the database.

45% of reviewers feel negative about SQL Server’s updates and upgrades. Users report that upgrading between versions can be complex, especially when managing databases across different releases. Reviewers indicate that frequent updates, compatibility issues, and changes in the user interface can disrupt operations and require additional planning. Many users say that some updates introduce new problems or require manual intervention, making maintenance and long-term support more challenging for administrators.

High resource and memory demands

85% of reviewers feel negative about SQL Server’s memory consumption. Users report that the software requires significant RAM and CPU resources, especially during installation and when handling large databases. Reviewers indicate that high resource usage can slow down systems, necessitate hardware upgrades, and impact performance when running multiple applications. Many users say improper configuration can worsen memory issues, and they often experience slowdowns or crashes if system requirements are not met. This is a recurring concern for those with limited hardware.

Complex and costly licensing structure

Information Systems Technitian

Licensing is confusing, whenever you have license by call or by CPU core, it's a bit hard to understand how they apply the prices.

84% of reviewers feel negative about SQL Server’s license and licensing. Reviewers indicate that the licensing model is confusing, with multiple types (per core, per user, etc.) and frequent changes that complicate compliance. Users say the high cost of licenses, especially for enterprise versions, can be prohibitive for small businesses and startups. Many users find the process of acquiring, managing, and understanding licenses time-consuming and frustrating, often requiring additional support or consultation to navigate.

Error handling and occasional glitches

67% of reviewers feel negative about SQL Server’s bugs and issues. Reviewers indicate that error messages are often vague or unhelpful, making troubleshooting time-consuming. Users report occasional crashes, freezes, and glitches, particularly with large files or during heavy usage. Many users say compatibility issues with non-Microsoft platforms and difficulties with certain features, like integration services or authentication, can disrupt workflows. They find that these technical issues sometimes require significant effort to resolve.

Expensive for small businesses

Facilities Engineer

The biggest con in my opinion is that some of the more advanced features for big data analysis and high availability are in the top tier pricing which can be hard for smaller companies to afford.

74% of reviewers feel negative about SQL Server’s pricing. Users think the overall cost, including licensing and hardware requirements, is much higher than open-source or alternative database solutions. Reviewers indicate that advanced features are often locked behind higher-priced tiers, making it difficult for smaller organizations to justify the investment. Many users say the pricing structure is confusing and that ongoing maintenance and scaling can further increase expenses, limiting accessibility for budget-conscious businesses.

Seamless Microsoft ecosystem integration

93% of reviewers feel positive about SQL Server’s integrations. Users appreciate how easily it connects with a wide range of Microsoft products, including Azure, Power BI, SSIS, SSRS, and Visual Studio. Reviewers indicate that integration with the broader Microsoft ecosystem streamlines workflows, enhances productivity, and simplifies configuration. They find it beneficial for organizations already invested in Microsoft tools, noting that it supports both in-house and cloud-based environments. Many users say integration with third-party applications and ERP systems is also smooth and valuable.

Consistent reliability for enterprises

99% of reviewers feel positive about SQL Server’s reliability and stability. Reviewers indicate that the platform consistently delivers high uptime and robust performance, even with large datasets and complex workloads. Users think its long-standing reputation and Microsoft’s ongoing support contribute to dependable operation. They appreciate minimal disruptions, fast query processing, and confidence in data consistency. Many users say stability is crucial for business continuity and critical applications, and they find SQL Server’s environment trustworthy for both daily operations and long-term projects.

Accessible and intuitive operation

User

We use SQL server daily to run our business and programs, very easy to use software

90% of reviewers feel positive about SQL Server’s ease of use. Users think the platform is straightforward to learn and operate, even for those new to database management. Reviewers indicate that tools like SQL Server Management Studio offer intuitive interfaces, making routine tasks and complex operations manageable. They appreciate the clear organization, helpful documentation, and the ability to quickly get started. Many users say the ease of use reduces training time and helps them be productive without steep learning curves.

Student

I used Microsoft SQL server as the primary database for my project , handling data modeling and writing queries etc.

VP of Technology

Used MS SQL Server with our Aptean Made 2 Manage ERP system as it is part of the software's requirements.

Infrastructure Architect

The costs for Microsoft SQL Server “MSSQL” can get extreme, but especially when working within K-12 the discounts make it basically free to use.

Product owner

stable enterprise environment ,Perfect for systems like finance, insurance, and reporting databases.

Freelancer

I like almost every aspect of Microsoft SQL server features like creating a database, connecting relationships in ERD creation for RDBMS that allowed for a seamless database visualization of design and functionality as a server.

Senior AI engineer

Also handling queries and maintaining data is easier in the Microsoft SQL server.

Data Engineer

My experience with Microsoft SQL Server has been very positive, especially for building and managing complex data architectures.

Employee

It can't handle data of all shapes/sizes, and provides easy tools for admins and users alike.

Additionally, it requires significant system resources to run smoothly compared to some lightweight alternatives."

CEO - IT Consultant

Microsoft SQL Server is a strong database software and engine well designed and built to operate well with other Microsoft products.

Software Developer

Only minor cons such as learning curve for new to SQL Server Databases.

The licensing costs are much lower than with Oracle, even though the Oracle database is a bit better in terms of performance.

IT Manager

Microsoft SQL Server handles large data fast and is stable for all kind of queries.

The licensing costs can be quite high for smaller businesses.

Microsoft SQL Server “MSSQL” has been the most stable and capable database I have ever user.

Analyst

The UI for writing queries in nice and clear, not over complicating things.

Also the rarely used option to run C# code in the database core is also important to me.

Also i miss a mobile Version (like SQLLite) and i think LocalDB is not an option.

For smaller teams it can be come expensive compared to other databases.

The free version for my personal desktop doesn’t allow for very big databases.

User interface could use a little bit of improvment.

It’s also super convenient if you’re already working with other Microsoft tools; everything connects nicely, which saves a lot of time.

Senior Analyst

easy for maintenance, standardized sql database with dedicated area for logging, most straight forward database

Sr. Auditor

You can also provide multiple users with access to the license and run the same reports at the same time.

Stored procedures run quickly, the server is always running, and we hardly ever have to interfere with it and its operations.

Also it is not evolved into the vector databases.

Owner

I would use Microsoft products more if that was not an issue.

Senior Engineer

The query editor is useful to write custom queries and preview the results

The learning curve for complex query is quite high without basic knowledge of SQL  language it is quite hard to write queries

Embedded software test engineer

The sense of accomplishment when a query actually runs without error.

Random performance swings: cheetah one day, sloth the next.

IT Technical Project Manager

We use SQL Server to handle all our ERP softwares backend database and deliver business critical data in a fast and responsive way.

Data analyst

In my role as a data analyst, it helped me analyse huge data sets easily

Systems Engineer

A great tool for database administration and management, the ability to perform easy tasks in terms of backups, restores and replications makes it one of the great options for productive environments where you work.

Director of Research and Development

I've also really gotten used to the syntax compared to postgres.

Accounts Manager

The seamless integration with other Microsoft tools and technologies has enhanced our productivity and workflow. While there were some areas for improvement, such as the learning curve and occasional performance issues, Microsoft SQL Server remains a reliable and powerful solution for data management.

Designer

The pros of Microsoft server, it helps support enterprise management and it also helps store your data securely, without worrying about your data security.

Maintenance Supervisor

We have a global monitoring system for our organization and we can monitor performance of individual plants to the level of a single unit.

Great choice for relational database management system.

Senior SAP Consultant

I did not require much training to be able to use the basic features of Microsoft SQL server and I get a free license for my local machine if you install the evaluation version on your machine.

The installation on linux/unix systems is not so good described (in my opinion).

Senior Software Developer

My favorite features are automatic code completion, creating parts such as tables and indexes without writing code, high level of authorization, multiple users working on the same data, and having a software-friendly interface.

In over 30 years I have never had, seen, or even heard of a MSSQL database corruption.

Furthermore, the licensing of the individual Oracle features is a science in itself.

team lead

Microsoft SQL Server has an activity monitor that will show any errors.

Its ease and versatility in administration tasks, its great integration with bi and bigdata environments, as well as its stability in production environments.

Director of IT

Likes to install Cumulative Updates and take down databases at random times

Database Management

Data Storage

Query Performance

License and Licensing

Industry Use

Performance and Speed

Reporting

Customer Support

Bugs and Issues

Cloud Service Availability

Small Business

Large Enterprises

Freelancers

Mid-size Business

Microsoft

Associate Professor

Customer support wasn't successful in figuring out the source of this bug.

Accountant

I really appreciate long lasting, helpful community of MySQL for updating it and helping everyday people like me wih their work through it.

SEO Content Creator

There have been a number of instances where I needed to get help instantly, and the customer support team was able to give me the help that needed in no time.

Microsoft SQL Server vs MySQL Comparison (2026)

Microsoft SQL Server

MySQL

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives