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Buy pre-owned Microsoft SQL Server licenses

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Microsoft SQL Server is the most popular database storage tool on the market. This software helps companies to analyse business data: sales volume, customers, even stock forecasts in broad strokes according to market developments.

In this way, Microsoft SQL Server helps us to plan and develop market strategies with the help of company and market data, with the aim of being more competitive and adapting to fluctuating customer interests.

Used Microsoft SQL Server licences are available in various versions, so you can buy used Microsoft SQL Server 2019, 2017 and 2016 licences.

There are two types of Microsoft SQL Server licenses, per core or per Server. Based on the number of users using the SQL program you will need one or the other. For example, if you need a license and many users, it will be cheaper to buy core licenses.

The majority of companies in the technological world need to use a database program, to make analytical predictions of information and security.

SQL Server allows information to be shared between computers on the same network, while maintaining data confidentiality at all times.

Microsoft SQL Server is one of the programs with the greatest analysis capacity on the market, processing data at high speed and the ability to interpret large volumes of data.

Comparison between SQL Server 2022, 2019 and 2017

Some of the following features may only be available for a particular version, such as being available on SQL Server 2019 Enterprise and not available on SQL Server 2019 standard; or only with certain contracted services not included.

SQL SERVER 2022SQL SERVER 2019SQL SERVER 2017
Intelligence across all your data
Data virtualization using PolyBaseIncludedIncludedIncluded
Data virtualization for any data lakeIncluded
Object storage backup and restoreIncluded
Azure Synapse LinkIncluded
Database performance
In-memory database: in-memory OLTPIncludedIncludedIncluded
In-Memory Database: Persistent MemoryIncludedIncludedIncluded
In-memory database: memory-optimized tempdbIncludedIncluded
Real-time operational analyticsIncludedIncludedIncluded
Intelligent query processingIncludedIncludedIncluded
Buffer pool parallel scanIncluded
Query Store on by default with replica supportIncluded
Query Store hintsIncluded
Integrated acceleration & offloadingIncluded
Hybrid buffer pool with direct writeIncluded
Advanced Vector Extension (AVX) 512 extension to improve batch mode operationsIncluded
Availability
Always on
IncludedIncludedIncluded
Accelerated database recovery
IncludedIncluded
Read scale-out availability groupsIncludedIncludedIncluded
Large memory and concurrency scalabilityIncluded
Multi-write replication
Included
Link to Azure SQL Managed Instance - replicas
IncludedIncludedIncluded
Link to Azure SQL Managed Instance - unidirectionalIncludedIncludedIncluded
Link to Azure SQL Managed Instance - bidirectionalIncluded
Contained availability group
Included
Security
Always encrypted with secure enclavesIncludedIncluded
Data discovery and classificationIncludedIncluded
Transparent data encryption
IncludedIncludedIncluded
Backup encryption support
IncludedIncludedIncluded
Encryption at rest and in motion
IncludedIncludedIncluded
Dynamic data masking and row-level security
IncludedIncludedIncluded
Azure Active Directory authenticationIncluded
Microsoft Defender for SQL
IncludedIncludedIncluded
Microsoft Purview Integration data owner policies
Included
SQL Ledger
Included
Support for PFX certificates and other cryptographic enhancements
Included
MS-TDS 8.0 protocol and TLS 1.3
Included
Management and programmability
Linux support
IncludedIncludedIncluded
Container support
IncludedIncludedIncluded
Kubernetes support
IncludedIncluded
Temporal tables
IncludedIncludedIncluded
JSON support
IncludedIncludedIncluded
Graph data support
IncludedIncludedIncluded
UTF 8 support
IncludedIncluded
Java support
IncludedIncluded
Azure Data Studio to manage SQL Server including support for T-SQL using notebooks
IncludedIncludedIncluded
Database compatibility certification
IncludedIncludedIncluded
Bit manipulation functions
Included
Time series support
Included
BI and Analytics Support
Integration services managed as a server
IncludedIncludedIncluded
Tabular BI semantic modelIncludedIncludedIncluded
Master data servicesIncludedIncludedIncluded
Data quality servicesIncludedIncludedIncluded
Many-to-many relationships in tabular modelsIncludedIncluded
End-to-end mobile BI on any deviceIncludedIncludedIncluded
SQL Server Analysis Services (SSAS) direct queryIncludedIncludedIncluded
Calculation groups in tabular modelIncludedIncluded

Are there any differences between SQL Server 2019, 2017 or 2016?

The main difference is the expiration of Microsoft’s support. For example, the licence for Microsoft SQL Server 2016 has already expired, although you will still have access to the platform’s functionality. Microsoft SQL Server 2017 expires support in 2022 and Microsoft SQL Server 2019 extends to 2030.

Differences between Microsoft SQL Server Standard and Enterprise

The SQL Server functionalities of the different variants are mainly based on the addition of additional applications: Enterprise Data Management, Advanced Security, ACBI.

SQL Server Enterprise 2019SQL Server Standard 2019
Processor1,4 GHz1,4 GHz
Available disk space4 Gb4 Gb
Big Data ClusterIncluded Included
UTF-8 supportIncluded Included
Intelligent Query ProcessingIncluded Included
Linux support Included Included
Enterprise Data ManagementIncluded
Advanced SecurityIncluded
ACBIIncluded

Our pre-owned Microsoft SQL server licenses are fully documented and traceable so that they are 100% legal. Do you have any questions? Do you need volume licenses for businesses? Contact us directly.

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