You can install multiple instances of [!INCLUDE [ssNoVersion](../../includes/ssnoversion-md.md)], or install [!INCLUDE [ssNoVersion](../../includes/ssnoversion-md.md ...

You can install multiple instances of SQL Server, or install SQL Server on a computer where earlier SQL Server versions are already installed. The following SQL ...

[1] For HDFS and Azure Blob Storage only(For SQL Server 2017, SQL Server 2016 only). [2] For tail of the log only (For SQL Server 2017, SQL Server 2016 only). [3] SQL Server Enterprise edition only.