"SQL Operations Studio (preview) is a free, light-weight tool, that runs on Windows, macOS, and Linux, for managing SQL Server, Azure SQL Database, and Azure SQL Data Warehouse; wherever they're running."
It is based on Visual Studio Code.
SQL Server Management Studio was based on standard Visual Studio, and it become quite large.
A lap around SQL Operations Studio, a new cross-platform SQL Server tool | Connect(); 2017 | Channel 9
Announcing SQL Operations Studio for preview | SQL Server Blog
Download and install Microsoft SQL Operations Studio (preview) | Microsoft Docs
What is SQL Operations Studio (preview)? | Microsoft Docs
So What's Microsoft SQL Operations Studio? -- Visual Studio Magazine
GitHub - Microsoft/sqlopsstudio: SQL Operations Studio is a data management tool that enables working with SQL Server, Azure SQL DB and SQL DW from Windows, macOS and Linux.
A lap around SQL Operations Studio, a new cross-platform SQL Server tool | Connect(); 2017 | Channel 9
Download and install Microsoft SQL Operations Studio (preview) | Microsoft Docs
What is SQL Operations Studio (preview)? | Microsoft Docs
So What's Microsoft SQL Operations Studio? -- Visual Studio Magazine
GitHub - Microsoft/sqlopsstudio: SQL Operations Studio is a data management tool that enables working with SQL Server, Azure SQL DB and SQL DW from Windows, macOS and Linux.