仅在启动 SSMS 时启动 SQL 服务器

Question

我最近安装了 SQL Server 2019，并且在启动时占用了 3 GB 或 RAM。

我只是在家里个人使用它，所以我把它关掉了。

我想知道是否有办法在 PowerShell 或 CMD 中编写脚本：

当我启动 SSMS

SQL Server (MSSQLSERVER)

当我关闭 SSMS

SQL Server (MSSQLSERVER)

Answer 1

您可以创建脚本 start/stop 服务器（例如批处理文件或 PowerShell），然后运行 SSMS.exe。

您还可以 start/stop SQL 服务器引擎：

命令提示符

net start "SQL Server (MSSQLSERVER)"
net stop "SQL Server (MSSQLSERVER)"

PowerShell

# Get a reference to the ManagedComputer class.
CD SQLSERVER:\SQL\computername
$Wmi = (get-item .).ManagedComputer

$DfltInstance = $Wmi.Services['MSSQLSERVER']

# Display the state of the service.
$DfltInstance

# Start the service.
$DfltInstance.Start();

# Wait until the service has time to start.
# Refresh the cache.  
$DfltInstance.Refresh();

# Display the state of the service.
$DfltInstance

# Stop the service.
$DfltInstance.Stop();

# Wait until the service has time to stop.
# Refresh the cache.
$DfltInstance.Refresh();

# Display the state of the service.
$DfltInstance

有关 docs 的更多详细信息。

Answer 2

这个脚本怎么样？它将等到 SSMS 退出，然后停止 SQL 服务器。当然，您的 SSMS 可执行文件路径可能与我的不同。

net start "SQL Server (MSSQLSERVER)"
START /WAIT "" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft SQL Server Tools 17\Microsoft SQL Server Management Studio 17.lnk"
net stop "SQL Server (MSSQLSERVER)"

Answer 3

我自己找到了解决方案：

# Execute this script as Administrator
if (!([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) { Start-Process powershell.exe "-NoProfile -ExecutionPolicy Bypass -File `"$PSCommandPath`"" -Verb RunAs; exit }

# Start all SQL* Services
Get-Service | where {$_.Name -like "SQL*"} |  Start-Service

# Start SSMS and wait till is closed
Start-Process "C:\Program Files (x86)\Microsoft SQL Server Management Studio 18\Common7\IDE\Ssms.exe" -NoNewWindow -Wait

# Stop all SQL* Services
Get-Service | where {$_.Name -like "SQL*"} |  Stop-Service

仅在启动 SSMS 时启动 SQL 服务器

Start SQL Server only when SSMS is started

sql-server

powershell

scripting

ssms

cmd