Method 1: Convert a String to DateTime in PowerShell Using Cast String Method The casting of the date and time string can help it convert to DateTime. More specifically, casting is used in PowerShell to convert a string to different data types, including integers or DateTime. In our case, ...
Gets the current date and time.SyntaxPowerShell Copy Get-Date [[-Date] <DateTime>] [-Year <Int32>] [-Month <Int32>] [-Day <Int32>] [-Hour <Int32>] [-Minute <Int32>] [-Second <Int32>] [-Millisecond <Int32>] [-DisplayHint <DisplayHintType>] [-Format <String>] [-AsUTC...
由于一个是日期时间,另一个是datetime2,所以我得到了 "Conversion failed when converting date and/or time from character string" error. 以下是查询: /*| 1) SELECT - ABSENCES AND SCHEDULES |*/ --- -- Retrieve data of absences DECLARE @SAD 浏览7提问于2014-03-21得票数 0 回答已采纳 2回答...
$dateString = '2022-01-01 12:00:00' [datetime]::ParseExact($dateString, 'yyyy-MM-dd HH:mm:ss', $null) 计算日期和时间差 使用-Subtract() 方法计算两个日期之间的差异: 代码语言:javascript 复制 $date1 = Get-Date '2022-01-01' $date2 = Get-Date '2022-01-10' $daysDifference = ($d...
New-TimeSpan New-Variable Out-File Out-GridView Out-Printer Out-String Read-Host Register-EngineEvent Register-ObjectEvent Remove-Alias Remove-Event Remove-PSBreakpoint Remove-TypeData Remove-Variable Select-Object Select-String Select-Xml Send-MailMessage Set-Alias Set-Date Set-MarkdownOption Set-...
第一个命令使用Get-Date将当前日期和时间沿着管道发送到ConvertTo-Csv。ConvertTo-Csvcmdlet 将日期对象转换为一系列 CSV 字符串。Delimiter参数用于指定分号分隔符。 字符串保存在$Date变量中。 示例3:使用 header 参数更改属性的名称 此示例演示如何使用ConvertFrom-Csv的Header参数更改生成的导入对象中的属性名称。
[string]$Name){ return Get-WMIObject -class Win32_NetworkAdapter -Filter Name=$Name } static [object]GetNetAdapterByMACAddress([string]$MACAddress){ return Get-WMIObject -class Win32_NetworkAdapter -Filter MACAddress=$MACAddress } static [object]GetVolume(){ <# Get the storage area on the...
String 此cmdlet 返回一个或多个表示每个已转换对象的字符串。 备注 采用CSV 格式时,通过以字符分隔的对象属性值列表来表示每个对象。 属性值使用对象的 ToString()方法转换为字符串。 字符串由属性值名称表示。ConvertTo-CSV不导出对象的方法。 CSV 字符串输出如下: ...
[-UserAgent <String>] [-DisableKeepAlive] [-ConnectionTimeoutSeconds <Int32>] [-OperationTimeoutSeconds <Int32>] [-Headers <IDictionary>] [-SkipHeaderValidation] [-AllowInsecureRedirect] [-MaximumRedirection <Int32>] [-MaximumRetryCount <Int32>] [-PreserveAuthorizationOnRedirect] [-Retry...
[datetime]Date or time [string]String of characters [char]Single character [double]Double-precision floating number [single]Single-precision floating number [int]32-bit integer [wmi]Windows Management Instrumentation (WMI) instance or collection ...