$sqlText1 = "IF NOT EXISTS (SELECT * FROM sys.tables WHERE object_id = object_id('Step1Table')) CREATE TABLE [dbo].[Step1Table]([TestId] [int] NOT NULL);" $sqlText2 = "IF NOT EXISTS (SELECT * FROM sys.tables WH
if (!assemblyToResolve.Name.Equals("AlcModule.Engine")) { return null; } // Allow our ALC to handle the directory discovery concept // // This is where Alc.Engine.dll is loaded into our custom ALC // and then passed through into PowerShell's ALC, // becoming the bridge between both...
请检查名称的拼写,如果包括路径,请确保路径正确,然后重试。所在位置行:1字符:13+MyScript.ps1<<<+CategoryInfo:ObjectNotFound:(MyScript.ps1:String)[],CommandNotFoundException+FullyQualifiedErrorId:CommandNotFoundExceptionSuggestion[3,General]:未找到命令MyScript.ps1,但它确实存在于当前位置。WindowsPowerShell默...
PS C:\PowerShell> [System.Enum]::GetNames([System.Security.AccessControl.FileSystemRights]) ListDirectory ReadData WriteData CreateFiles CreateDirectories AppendData ReadExtendedAttributes WriteExtendedAttributes Traverse ExecuteFile DeleteSubdirectoriesAndFiles ReadAttributes WriteAttributes Write Delete ReadPermi...
Sometimes when an error occurs, it's not catastrophic. For example, if you want to remove thousands of files in a directory, failing to remove one or two of those files won't invalidate all the other file deletions. These are non-terminating errors—that is, it's still an error, but ...
Windows Firewall drops traffic that does not correspond to allowed unsolicited traffic, or traffic that is sent in response to a request by the computer. If you find that the rules you create are not being enforced, you may need to enable Windows Firewall. Here is how to do this on a ...
check if a process or service is hanging/not responding? Check if a text file is blank in powershell check if computer exist in ou Check if drive exists, If not map Check if Email address exists in Office 365 and if exists, Create a Unique Email address Check if event log source exist...
A synchronized object with the same proxy address already exists in your Microsoft Online Services directory. Unable to update this object because the user ID is not found. Unable to update this object in Microsoft Online Services because the following attributes associated with this object have valu...
New-ItemPropertyCreates a new property for an item and sets its value. For example, you can use New-ItemProperty to create and change registry values and data, which are properties of a registry key. New-ModuleCreates a new dynamic module that exists only in memory. ...
路径有空格时需使用&: & "C:Script DirectoryRun-Commands.ps1" Parameters 当前路径:.Run-Commands.ps1 Parameters 4. 理解Function的Scope function SCOPE:name(parameters) { statement block } Valid scope names are global (to create a function available to the entire shell), ...