Getting unique table using PowerShell and SQL SMO

When accessing tables property of database in SMO, tables are indexed using name (excluding schema)
This is problematic when using different schemas.
To access a table using unique name use the following code


$instance = $args[0] [System.Reflection.Assembly]::LoadWithPartialName('Microsoft.SqlServer.SMO') | out-null
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server($instance)
$db=$srv.Databases["ExampleDatabase"]
$table = $db.Tables["ExampleTable"] # will get dbo schema, or random? 
$table = $db.Tables | Where-Object {$_.Schema -eq "dbo" -and $_.Name -eq "ExampleTable"} #will get your unique table

Comments

Post a Comment

Popular posts from this blog

SSIS: Set parent package variable from child package

SSIS: Set parent package variable from child package For this sample we communicate using bool value named ReturnValue First create a variable in parent package: ReturnValue as Boolean In child package, you do not need to set package configuration for the parent variable, nor should the ReturnValue variable be created. Create script task in child package. Leave the fields ReadOnlyVariables, ReadWriteVariables empty. public void Main() { Variables vars = null ; Dts.VariableDispenser.GetVariables( ref vars); var dummy = false ; if (Dts.VariableDispenser.Contains( "User::ReturnValue" )) { Dts.Events.FireInformation(0, "" , "Setting (parent package variable) User::ReturnValue" , null , 0, ref dummy); Dts.VariableDispenser.LockForWrite( "User::ReturnValue" ); Dts.VariableDispenser.GetVariables( ref vars); vars[ "User::ReturnValue" ].Value = true ; ...
Read more

How to decrypt stored password from SSMS registered servers

Image
Right click your server, choose tasks/export Uncheck "Do not include user names and passwords in the export file" Save the export to a file Open the file in an editor and locate the tag RegisteredServers:ConnectionStringWithEncryptedPassword Copy the contents of password attribute Open powershell and paste the code below, after you amend it with your encrypted string. $base64pass = "PasteEncryptedPasswordHere" [System.Reflection.Assembly]::LoadWithPartialName("System.Security") | Out-Null [System.Text.Encoding]::Unicode.GetString([System.Security.Cryptography.ProtectedData]::Unprotect([System.Convert]::FromBase64String($base64pass), $null, [System.Security.Cryptography.DataProtectionScope]::CurrentUser))
Read more

Insert bulk statement does not support recompile (SQL 2017)

This happened to me once, source and target databases was located on the same server running 14.0.1000.169 Microsoft SQL Server Enterprise (64-bit) Consecutive executions never fail. I could not reproduce the error until next day. My workaround has been to simply add "re-try execution" a number of times in SQL Agent job. SSIS Error Code DTS_E_OLEDBERROR.  An OLE DB error has occurred. Error code: 0x80004005.  An OLE DB record is available.  Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80004005  Description: "Insert bulk statement does not support recompile.".  End Error
Read more