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Export-DbaUser - Add schema ownership to exported scripts #10275

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Merged
potatoqualitee merged 5 commits into from
Mar 29, 2026
Merged

Export-DbaUser - Add schema ownership to exported scripts #10275

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6d44355
Export-DbaUser - Add schema ownership to exported scripts
github-actions[bot] Nov 28, 2025
3f7cc56
Merge remote-tracking branch 'origin/development' into claude/issue-9…
andreasjordan Mar 21, 2026
31c9ff6
fix test instance
andreasjordan Mar 21, 2026
9b50bfc
Export-DbaUser - Exclude system schemas from schema ownership export
github-actions[bot] Mar 21, 2026
77f6695
Export-DbaUser - Exclude guest schema from schema ownership export
github-actions[bot] Mar 21, 2026
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10 changes: 10 additions & 0 deletions public/Export-DbaUser.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -562,6 +562,16 @@ function Export-DbaUser {
$outsql += "$grantObjectPermission $($objectPermission.PermissionType) ON $object TO [$grantee]$withGrant AS [$($objectPermission.Grantor)];"
}

#Schema Ownership
foreach ($schema in $db.Schemas | Where-Object { $_.Owner -eq $dbuser.Name -and @("sa", "dbo", "information_schema", "sys", "guest") -notcontains $_.Name }) {
if ($Template) {
$ownerName = "{templateUser}"
} else {
$ownerName = $schema.Owner
}
$outsql += "ALTER AUTHORIZATION ON SCHEMA::[{0}] TO [{1}];" -f $schema.Name, $ownerName
}

} catch {
Stop-Function -Message "This user may be using functionality from $($versionName[$db.CompatibilityLevel.ToString()]) that does not exist on the destination version ($versionNameDesc)." -Continue -InnerErrorRecord $_ -Target $db
}
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14 changes: 14 additions & 0 deletions tests/Export-DbaUser.Tests.ps1
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Expand Up @@ -56,6 +56,7 @@ Describe $CommandName -Tag IntegrationTests {
$user2 = "dbatoolsci_exportdbauser_user2"
$table = "dbatoolsci_exportdbauser_table"
$role = "dbatoolsci_exportdbauser_role"
$schema = "dbatoolsci_exportdbauser_schema"

$outputPath = "$($TestConfig.Temp)\Dbatoolsci_user_CustomFolder"
$outputFile = "$($TestConfig.Temp)\Dbatoolsci_user_CustomFile.sql"
Expand Down Expand Up @@ -93,6 +94,7 @@ Describe $CommandName -Tag IntegrationTests {
$null = $db.Query("CREATE TABLE $table (C1 INT);")
$null = $db.Query("GRANT SELECT ON OBJECT::$table TO [$user];")
$null = $db.Query("EXEC sp_addrolemember '$role', '$user';")
$null = $db.Query("CREATE SCHEMA [$schema] AUTHORIZATION [$user];")
$null = $db.Query("EXEC sp_addrolemember '$role01', '$user01';")
$null = $db.Query("EXEC sp_addrolemember '$role02', '$user01';")
$null = $db.Query("EXEC sp_addrolemember '$role02', '$user02';")
Expand Down Expand Up @@ -216,4 +218,16 @@ Describe $CommandName -Tag IntegrationTests {
}
}
}

Context "Schema ownership" {
It "Exports schema ownership for users that own schemas" {
$results = Export-DbaUser -SqlInstance $TestConfig.InstanceSingle -Database $dbname -User $user -Passthru
$results | Should -BeLike "*ALTER AUTHORIZATION ON SCHEMA::[[]$schema] TO [[]$user]*"
}

It "Exports schema ownership with template placeholders" {
$results = Export-DbaUser -SqlInstance $TestConfig.InstanceSingle -Database $dbname -User $user -Template -Passthru
$results | Should -BeLike "*ALTER AUTHORIZATION ON SCHEMA::[[]$schema] TO [[]``{templateUser``}]*"
}
}
}
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