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                    <h1 id="get-dbadbschema">Get-DbaDbSchema</h1>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td><strong>Author</strong></td>
<td>Adam Lancaster, github.com/lancasteradam</td>
</tr>
<tr>
<td><strong>Availability</strong></td>
<td>Windows, Linux, macOS</td>
</tr>
</tbody>
</table>
<p> </p>
<p>Want to see the source code for this command? Check out <a href="https://github.com/dataplat/dbatools/blob/master/public/Get-DbaDbSchema.ps1">Get-DbaDbSchema</a> on GitHub.
<br>
Want to see the Bill Of Health for this command? Check out <a href="https://dataplat.github.io/boh#Get-DbaDbSchema">Get-DbaDbSchema</a>.</p>
<h2 id="synopsis">Synopsis</h2>
<p>Finds the database schema SMO object(s) based on the given filter params.</p>
<h2 id="description">Description</h2>
<p>Finds the database schema SMO object(s) based on the given filter params.</p>
<h2 id="syntax">Syntax</h2>
<pre><code>Get-DbaDbSchema
    [[-SqlInstance] &lt;DbaInstanceParameter[]&gt;]
    [[-SqlCredential] &lt;PSCredential&gt;]
    [[-Database] &lt;String[]&gt;]
    [[-Schema] &lt;String[]&gt;]
    [[-SchemaOwner] &lt;String[]&gt;]
    [-IncludeSystemDatabases]
    [-IncludeSystemSchemas]
    [[-InputObject] &lt;Database[]&gt;]
    [-EnableException]
    [-WhatIf]
    [-Confirm]
    [&lt;CommonParameters&gt;]

</code></pre>
<p> </p>
<h2 id="examples">Examples</h2>
<p> </p>
<h5 id="example-1">Example:  1</h5>
<pre><code>PS C:\&gt; Get-DbaDbSchema -SqlInstance localhost
</code></pre>
<p>Gets all non-system database schemas from all user databases on the localhost instance. Note: the dbo schema is a system schema and won't be included in the output from this example. To include the <br>
dbo schema specify -IncludeSystemSchemas<br></p>
<h5 id="example-2">Example:  2</h5>
<pre><code>PS C:\&gt; Get-DbaDbSchema -SqlInstance localhost -Schema dbo -IncludeSystemSchemas
</code></pre>
<p>Returns the dbo schema from the databases on the localhost instance.<br></p>
<h5 id="example-3">Example:  3</h5>
<pre><code>PS C:\&gt; Get-DbaDbSchema -SqlInstance localhost -IncludeSystemDatabases -IncludeSystemSchemas
</code></pre>
<p>Gets all database schemas from all databases on the localhost instance.<br></p>
<h5 id="example-4">Example:  4</h5>
<pre><code>PS C:\&gt; Get-DbaDbSchema -SqlInstance localhost -Schema TestSchema
</code></pre>
<p>Finds and returns the TestSchema schema from the localhost instance.<br></p>
<h5 id="example-5">Example:  5</h5>
<pre><code>PS C:\&gt; Get-DbaDbSchema -SqlInstance localhost -SchemaOwner DBUser1
</code></pre>
<p>Finds and returns the schemas owned by DBUser1 from the localhost instance.<br></p>
<h5 id="example-6">Example:  6</h5>
<pre><code>PS C:\&gt; Get-DbaDbSchema -SqlInstance localhost -Database TestDB -SchemaOwner DBUser1
</code></pre>
<p>Finds and returns the schemas owned by DBUser1 in the TestDB database from the localhost instance.<br></p>
<h5 id="example-7">Example:  7</h5>
<pre><code>PS C:\&gt; $schema = Get-DbaDbSchema -SqlInstance localhost -Database TestDB -Schema TestSchema
PS C:\&gt; $schema.Owner = DBUser2
PS C:\&gt; $schema.Alter()
</code></pre>
<p>Finds the TestSchema in the TestDB on the localhost instance and then changes the schema owner to DBUser2<br></p>
<h5 id="example-8">Example:  8</h5>
<pre><code>PS C:\&gt; $schema = Get-DbaDbSchema -SqlInstance localhost -Database TestDB -Schema TestSchema
PS C:\&gt; $schema.Drop()
</code></pre>
<p>Finds the TestSchema in the TestDB on the localhost instance and then drops it. Note: to drop a schema all objects must be transferred to another schema or dropped.<br></p>
<h5 id="example-9">Example:  9</h5>
<pre><code>PS C:\&gt; $db = Get-DbaDatabase -SqlInstance localhost -Database TestDB
PS C:\&gt; $schema = $db | Get-DbaDbSchema -Schema TestSchema
</code></pre>
<p>Finds the TestSchema in the TestDB which is passed via pipeline into the Get-DbaDbSchema command.<br></p>
<h3 id="optional-parameters">Optional Parameters</h3>
<h5 id="sqlinstance">-SqlInstance</h5>
<p>The target SQL Server instance or instances. This can be a collection and receive pipeline input to allow the function<br />
to be executed against multiple SQL Server instances.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="sqlcredential">-SqlCredential</h5>
<p>Login to the target instance using alternative credentials. Accepts PowerShell credentials (Get-Credential).<br />
Windows Authentication, SQL Server Authentication, Active Directory - Password, and Active Directory - Integrated are all supported.<br />
For MFA support, please use Connect-DbaInstance.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="database">-Database</h5>
<p>The target database(s).<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="schema">-Schema</h5>
<p>The name(s) of the schema(s)<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="schemaowner">-SchemaOwner</h5>
<p>The name(s) of the database user(s) that own(s) the schema(s).<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="includesystemdatabases">-IncludeSystemDatabases</h5>
<p>Include the system databases.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td>False</td>
</tr>
</tbody>
</table>
<h5 id="includesystemschemas">-IncludeSystemSchemas</h5>
<p>Include the system schemas.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td>False</td>
</tr>
</tbody>
</table>
<h5 id="inputobject">-InputObject</h5>
<p>Allows piping from Get-DbaDatabase.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>true (ByValue)</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="enableexception">-EnableException</h5>
<p>By default, when something goes wrong we try to catch it, interpret it and give you a friendly warning message.<br />
This avoids overwhelming you with &quot;sea of red&quot; exceptions, but is inconvenient because it basically disables advanced scripting.<br />
Using this switch turns this &quot;nice by default&quot; feature off and enables you to catch exceptions with your own try/catch.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td></td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td>False</td>
</tr>
</tbody>
</table>
<h5 id="whatif">-WhatIf</h5>
<p>Shows what would happen if the command were to run. No actions are actually performed.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td>wi</td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<h5 id="confirm">-Confirm</h5>
<p>Prompts you for confirmation before executing any changing operations within the command.<br></p>
<table>
<thead>
<tr>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Alias</td>
<td>cf</td>
</tr>
<tr>
<td>Required</td>
<td>False</td>
</tr>
<tr>
<td>Pipeline</td>
<td>false</td>
</tr>
<tr>
<td>Default Value</td>
<td></td>
</tr>
</tbody>
</table>
<p> </p>

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