Index to retrieve all instances which have a certain node

Question

Hello!
I work with the oracle 10g xml db and I have got the table of the xmltype
<xsd:complexType name="headerType" xdb:SQLType="HEADER_T">
<xsd:sequence>
<xsd:element name="time" type="xsd:dateTime"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="contentType" xdb:SQLType="CONTENT_T">
<xsd:choice>
<xsd:element name="assignment" type="assignment:AppsXx_Assignment_V"
xdb:SQLName="ASSIGNMENT" minOccurs="1"/>
<xsd:element name="organization"
type="organization:AppsXx_Organization_V"
xdb:SQLName="ORGANIZATION"/>
<xsd:element name="qualifications"
type="qualifications:AppsXx_Qualifications_V"
xdb:SQLName="QUALIFICATIONS"/>
</xsd:choice>
</xsd:complexType>
<xsd:element name="root" type="oebs:rootType" xdb:defaultTable="OEBS"/>
And I need to retrieve all instances which have "assignment'" node
SELECT * FROM oebs
where existsNode(OBJECT_VALUE,'/oebs:root/content/assignment', 'xmlns:oebs="http://www.r.ru/oebs')> 0;
Which index could help me?
Thanks

Answer 1

Use below to export to CSV, then filter the file in excel and remove all except animal
dd-PsSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue -WarningAction SilentlyContinue | Out-Null
$url = "<site url>"
$listName = "<list name>"
$path ="c:\Columns.csv"
$web = Get-SPWeb $url
$list = $web.Lists.TryGetList($listName)
$list.ContentTypes | % { $_.FieldLinks } | select Name | Export-Csv -path $path
Can also try
http://social.technet.microsoft.com/wiki/contents/articles/18830.sharepoint-2010-import-data-from-excel-into-a-list-using-powershell.aspx