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If query does not return any result than return value is empty array.
The examples below shows how to query the domain databaseSee XML $Database page for further information about domain and process databases.
Example
Find all customers
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| Code Block | ||
|---|---|---|
| ||
var results = $XmlRepository.Query('//Customer[Id=$id]', {
id : $Xml.Evaluate('CustomerId')
});
$Xml.InnerXml( 'Customers', results.join() ); |
| Info |
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If you want to query the database of a process, you can use the collection keyword. You have to give the name of the database which is a GUID. For process databases, you can have that GUID by $Instance.ProcessId. |
Example
Querying process database
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