Microsoft Azure Cognitive Search Configuration
Setup Service and Index
Create Service
To set up the search a Cognitive Search resource in the Microsoft Azure portal has to be created. Therefore, open the home view of the portal which should look like this:
Click on Cognitive Search which opens the following view:
Inside this resource view click Create and create a service:
API Key
The service keys can be configured under Keys:
Create Index
Under the service an index can be added by clicking on Add Index:
Set up the index by adding fields. The following exact fields have to be added if all document’s metadata should be fed:
| Field Name (case-sensitive) | Type | Remark | 
|---|---|---|
allowAcl  | 
Collection(Edm.String)  | 
Add this field to enable secure search!  | 
author  | 
Edm.String  | 
|
breadcrumbs  | 
Collection(Edm.String)  | 
|
breadcrumbUrls  | 
Collection(Edm.String)  | 
|
clickUrl  | 
Edm.String  | 
|
content  | 
Edm.String  | 
If filtering, sorting, and/or faceting are enabled on this field then the content cannot exceed 32766 bytes. It is recommended to disable filtering, sorting and faceting on this field.  | 
contributors  | 
Collection(Edm.String)  | 
|
createdDate  | 
Edm.String  | 
|
fileExtension  | 
Edm.String  | 
|
itemType  | 
Edm.String  | 
|
keywords  | 
Collection(Edm.String)  | 
|
languages  | 
Collection(Edm.String)  | 
|
lastModifiedDate  | 
Edm.String  | 
|
mimeType  | 
Edm.String  | 
|
previewUrl  | 
Edm.String  | 
|
source  | 
Edm.String  | 
|
title  | 
Edm.String  | 
Metadata fields which are source-system specific have to be added to the index definition accordingly, so that they are fed, too.
After setting up the index click Create:
| Index field alterations require a connector restart to take effect! |