Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.


HTML
<style>
.release-box {
	height: 30px; 
	width: 100px; 
	padding-top: 8px;
	text-align: center; 
	border-radius: 5px; 
	font-weight: bold; 
	background-color: #DDA0DD; 
	border-color: #FCE28A;
}

.release-box:hover {
  	cursor: hand;
    cursor: pointer;
    opacity: .9; 
}
</style>
<meta name="robots" content="noindex">

<div class="release-box">
<a href="https://docs.perspectium.com/display/Helium" style="text-decoration: none; color: #FFFFFF; display: block;">
Helium
</a>
</div>



Database indexing are is used to speed up data retrieval when querying for records from database tables. Enabling the Share Index option allows you to share the indexes of a table in ServiceNow through a bulk share .  so the same indexes can be created in the database where you've shared data to.

With this option enabled, the bulk share The bulk share then shares out an index message that contains the columns that will be are indexed in the database table as its configured in ServiceNowWith DataSync Agent, the messages created by the bulk share will send over to your database and will The DataSync Agent will then pick up this message and create indexes on the columns of the database table that was shared to match.

(info) NOTEIndexing database tables is compatible with Oracle, SQL Server, and MySQL databases, and is only used for DataSync. Snowflake does not support indexing, therefore, this feature is not compatible for Snowflake


Procedure

To share indexed tables from ServiceNow to a database through the DataSync Agent, follow these steps:



UI Steps


UI Step

Create a table index 

Log into your ServiceNow instance. Then, follow the steps in this link on creating table indexes. 


UI Step

Navigate to Bulk Share

In ServiceNow's left side navigation window, navigate to Perspectium > Replicator > Bulk Share or simply type and then click on Bulk Share. Then, click New to create a new bulk share. 


UI Step

Access advance options

Check Advanced. Once that option is checked, an Advanced tab will appear with the rest of the selection tabs. 


UI Step

Enable Share Index.

Check Share Index. Then, follow the rest of the steps in Create a ServiceNow bulk share

Click the Save button at the bottom of the form to save the configurations for your bulk share. Once your bulk share configurations have been saved, you can click back into the bulk share record and click the Execute Now button at the bottom of the form to bulk share out the specified records immediately.

Upon execution of the bulk share, you should see that an index message has been shared out in addition to the other records.

Once the index message is received by the DataSync Agent, it will create indexes on the columns of the database table that was shared to.

(info) NOTE: The index message will only be shared out once per bulk share.







Similar topics


Content by Label
showLabelsfalse
max5
showSpacefalse
sortmodified
cqllabel = "datasync-agent" and space = currentSpace()

Contact Perspectium Support


US: 1 888 620 8880

UK: 44 208 068 5953

support@perspectium.com