Property reference

com.snc.pa.dc.hsql

The com.snc.pa.dc.hsql property determines whether the optimized Performance Analytics data collector is active. Setting this property to false switches to the classic data collector, which may impact performance during data processing.

Default
Not stated
Type
Not stated
Application
Not stated

Key questions about this property

The answers below summarize the purpose, scope, default effect, and review scenarios for this property.

What does it do? This property toggles the use of the optimized data collector for Performance Analytics, affecting how data collection jobs are executed.
What area does it affect? Performance Analytics data collection
What does the default mean? No default value is stated in the ServiceNow documentation.
When should you review it? An admin should review this property when considering performance optimizations or troubleshooting data collection issues.

Property record

Facts stated in the ServiceNow documentation. No out of the box record has been read from an instance yet.

Property name com.snc.pa.dc.hsql
Type Not stated
Application Not stated
Default value Not stated
Description Not stated

Sources

Official references and nearby text excerpts where this property appears.

Context preview Snippet 1
... data sets. The optimized data collector is active by default on all instances starting in Tokyo. It is activated upon upgrading. To deactivate the optimized collector, create the system property com.snc.pa.dc.hsql and set it to false. For more information, see Add a system property . © 2026 ServiceNow, Inc. All rights reserved. ServiceNow, the ServiceNow logo, Now, and other ServiceNow marks ...

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