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treat-empty-as-false

Section: cengine
Default Value: false
Valid Values: true, false
Changes Take Effect: Immediately
Introduced: 9.0.000.11

The default value, false, preserves the current behavior of the Classification Server while matching screening rules. The value, true, forces the server to treat empty elements (subject, text, headers) as not matched with any rule.

subject-body-header

Section: cengine
Default Value: false
Valid Values: true, false
Changes Take Effect: After restart
Introduced: In Classification Server only
Modified: 9.0.000.07

Specifies how an e-mail's Subject, Body, and Header fields are treated during screening.

  • If the option is set to true, the Pattern is found in any selected field (OR relation) check box for each individual rule is ignored, all selected content is concatenated into one string, and a screening rule is applied to that string.
  • If the option is set to false:
    • And the Pattern is found in any selected field (OR relation) check box is selected, all selected content is concatenated into one string, and a screening rule is applied to that string.
    • And the Pattern is found in any selected field (OR relation) check box is not selected, a screening rule is applied to each selected content separately and a screening result is calculated as follows: a screening result for the Subject AND a screening result for the Header AND a screening result for the Body. All selected email areas are included in a screening result calculation.

Known Issues and Recommendations

Classification Server

The Known Issues and Recommendations section is a cumulative list for all 9.0.x releases of Classification Server. This section provides the latest information on known issues and recommendations associated with this product. It includes information on when individual items were found and, if applicable, corrected. The Resolved Issues section for each release describes the corrections and may list additional issues that were corrected without first being documented as Known Issues.




When Classification Server has subject-body-header=false and an interaction has an empty value in subject, body, or header, then screen rules matching does not work as expected. When the option treat-empty-as-false is true, Classification Server treats empty elements (subject, body, header) of an email as not matched to a screening rule.

Starting with 9.0.000.02, Classification Server ignores empty elements of an email (subject, body, header) while applying screening rules to emails. Prior to 9.0.000.02, Classification Server treated empty elements of an email as not matched to a screening rule.

ID: KM-5442 Found In: 9.0.000.02 Fixed In: 9.0.000.11

Classification Server might include an incorrect date in the getUpdates method.

ID: KM-4813 Found In: 9.0.000.02 Fixed In: 9.0.000.03


Internationalization Issues

Information in this section is included for international customers. Release numbers in the Found In and Fixed In fields refer to the English (US) release of Classification Server unless otherwise noted in the issue description.


There are no internationalization issues for this product.


This page was last edited on July 29, 2022, at 14:06.
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