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Use of Custom Comparator With LimitFilter For COH Extend Clients Returns Incorrect Results (Fixed in COH and WLS 12.1.2) (Doc ID 1423469.1)

Last updated on OCTOBER 20, 2023

Applies to:

Oracle Coherence - Version 3.5.0 to 3.7.1 [Release AS10g]
Information in this document applies to any platform.


Using a limit filter with a custom comparator over Coherence*Extend returns incorrect results.

Running the same code over TCMP returns the correct results.

Issue is reproducible on all versions of COH 3.6 .x and 3.7.0.x

Attached is a Sample Code for reproducing the issue( We will see the following steps to reproduce the issue :

1) Extract and open with IDE. Hook in Coherence; tested with both 3.6 and 3.7 and see the same issue.

2) Run LimitTestServer to start a storage enabled node

3) Run TCMPTestClient to insert and then retrieve some data. Returned results are:


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