Bug 1323272 - DB: Process Instances history for process variables does not work for all Oracle DB
Summary: DB: Process Instances history for process variables does not work for all Ora...
Keywords:
Status: CLOSED EOL
Alias: None
Product: JBoss BPMS Platform 6
Classification: Retired
Component: Business Central
Version: 6.3.0
Hardware: All
OS: All
urgent
high
Target Milestone: ER3
: 6.3.0
Assignee: Neus Miras
QA Contact: Lukáš Petrovický
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-04-01 16:37 UTC by Pavel Kralik
Modified: 2020-03-27 19:38 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-03-27 19:38:26 UTC
Type: Bug

Attachments (Terms of Use)
Empty history modal dialog (61.57 KB, image/png)
2016-04-01 16:37 UTC, Pavel Kralik 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Description Pavel Kralik 2016-04-01 16:37:39 UTC 
Created attachment 1142641 [details]
Empty history modal dialog

Description of problem:
Changing process variables in Process definition perspective does not work as expected for Oracle databases. The history modal dialog is empty.

Version-Release number of selected component (if applicable):
BPMS 6.3.0.ER2

How reproducible:
Always

Steps to Reproduce:
1. Change several times process variables for process instance and then show history from Instance details tab.

Actual results:
Empty history for Oracle DB.

Expected results:
History dialog not empty.

Additional info:
Comment 2 Neus Miras 2016-04-05 13:14:23 UTC 
The problem is related with the null values returned by oracle when there's no value instead the empty string.

A new control over the values has been added in this PRs:
6.4.x	https://github.com/droolsjbpm/jbpm-console-ng/pull/393
master	https://github.com/droolsjbpm/jbpm-console-ng/pull/394
Comment 3 Neus Miras 2016-04-06 07:07:57 UTC 
merged
6.4.x
https://github.com/droolsjbpm/jbpm-console-ng/commit/8b2cb2bc98ac8b7e33af81342390e2774559f49b
master
https://github.com/droolsjbpm/jbpm-console-ng/commit/806c0f2ea522f8287cb5b4398750378db10282b7
Comment 4 Pavel Kralik 2016-04-18 15:14:46 UTC 
BPMS 6.3.0.ER3
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