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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>The JPA entity is getting stored properly in
its own table through variable persistent strategy – but will the same entity also
get stored as part of the serialized form in the column (workItemByteArray) of
entity WorkItemInfo. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> rules-users-bounces@lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] <b><span style='font-weight:bold'>On
Behalf Of </span></b>Mauricio Salatino<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, November 18, 2009
4:40 PM<br>
<b><span style='font-weight:bold'>To:</span></b> Rules Users List<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [rules-users] Drools
Flow 5.1.0.M1 - Persistence - WorkItemInfo Entity</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>Hmm .. for what I
remember the variables if are configured to be persisted using JPA using the
Strategies, probably are externalized. Are you sure that are not being
persisted with </span></font><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>variable persistence
strategy rigth now?</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>2009/11/18 Vijay K Pandey <<a href="mailto:VPandey@mdes.ms.gov">VPandey@mdes.ms.gov</a>><o:p></o:p></span></font></p>
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<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>If “a” is correct – may be I can customize the “JPAWorkItemManager”
for my usage? Am I on the right path or I am missing something.</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'> </span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Thanks</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Vijay</span></font><o:p></o:p></p>
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<hr size=2 width="100%" align=center>
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<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;font-weight:
bold'>From:</span></font></b><font size=2 face=Tahoma><span style='font-size:
10.0pt;font-family:Tahoma'> <a href="mailto:rules-users-bounces@lists.jboss.org"
target="_blank">rules-users-bounces@lists.jboss.org</a> [mailto:<a
href="mailto:rules-users-bounces@lists.jboss.org" target="_blank">rules-users-bounces@lists.jboss.org</a>]
<b><span style='font-weight:bold'>On Behalf Of </span></b>Vijay K Pandey<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, November 18, 2009
4:15 PM<br>
<b><span style='font-weight:bold'>To:</span></b> Rules Users List<br>
<b><span style='font-weight:bold'>Subject:</span></b> [rules-users] Drools Flow
5.1.0.M1 - Persistence - WorkItemInfo Entity</span></font><o:p></o:p></p>
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<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'> <o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>I have a question related to the (<b><span style='font-weight:bold'>Drools
Flow 5.1.0.M1 - Persistence</span></b>) on the data that gets stored as part of
the <b><span style='font-weight:bold'>org.drools.persistence.processinstance.WorkItemInfo.</span></b></span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy;font-weight:bold'> </span></font></b><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:.5in'><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>a)</span></font><font size=1 color=navy><span
style='font-size-adjust: none;font-stretch: normal'><span style='font-size:
7.0pt;color:navy'> </span></span></font><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>If I am using variable persistence strategy – and I pass a JPA
Entity(stored in its own table) to a <b><span style='font-weight:bold'>session.startProcess</span></b>(“”,
map) and map this entity variable to a parameter in the work item node – then
this entity will get stored in the WorkItemInfo table as a part of the
serialized form in the column (workItemByteArray). So if that is true we have
got the same data stored twice? Is this correct?</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:.5in'><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>b)</span></font><font size=1 color=navy><span
style='font-size-adjust: none;font-stretch: normal'><span style='font-size:
7.0pt;color:navy'> </span></span></font><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>If “a” is true how can we avoid storing in the WorkItemInfo – is
there somehow we can map the JPA entity to the WorkItemInfo – so that it
doesn’t gets stored twice?</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'> </span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'> </span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Thanks</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Vijay</span></font><o:p></o:p></p>
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