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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The following defects are fixed:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>1- The SDF provider filter
capability does not does not advertise that it supports the spatial inside,
this code change throws an exception if the inside operator is used.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>2- A dynamic cast failed on Linux
and caused a Rtree based filter optimization to be skipped. This change
replaces the dynamic cast with a hard cast and explicit FDO type checking. i.e
it the Fdo object type is as expected, we use hard cast.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>3- The SDF filter is not being
validated at execution time and exception of not found property are being
thrown when accessing the reader. A new validator is added and called by
select,update and delete when the execute method is called. Also added a better
message for the case of a class not found.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Code modified:<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Message/SDFMessage.mc<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Provider/SdfDelete.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Provider/SdfInsert.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Provider/SdfQueryOptimizer.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Provider/SdfQueryOptimizer.h<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Provider/SdfSelect.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M
/branches/3.2.x/Providers/SDF/Src/Provider/SdfUpdate.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Trunk:<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> </span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>M /</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Message/SDFMessage.mc<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Provider/SdfDelete.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Provider/SdfInsert.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Provider/SdfQueryOptimizer.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Provider/SdfQueryOptimizer.h<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Provider/SdfSelect.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>/Providers/SDF/Src/Provider/SdfUpdate.cpp<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>4- A deadlock can occur if an SDF reader is maintained open
for an extended period while a writer thread tries to make an update. This
deadlock happened when a grid control used a scrollable reader and left it
opens for the lifetime of the grid in order to scroll up and down.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The fix is to relax the use of the shared lock for the
readers and only apply the lock when loading the first page.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Code modified:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> M /</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>branches/3.2.x/Thirdparty/Sqlite3.1.5/Src/pager.c<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Trunk:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>M /</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>trunk/Thirdparty/Sqlite3.1.5/Src/pager.c<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Badreddine<o:p></o:p></span></font></p>
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