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<body><span class="vcard"><a class="email" href="mailto:serval2412@yahoo.fr" title="Julien Nabet <serval2412@yahoo.fr>"> <span class="fn">Julien Nabet</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - Firebird: Mirgration: Certain ODB crashes application during Migration Assistant execution"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=121838">bug 121838</a>
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<th>What</th>
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<td style="text-align:right;">CC</td>
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<td>lionel@mamane.lu
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Firebird: Mirgration: Certain ODB crashes application during Migration Assistant execution"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=121838#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Firebird: Mirgration: Certain ODB crashes application during Migration Assistant execution"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=121838">bug 121838</a>
from <span class="vcard"><a class="email" href="mailto:serval2412@yahoo.fr" title="Julien Nabet <serval2412@yahoo.fr>"> <span class="fn">Julien Nabet</span></a>
</span></b>
<pre>Trying to debug, I get in
connectivity/source/drivers/firebird/PreparedStatement.cxx:841
during test, nSize = -1 because short type seems to small.
diff --git a/connectivity/source/drivers/firebird/PreparedStatement.cxx
b/connectivity/source/drivers/firebird/PreparedStatement.cxx
index e0d120d0cfec..57cb70b7f178 100644
--- a/connectivity/source/drivers/firebird/PreparedStatement.cxx
+++ b/connectivity/source/drivers/firebird/PreparedStatement.cxx
@@ -847,7 +847,7 @@ void SAL_CALL OPreparedStatement::setBytes(sal_Int32
nParameterIndex,
{
xBytesCopy.realloc( nMaxSize );
}
- const short nSize = xBytesCopy.getLength();
+ const sal_Int32 nSize = xBytesCopy.getLength();
// 8000 corresponds to value from lcl_addDefaultParameters
// in dbaccess/source/filter/hsqldb/createparser.cxx
if (nSize > 8000)
prevents from having the crash.
Of course, it doesn't prevent from having the error message:
warn:connectivity.firebird:1966:1966:connectivity/source/drivers/firebird/Util.cxx:55:
firebird_sdbc error:
*Dynamic SQL Error
*SQL error code = -104
*Token unknown - line 1, column 84
*\
caused by
'isc_dsql_prepare'
warn:connectivity.firebird:1966:1966:connectivity/source/drivers/firebird/Util.cxx:55:
firebird_sdbc error:
*Dynamic SQL Error
*SQL error code = -104
*Name longer than database column size
caused by
'isc_dsql_prepare'
Lionel/Tamas: are you ok with the proposed patch above?</pre>
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