I trust you rebuild DBI/DBD::Oracle under 5.22 and didn't copy the files? Set export DBI_TRACE=9 then run a basic connection script:

use strict;
use warnings;
use DBI;

# declare your sid, user, pass etc variables here;

my $dbh = DBI->connect("dbi:Oracle:host=$host;sid=$sid", $user, $passw
+d );

[download]

Specify the versions of DBI/DBD::Oracle, the version of instant client, the output of perl -V, maybe even the build log of cpanm DBD::Oracle. Remember the code/data formatting and readmore tags. How do I post a question effectively?

Update fixed link..

In reply to Re^5: DBI throwing segmentation fault by marto
in thread DBI throwing segmentation fault by ksbehal

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