DBI.pm issue on windows: uninitialized values

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DBI.pm issue on windows: uninitialized values
Peter Chen 9 December 2003 18:58:52
	I have installed DBI 1.39 on a Win 2000 with Perl 5.6.1 and DBD::Oracle 1.12. When I tried to connect to an Oracle database on UNIX with the following code: my $dbh = DBI->connect('DBI:Oracle:XYZDB', 'username', 'password'); I got an error message from DBI.pm line 584: Use of unintialized value in concatenation (.) or string at C:/programs/perl/site/lib/DBI.pm line 584. Any thing wrong with my installation ? I installed DBI and DBD::Oracle via ppm. I would appreciate any help. Thanks in advance. Peter
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Tim Bunce 9 December 2003 02:59:40 [ permanent link ]
	On Mon, Dec 08, 2003 at 05:50:29PM -0500, Peter Chen wrote:> I have installed DBI 1.39 on a Win 2000 with Perl 5.6.1 and DBD::Oracle> 1.12.> When I tried to connect to an Oracle database on UNIX with the following> code:> my $dbh = DBI->connect('DBI:Oracle:XYZDB', 'username', 'password');> I got an error message from DBI.pm line 584: Use of unintialized value> in concatenation (.) or string at C:/programs/perl/site/lib/DBI.pm line> 584.> Any thing wrong with my installation ? I installed DBI and DBD::Oracle> via ppm. I would appreciate any help. Thanks in advance. According to my source line 584 is $user = '' if !defined $user; and I doubt that would generate that warning. Please post the output of perl -MDBI -e "DBI->installed_versions" and perl -MDBI -e "DBI->connect('DBI:Oracle:XYZDB', 'username', 'password')" Tim.
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Michael A Chase 9 December 2003 03:18:09 [ permanent link ]
	On Mon, 08 Dec 2003 17:50:29 -0500 Peter Chen <pkchen@us.ibm.com> wrote: I have installed DBI 1.39 on a Win 2000 with Perl 5.6.1 and DBD::Oracle> 1.12.> When I tried to connect to an Oracle database on UNIX with the following> code:> my $dbh = DBI->connect('DBI:Oracle:XYZDB', 'username', 'password');> I got an error message from DBI.pm line 584: Use of unintialized value> in concatenation (.) or string at C:/programs/perl/site/lib/DBI.pm line> 584.> Any thing wrong with my installation ? I installed DBI and DBD::Oracle> via ppm. I would appreciate any help. Thanks in advance. Check for extra copies of DBI in your system. There is no string or concatenation in line 584 of DBI.pm version 1.39. The changes that pushed the closest string expression from line 584 to line 588 are there to deal with exactly that error message. -- Mac :}) I usually forward private questions to the appropriate mail list. Ask Smarter: http://www.catb.org/~esr/faqs/smart-questions.html Give a hobbit a fish and he eats fish for a day. Give a hobbit a ring and he eats fish for an age.
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Peter Chen 9 December 2003 18:58:52 [ permanent link ]
	Tim, perl -MDBI -e "DBI->installed_versions" returns the following: Can't locate auto/DBI/installed_v.al in @INC (@INC contains: C:/Programs/perl/lib C:/Programs/perl/site/lib .) at -e line 1 perl -MDBI -e "DBI->connect('DBI:Oracle:XYZDB', 'username', 'password')" returns the following: DBI connect('XYZDB','username',...) failed: at -e line 1 Peter Tim Bunce wrote: On Mon, Dec 08, 2003 at 05:50:29PM -0500, Peter Chen wrote:> > I have installed DBI 1.39 on a Win 2000 with Perl 5.6.1 and DBD::Oracle> > 1.12.> > When I tried to connect to an Oracle database on UNIX with the following> > code:> > my $dbh = DBI->connect('DBI:Oracle:XYZDB', 'username', 'password');> > I got an error message from DBI.pm line 584: Use of unintialized value> > in concatenation (.) or string at C:/programs/perl/site/lib/DBI.pm line> > 584.> > Any thing wrong with my installation ? I installed DBI and DBD::Oracle> > via ppm. I would appreciate any help. Thanks in advance.> According to my source line 584 is> $user = '' if !defined $user;> and I doubt that would generate that warning.> Please post the output of> perl -MDBI -e "DBI->installed_versions"> and> perl -MDBI -e "DBI->connect('DBI:Oracle:XYZDB', 'username', 'password')"> Tim.
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Peter Chen 9 December 2003 18:59:49 [ permanent link ]
	Tim, perl -MDBI -e "DBI->installed_versions" returns the following: Can't locate auto/DBI/installed_v.al in @INC (@INC contains: C:/Programs/perl/lib C:/Programs/perl/site/lib .) at -e line 1 perl -MDBI -e "DBI->connect('DBI:Oracle:XYZDB', 'username', 'password')" returns the following: DBI connect('XYZDB','username',...) failed: at -e line 1 Peter Tim Bunce wrote: On Mon, Dec 08, 2003 at 05:50:29PM -0500, Peter Chen wrote:> > I have installed DBI 1.39 on a Win 2000 with Perl 5.6.1 and DBD::Oracle> > 1.12.> > When I tried to connect to an Oracle database on UNIX with the following> > code:> > my $dbh = DBI->connect('DBI:Oracle:XYZDB', 'username', 'password');> > I got an error message from DBI.pm line 584: Use of unintialized value> > in concatenation (.) or string at C:/programs/perl/site/lib/DBI.pm line> > 584.> > Any thing wrong with my installation ? I installed DBI and DBD::Oracle> > via ppm. I would appreciate any help. Thanks in advance.> According to my source line 584 is> $user = '' if !defined $user;> and I doubt that would generate that warning.> Please post the output of> perl -MDBI -e "DBI->installed_versions"> and> perl -MDBI -e "DBI->connect('DBI:Oracle:XYZDB', 'username', 'password')"> Tim.
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Peter Chen 9 December 2003 19:05:16 [ permanent link ]
	Looks like I have two DBI.pm on my hard drive: one at c:\Programs\perl\site\lib\Bundle\ with size of 1248 bytes the other one at C:\Programs\perl\site\lib\ with size of 228821 bytes Also, I have ActiveState's windows vesion of Perl. Peter Michael A Chase wrote: On Mon, 08 Dec 2003 17:50:29 -0500 Peter Chen <pkchen@us.ibm.com> wrote:> I have installed DBI 1.39 on a Win 2000 with Perl 5.6.1 and DBD::Oracle> > 1.12.> > When I tried to connect to an Oracle database on UNIX with the following> > code:> > my $dbh = DBI->connect('DBI:Oracle:XYZDB', 'username', 'password');> > I got an error message from DBI.pm line 584: Use of unintialized value> > in concatenation (.) or string at C:/programs/perl/site/lib/DBI.pm line> > 584.> > Any thing wrong with my installation ? I installed DBI and DBD::Oracle> > via ppm. I would appreciate any help. Thanks in advance.> Check for extra copies of DBI in your system. There is no string> or concatenation in line 584 of DBI.pm version 1.39. The changes that> pushed the closest string expression from line 584 to line 588 are> there to deal with exactly that error message.> --> Mac :})> I usually forward private questions to the appropriate mail list. > Ask Smarter: http://www.catb.org/~esr/faqs/smart-questions.html> Give a hobbit a fish and he eats fish for a day.> Give a hobbit a ring and he eats fish for an age.
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DBI.pm issue on windows: uninitialized values

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