10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I installed DBI module in a non INC location and using it in my script via "use lib".
But it throw the below error at the "use DBI" step.
Please help
Usage: DBI::_install_method(dbi_class, meth_name, file, attribs=Nullsv) at /xx/xxx/xxxxx/xxxxx/oracle/lib/DBI.pm/oracle/lib/DBI.pm line... (2 Replies)
Discussion started by: prasperl
2 Replies
2. Windows & DOS: Issues & Discussions
Hi Guys,
I am trying to install DBI and DBD-MYSQL for strawberry perl.
But i am not able to install.
:wall:
DBD-MYSQL
>> makefile.pl
gives error as
'Access denied for user 'ODBC'@'localhost' (using password: NO)'. (7 Replies)
Discussion started by: vasanth.vadalur
7 Replies
3. Shell Programming and Scripting
Hi there, I have a bit of code similar to below (which ive actually got from perldoc, but mine is similar enough)
$sth = $dbh->prepare(q{ SELECT region, sales FROM sales_by_region });
$sth->execute;
my ($region, $sales);
# Bind Perl variables to columns:
$rv =... (4 Replies)
Discussion started by: hcclnoodles
4 Replies
4. UNIX for Advanced & Expert Users
i've been struggling with installing the Perl DBI & DBD modules all weekend, and I'm getting close, but no cigar as of yet. When I run the perl script db.pl I get the following mismatch error:
Mon Apr 19 09:43:29 EDT 2010
/Library/Perl/DBD-mysql-4.011 ->
peterv@MBP17.local<515>$: db.pl | tee... (0 Replies)
Discussion started by: peterv6
0 Replies
5. Programming
hi i am trying to connect to an oracle database using dbi and i get this ::
Driver has not implemented the disconnect_all method. at /opt/perl/lib/site_perl/5.8.0/sun4-solaris/DBI.pm line 575
END failed--call queue aborted.
for all i know, the script was working earlier, but has... (1 Reply)
Discussion started by: poggendroff
1 Replies
6. UNIX for Advanced & Expert Users
Hi,
Iam not able to install DBD-mysql-4.005 into my Sun machine as the error comes -
perl Makefile.PL --mysql_config=/usr/local/mysql/bin/mysql_config
I will use the following settings for compiling and testing:
cflags (mysql_config ) = -I/usr/local/mysql/include/mysql
... (2 Replies)
Discussion started by: aditya.ece1985
2 Replies
7. UNIX and Linux Applications
Hi,
I am trying to install perl module DBD::mysql and don't know how to resolve the following:
# make test
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/00base.............ok 3/5install_driver(mysql) failed: Can't load... (3 Replies)
Discussion started by: Yogesh Sawant
3 Replies
8. Shell Programming and Scripting
Hi all,
I am trying to install the DBI module in perl
using perl -MCPAN -e shell
install 'DBI'
--It is installing into the nuild directory properly but when it try to
make it is saying
NOT OK
-I tried to copy the module manually to the /lib/perl5/vendor_perl ... (3 Replies)
Discussion started by: jambesh
3 Replies
9. UNIX for Advanced & Expert Users
I am trying to install perl-DBD-Oracle-1.16-1.2.rpm on Suse (SLE 9), like
rpm -Uvh perl-DBD-Oracle-1.16-1.2.rpm but I keep getting the following error message
error: Failed dependencies:
libclntsh.so.10.1 is needed by perl-DBD-Oracle-1.16-1.2.el4
libnnz10.so is needed by... (1 Reply)
Discussion started by: hassan1
1 Replies
10. UNIX for Advanced & Expert Users
I am trying to install Oracle perl module(DBD-Oracle). MY oracle server runs on solaris 8 while the machine am tring to install DBD-Oracle runs Suse linux 9(SLE 9)
Oracle client library including sqlplus are NFS mount on my suse linux machine from my solaris oracle server but when I run make on... (1 Reply)
Discussion started by: hassan1
1 Replies
DBD::Gofer::Transport::corostream(3) User Contributed Perl Documentation DBD::Gofer::Transport::corostream(3)
NAME
DBD::Gofer::Transport::corostream - Async DBD::Gofer stream transport using Coro and AnyEvent
SYNOPSIS
DBI_AUTOPROXY="dbi:Gofer:transport=corostream" perl some-perl-script-using-dbi.pl
or
$dsn = ...; # the DSN for the driver and database you want to use
$dbh = DBI->connect("dbi:Gofer:transport=corostream;dsn=$dsn", ...);
DESCRIPTION
The BIG WIN from using Coro is that it enables the use of existing DBI frameworks like DBIx::Class.
KNOWN ISSUES AND LIMITATIONS
- Uses Coro::Select so alters CORE::select globally
Parent class probably needs refactoring to enable a more encapsulated approach.
- Doesn't prevent multiple concurrent requests
Probably just needs a per-connection semaphore
- Coro has many caveats. Caveat emptor.
STATUS
THIS IS CURRENTLY JUST A PROOF-OF-CONCEPT IMPLEMENTATION FOR EXPERIMENTATION.
Please note that I have no plans to develop this code further myself. I'd very much welcome contributions. Interested? Let me know!
AUTHOR
Tim Bunce, <http://www.tim.bunce.name>
LICENCE AND COPYRIGHT
Copyright (c) 2010, Tim Bunce, Ireland. All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.
SEE ALSO
DBD::Gofer::Transport::stream
DBD::Gofer
APPENDIX
Example code:
#!perl
use strict;
use warnings;
use Time::HiRes qw(time);
BEGIN { $ENV{PERL_ANYEVENT_STRICT} = 1; $ENV{PERL_ANYEVENT_VERBOSE} = 1; }
use AnyEvent;
BEGIN { $ENV{DBI_TRACE} = 0; $ENV{DBI_GOFER_TRACE} = 0; $ENV{DBD_GOFER_TRACE} = 0; };
use DBI;
$ENV{DBI_AUTOPROXY} = 'dbi:Gofer:transport=corostream';
my $ticker = AnyEvent->timer( after => 0, interval => 0.1, cb => sub {
warn sprintf "-tick- %.2f
", time
} );
warn "connecting...
";
my $dbh = DBI->connect("dbi:NullP:");
warn "...connected
";
for (1..3) {
warn "entering DBI...
";
$dbh->do("sleep 0.3"); # pseudo-sql understood by the DBD::NullP driver
warn "...returned
";
}
warn "done.";
Example output:
$ perl corogofer.pl
connecting...
-tick- 1293631437.14
-tick- 1293631437.14
...connected
entering DBI...
-tick- 1293631437.25
-tick- 1293631437.35
-tick- 1293631437.45
-tick- 1293631437.55
...returned
entering DBI...
-tick- 1293631437.66
-tick- 1293631437.76
-tick- 1293631437.86
...returned
entering DBI...
-tick- 1293631437.96
-tick- 1293631438.06
-tick- 1293631438.16
...returned
done. at corogofer.pl line 39.
You can see that the timer callback is firing while the code 'waits' inside the do() method for the response from the database. Normally
that would block.
perl v5.18.2 2013-04-04 DBD::Gofer::Transport::corostream(3)