ERR：install_driver（ODBC）失败：在@INC中找不到DBD / ODBC.pm

Question

I am trying to connect to a mssql database using perl script.

My code looks as follows:

#!/home/fds/freeware/perl/bin/perl

use DBI;

my $user = "username";
my $pass = "password";
my $server = "server_name";
my $database_name = "db";

my $DSN = "driver={SQL Server};server=$server;database=$database_name;uid=$user;pwd=$pass";

my $DBH = DBI->connect("DBI:ODBC:$DSN") or die "Couldn't open database: $DBI::errstr\n";

When I run that script, I am getting the following error:

install_driver(ODBC) failed: Can't locate DBD/ODBC.pm in @INC (@INC contains: /export/fds/Linux_RHEL6_x86_64/lang/perl/FDSperl5.12-CPANmodules-5.12-20160408/lib/perl5/x86_64-linux-thread-multi /export/fds/Linux_RHEL6_x86_64/lang/perl/FDSperl5.12-CPANmodules-5.12-20160408/lib/perl5 /export/fds/Linux_RHEL6_x86_64/lang/perl/5.12/lib/site_perl/5.12.5/x86_64-linux-thread-multi /export/fds/Linux_RHEL6_x86_64/lang/perl/5.12/lib/site_perl/5.12.5 /export/fds/Linux_RHEL6_x86_64/lang/perl/5.12/lib/5.12.5/x86_64-linux-thread-multi /export/fds/Linux_RHEL6_x86_64/lang/perl/5.12/lib/5.12.5 .) at (eval 3) line 3. Perhaps the DBD::ODBC perl module hasn't been fully installed, or perhaps the capitalisation of 'ODBC' isn't right. Available drivers: AnyData, CSV, DBM, ExampleP, Excel, File, Gofer, Mock, Multi, Multiplex, PgPP, Proxy, SQLite, Sponge, Wire10, mysql, mysqlPP. at test_connect line 12

Can someone let me know how to proceed?

Answer 1

当我将以下环境变量导出为相应的值时，此错误已修复：LD_LIBRARY_PATH和PERL5LIB