通过源码安装ora2pg成功后,查询帮助信息报错
root@localhost bin\]# ora2pg --help Can't locate open.pm in @INC (you may need to install the open module) (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at /usr/local/share/perl5/Ora2Pg.pm line 1931. BEGIN failed--compilation aborted at /usr/local/share/perl5/Ora2Pg.pm line 1931. Compilation failed in require at /usr/local/bin/ora2pg line 27. BEGIN failed--compilation aborted at /usr/local/bin/ora2pg line 27.
重新安装perl,发现安装的是同样的版本,但是问题解决了,奇怪
root@localhost bin\]# yum install perl
依赖的库版本如下:
root@localhost ora2og\]# perl check.pl CPAN -- 2.36 DBD::Oracle -- 1.83 DBD::Pg -- 3.17.0 DBI -- 1.643 ExtUtils::Config -- 0.008 ExtUtils::Helpers -- 0.026 ExtUtils::InstallPaths -- 0.012 IO::Tty -- 1.17 IPC::Run -- 20231003.0 JSON -- 4.10 Module::Build::Tiny -- 0.047 Module::Signature -- 0.88 Ora2Pg -- 21.1 Perl -- 5.26.3 Readonly -- 2.05 Test::Simple -- 1.302195 \[root@localhost ora2og\]# ora2pg --help Usage: ora2pg \[-dhpqv --estimate_cost --dump_as_html\] \[--option value
-a | --allow str : Comma separated list of objects to allow from export.
Can be used with SHOW_COLUMN too.
-b | --basedir dir: Set the default output directory, where files
resulting from exports will be stored.
-c | --conf file : Set an alternate configuration file other than the
default /etc/ora2pg/ora2pg.conf.
-d | --debug : Enable verbose output.
-D | --data_type STR : Allow custom type replacement at command line.
-e | --exclude str: Comma separated list of objects to exclude from export.
Can be used with SHOW_COLUMN too.
-h | --help : Print this short help.
-g | --grant_object type : Extract privilege from the given object type.