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Requirement | Minimum Version | Notes | |||
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Operating System | RHEL 67, Fedora 20 and above, Centos 67, Amazon Linux AMI | ||||
Development Tools | Distribution version | yum|dnf groupinstall "Development Tools" | |||
PostgreSQL | Distribution version | yum|dnf install \ | System Libraries | Distribution version | yum|dnf |
IFI CLAIMS Repository | RHEL/Centos 7# Please see note below regarding libxml2 | Perl and Modules | Distribution version | yum|dnf install \ Amazon Linux Fedora yum install \ |
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Some CLAIMS Direct loading and maintenance code utilizes the PostgreSQL perl extension (plperl) as well as a heavy reliance on the libxml2 XML parsing library. The following table lists some inconsistent behavior with disparate versions of PostgreSQL and libxml2.
No PostgreSQL version compiled with libxml2 < 2.7.8 works and additionally, P ostgreSQL PostgreSQL 9.1.7 fails even with libxml2 2.7.8 IFI CLAIMS has produced a patched release of libxml2 -2.9.2 as an RPM. It is highly recommended to locally install this package replacing the package in the distribution. The RPM can be downloaded at the URL: http://alexandria.fairviewresearch.com/software/libxml2/f20/libxml2-2.9.2-1.fc20.x86_64.rpm. For additional versionsupdate libxml2 from the IFI CLAIMS software repository. For additional distributions, please contact support@ificlaims.com. |
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If you choose to implement TABLESPACEsTABLESPACES, you will need to edit alexandria-dwh.sql
and insert your custom tablespace definitions. These are clearly marked per segment as:
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CLAIMS Direct PostgreSQL Role
CLAIMS Direct requires the role alexandria:
psql -Upostgres postgres |
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