Administration and Migration


Installation – Configuration

H & L provides support from careful planning to the installation and configuration right through to the stable operation of your Oracle databases. In this context, we consider the expected quantity structure as well as the number of users.

A proper and validated installation is of crucial importance for the reliability and performance of any system. For us at H&L, the consideration of all parameters and performance requirements are standard business practice.

Migration – Patch-Management

We support you with the migration of your databases to new releases as well as patch levels, new hardware or different character sets. H&L concepts always take the need for minimum system down times into account. In this, we benefit from our long experience with the use of tools which help reduce down time even with the biggest databases to a minimum.

We can help you to provide for an Oracle-supported environment and to avoid critical vulnerabilities by assuming the entire patch management for you.

High Availability Solutions

24/7 business hours are considered to be the standard in IT. Due to a vast range of technical possibilities, Oracle databases meet these high requirements exceptionally well.

After careful consideration of all conditions, including of course the financial budget, we at H&L help you to define your requirements and to select an adequate solution, whether it is a data guard or a RAC solution or even a combination of several components.

Backup and Recovery

The implementation of a suitable backup and recovery solution including a final verification of the entire system’s reliability complete the range of support.