---
esco_uri: http://data.europa.eu/esco/skill/43ec6db6-33f7-449b-a566-5779a7e8997a
esco_label: "OpenEdge Database"
relation: optional
onet_soc: 15-1242.00
source: model-knowledge
confidence: high
qa_count: 0
generator: gemma3:27b (prompt-designed and spot-checked by Claude)
generated: 2026-07-10
---

# OpenEdge Database — Database Administrator

As an OpenEdge DBA, 'competence' in this database isn’t just *knowing* it exists; it's being able to keep critical business applications running smoothly on it. Daily tasks revolve around performance monitoring (using tools like `proshut`, `prowatch`, and Progress Application Server (PAS) dashboards), backup/recovery strategies (managing AOF, backups, and log files), and ensuring data integrity. You’ll be troubleshooting blocking processes, analyzing database statistics for optimization, and applying patches/upgrades – often with minimal downtime. It's a hands-on role focused on stability and responsiveness.

The 'OpenEdge way' is different than mainstream databases like SQL Server or Oracle. Expect to spend time understanding the multi-volume transaction log, working with `dbtop` for real-time monitoring, and becoming proficient in Progress 4GL (ABL) for scripting database tasks and troubleshooting. Pitfalls include misunderstanding ABL’s implicit transactions, incorrectly sizing buffers/caches leading to performance bottlenecks, and neglecting regular index maintenance.  Good DBAs proactively identify these issues *before* they impact users.

A strong OpenEdge DBA isn't just reactive; they understand the application architecture built on top of the database. This means collaborating with developers to optimize ABL code for database access, understanding how business objects interact with data, and being able to diagnose performance problems at both the SQL *and* ABL level.  You’ll frequently use tools like `usertrace` and `dumpdb` to analyze application behavior and pinpoint issues.

Finally, OpenEdge DBAs often manage databases in older, mission-critical systems where replacement isn't an option. This demands a deep understanding of the database internals *and* a pragmatic approach to problem solving – sometimes requiring creative workarounds or leveraging Progress’s support resources effectively.

## Weitere Anreicherung

Stage-2 source for future practitioner grounding: arXiv cs.SE (software-engineering preprints).
