Sorry when I am talking to the gurus...
There is a database, which has a concept called "Transportable Tablespace" (TTS). Would it not be a verry easy and fast solution to just do this with the Tables, Index and all non catalog related files.
- You create a new db cluster (e.g 8.0).
- Generate a TTS export skript.
- Shut the (old) db-cluster (files should be consistent now, ev. do something with the log files before).
- Move the files (eventually not needed) and
- plug it in to the new db cluster (via the export skript).
Expected downtime (without moving data files) 5-10 minutes.
Regards Oli
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Oli Sennhauser Database-Engineer (Oracle & PostgreSQL) Rebenweg 6 CH - 8610 Uster / Switzerland
Phone (+41) 1 940 24 82 or Mobile (+41) 79 450 49 14 e-Mail [EMAIL PROTECTED] Website http://mypage.bluewin.ch/shinguz/PostgreSQL/
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