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Former Member
Mar 21, 2009 at 08:24 AM

db_deletevolume gives err 9407 unexpected error

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Dear Gentlemans,

I tried to free up some datafiles:

db_deletevolume DATA 12

it was successful, so I continued

db_deletevolume DATA 11

it failed: (then it failed again later too)

2009-03-20 18:23:39 10826 ERR 51080 SYSERROR -9407 unexpected error

2009-03-20 18:23:39 10826 ERR 20076 IOMan Drop data volume failed - volume 11 still contains 6 pages

(database fill level is at 50%, so lack of space is not the error)

I made a chack data (extended is the default)

db_execute CHECK DATA

gives the error:

2009-03-21 09:02:19 10827 ERR 51080 SYSERROR -9046 BD No converter entry

The version is MAX DB 7.6.04.15

Please advice if we need to restore the database?

Thanks in advance!

Tibor Meszaros