Hi,
Thank you for your help. I dont understand why sweep is not doing clean.
I use Super Server 2.5. I try also to run sweep manually and it ends immediatelly without doing clean.

Database info
ODS Version 11.2
Page Size 8192
Pages 2405824
Size on Disk 18.35GB
SQL Dialect 3
Default Character Set NONE
 
Settings
Page Buffers 2048
Sweep Interval 20000
Forced Writes Reserve Space
Read-Only False

 
Transaction info
Oldest transaction 709004
Oldest active transaction 1767830
Oldest snapshot 1767830
Next transaction 1767835
 
TIA

Vanina