Oracle Error Message
ORA-10634: Segment is already being shrunk
Reason for the Error
Only one invocation of shrink can be in progress on a segment at any time
Solution
Reissue the command after the first shrink is over
ORA-10634: Segment is already being shrunk
Only one invocation of shrink can be in progress on a segment at any time
Reissue the command after the first shrink is over