![Dropping the last local dbspace on query server [CR 363338]](arrow-right.gif){kind=icon}
If a write server is started in single-node mode, a user may be unable to drop some of the dbspaces if they contain pages belonging to the TLV (table version) log. In single-node mode, IQ does not update the TLV log or explicitly relocate pages when a dbspace is changed to relocate mode.
To prevent this situation, start the database in multiplex mode before dropping the dbspace. When the write server starts in multiplex after being run in single-node mode, it truncates the TLV log and the dbspace can be dropped.
