Checkpoint Commands
getcheckpointstatus –table <name>
Use the getcheckpointstatus command to return the checkpoint status of the named file. If the table has been checkpointed the time of the last checkpoint is given.
checkpoint –tables <table1,table2,...>
Use the checkpoint command to write a snapshot of the specified table(s) to disk.
restore –tables <table1,table2,...>
Use the restore command to load specified table(s) from snapshots created by a previous checkpoint command.