https://www.oracle.com/jp/a/tech/docs/technical-resources/20101013-rman.pdf
https://oracle-base.com/articles/12c/online-conversion-of-a-non-partitioned-table-to-a-partitioned-table-12cr2
https://oracle-base.com/articles/12c/online-split-partition-and-subpartition-12cr2
https://oracle-base.com/articles/12c/rman-table-point-in-time-recovery-12cr1
https://oracle-base.com/articles/12c/rman-table-point-in-time-recovery-12cr1#table-pitr-recovery-dump-file
