ORA-01455, While trying to drop a restore point

Nov 9, 2015 3:17AM

Hi,

I have two restore points and getting the following error while trying to drop any of the restore point.

DB Version: 11.2.0.3, Single instance, Non-ASM

OS: Windows Server 2008 R2 Standard 64 bit

RMAN> list restore point all;

using target database control file instead of recovery catalog

SCN RSP Time Type Time Name

---------------- --------- ---------- --------- ----

110673777357 GUARANTEED 22-JUN-15 AFTER_RESTORE

113344128039 GUARANTEED 01-JUL-15 AT_20160701

RMAN> drop restore point AFTER_RESTORE;

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============

RMAN-00571: ===========================================================

RMAN-03002: failure of drop restore point command at 11/09/2015 09:13:11

ORA-01455: converting column overflows integer datatype

RMAN> drop restore point AT_20160701;

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============

Database Backup and Recovery (MOSC)