Hi,
DB - 12.1.0.2.0
OS - Oracle Linux Server 6.10
I added the datafile in Tablespace as command
ALTER TABLESPACE "ORCL_TABLESPACE" ADD DATAFILE f:....../orcl01.dbf' SIZE 5000M REUSE AUTOEXTEND ON NEXT 30M MAXSIZE 5000M;
I want to reduce the initial level of 5000M into 40M or 50M, by which command i resize it ?
Thanks.