pdb创建01-PDB from the PDB seed (PDB$SEED)

1，Either Oracle Managed Files is enabled for the CDB, or the PDB_FILE_NAME_CONVERT initialization parameter is set.
OMF，PDB_FILE_NAME_CONVERT参数配置。

CREATE PLUGGABLE DATABASE salespdb ADMIN USER salesadm IDENTIFIED BY pwd;

2，FILE_NAME_CONVER 在创建的时候指定文件位置

CREATE PLUGGABLE DATABASE salespdb 
  ADMIN USER salesadm IDENTIFIED BY password
     FILE_NAME_CONVERT = ('/disk1/oracle/dbs/pdbseed/', 
                         '/disk1/oracle/dbs/salespdb/');<<<<  PDB$SEED文件位置转换需要。

OMF，PDB_FILE_NAME_CONVERT，FILE_NAME_CONVERT。

参考：
https://docs.oracle.com/en/database/oracle/oracle-database/19/multi/creating-a-pdb-from-scratch.html#GUID-3855559E-6E03-4587-8B9D-6DC261644EC8