SQL> create pluggable database pxpdb1 as proxy from pdb1@link_cdb2;
create pluggable database pxpdb1 as proxy from pdb1@link_cdb2
*
ERROR at line 1:
ORA-17628: Oracle error 65035 returned by remote Oracle server
ORA-65035: unable to create pluggable database from
如果报以上错误,如果报警文件中提示得是 undo for ...,那么可能是 远程应用得CDB没有使用 LOCAL UNDO.