SYS@orcl(CDB$ROOT)> select name,open_mode from v$pdbs;
NAME OPEN_MODE --------------- ---------- PDB$SEED READ ONLY PDB1 READ WRITE PDB2 READ WRITE PDB3 READ WRITE
SYS@orcl(CDB$ROOT)> alter pluggable database PDB3 close immediate;
Pluggable database altered.
SYS@orcl(CDB$ROOT)> alter pluggable database PDB3 open restricted;
Pluggable database altered.
SYS@orcl(CDB$ROOT)> select name,restricted from v$pdbs;
NAME RES --------------- --- PDB$SEED NO PDB1 NO PDB2 NO PDB3 YES
SYS@orcl(CDB$ROOT)> conn sys/oracle@localhost:1521/PDB3 as sysdba Connected. SYS@localhost:1521/PDB3(PDB3)> alter pluggable database PDB3 rename global_name to PDB3_new;
Pluggable database altered.
SYS@localhost:1521/PDB3(PDB3)> alter pluggable database close immediate;
Pluggable database altered.
SYS@localhost:1521/PDB3(PDB3)> conn / as sysdba Connected. SYS@orcl(CDB$ROOT)> alter pluggable database PDB3_new open; Pluggable database altered.
SYS@orcl(CDB$ROOT)> select name, open_mode from v$pdbs;
NAME OPEN_MODE --------------- ---------- PDB$SEED READ ONLY PDB1 READ WRITE PDB2 READ WRITE PDB3_NEW READ WRITE
PDB 删除:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
SYS@orcl(CDB$ROOT)> alter pluggable database PDB3_NEW close immediate;
Pluggable database altered.
SYS@orcl(CDB$ROOT)> drop pluggable database PDB3_NEW including datafiles;
Pluggable database dropped.
SYS@orcl(CDB$ROOT)> select name,open_mode from v$pdbs;
NAME OPEN_MODE --------------- ---------- PDB$SEED READ ONLY PDB1 READ WRITE PDB2 READ WRITE
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