【跟我學oracle18c】第四天:Cloning a Remote PDB or Non-CDB
阿新 • • 發佈:2018-12-20
7.5.1 Cloning a Remote PDB Using No Clauses: Example
The following statement clones the pdb2
PDB from the pdb1
remote PDB:
CREATE PLUGGABLE DATABASE pdb2 FROM [email protected]_link;
7.5.2 Cloning a Remote Non-CDB: Example
The following statement creates the pdb2
PDB from the remote non-CDB named mydb
CREATE PLUGGABLE DATABASE pdb2 FROM [email protected]_link;
When the source database is a non-CDB, you can substitute NON$CDB
for the name of the non-CDB. For example, the following statement is equivalent to the previous example:
CREATE PLUGGABLE DATABASE pdb2 FROM [email protected]_link;
7.5.3 Creating a Refreshable Clone: Example
The following statement clones the pdb2
PDB from the pdb1
remote PDB:
CREATE PLUGGABLE DATABASE pdb2 FROM [email protected]_link REFRESH MODE EVERY 60 MINUTES;