Tuesday, August 11, 2015

Generate DDL of Oracle Schema Using Expdp

1. Login to Oracle db


expdp "'"/ as sysdba"'" schemas=schema_name1,schema_name2 dumpfile=dumpfile.dmp content=METADATA_ONLY LOGFILE=expdp.log


2. Use sqlfile option with impdp

impdp "'"/ as sysdba"'" dumpfile=dumpfile.dmp sqlfile=ddl.sql


3. The output ddl.sql will contain the schema DDL of the mentioned schemas.

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