Tuesday, March 17, 2020

Transfer the dump-file from On premise to RDS instance of AWS using DBMS_FILE_TRANSFER


Transfer the dump-file from On premise to RDS instance of AWS:
===============================================================


prerequisite :
============


  • create public db link in source database pointing to AWS RDS instance
  • DB link should be working fine


Command:
============


BEGIN
DBMS_FILE_TRANSFER.PUT_FILE(
source_directory_object =>'DATA_PUMP_DIR',
source_file_name =>'test1_full_db.dmp',
destination_directory_object =>'DATA_PUMP_DIR',
destination_file_name => 'test1_full_db.dmp',
destination_database =>'AWS_RDS'
);
END;
/




SQL>
SQL>
SQL>
SQL> BEGIN
DBMS_FILE_TRANSFER.PUT_FILE(
source_directory_object =>'DATA_PUMP_DIR',
source_file_name =>'test1_full_db.dmp',
destination_directory_object =>'DATA_PUMP_DIR',
destination_file_name => 'test1_full_db.dmp',
destination_database =>'AWS_RDS'
);
END;
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About the Author : Anurag Pandey | Database cloud Architect | Oracle | SQL Server | PostgreSQL | AI and Data Platform Enthusiast

Anurag Pandey is a Database Architect with expertise in Oracle, PostgreSQL, SQL Server, Linux, and enterprise database platforms and specializes in database architecture, performance tuning, high availability, disaster recovery, cloud modernization, and operational excellence. With extensive experience in enterprise-scale environments, Anurag is passionate about leveraging AI, automation, and modern data platforms to improve reliability, scalability, and business outcomes. He actively contributes to technical communities through knowledge sharing, architecture guidance, and thought leadership in database and data engineering domains.

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