An Internet enterprise plans to switch one of its core underlying database platforms from Oracle...

Custom implementation of Oracl in Po stgresqle A system function with the same name that keeps the function of calling system functions in the migrated stored procedure unchanged

Migrate the schema with the same name of the user in the Oracle database to f in PostgreSQL independent databases

Since PostgreSQL does not support PACKAGE objects, you can use OraclPACKAGE in e Objects are split into separate stored procedures and functions

Migrate the schema with the same name of the user in the Oracle database to the schema under the specified database in PostgreSQL