Use the PL/SQL tool to compare table structures and synchronize table structures

Requirements: Oracle database, b library C library, some tables have inconsistent table structure, now requires the C library as the standard, synchronous Update B library table structure
PL/SQL connects to the C library,
Tools--Compare User Objects. --Select the table that needs to be compared--and the Target Session (connected to library B)--Compare The SQL modified statement that is generated by the application to synchronize the table structure (it is recommended to copy the SQL generated automatically at this time, Manual login to B-Library for selective execution based on actual requirements

PS: A library of different users under the same table can be compared.

Use the PL/SQL tool to compare table structures and synchronize table structures