Expdb and Impdb for a table with different name and schema
Expdp and Impdp is the logical oracle backup utility. It is used for logically backup of the database.
Esample: we take backup of table EMPLOYEE in SCOTT schema from the production environment and import the table in new schema HR and changed table name as HR_EMPLOYEE
1. Expdp for the table from the primary database
expdp directory=datapump1 dumpfile=expdp_table.dmp logfile=expdp_table.log tables=SCOTT.EMPLOYEE
2. Impdp the table with different name and user in Test Environment
impdp REMAP_SCHEMA=SCOTT:HR REMAP_TABLE=EMPLOYEE:HR_EMPLOYEE directory=datapump1 dumpfile=expdp_table.dmp logfile=impdp_table.log