Why a windows batch script? You can create a stored procedure and schedule it via the database scheduler something very basic can look something like this CREATE OR REPLACE procedure imp_test_schema as l_dp_handle NUMBER; l_last_job_state VARCHAR2(30) := 'UNDEFINED'; l_job_state VARCHAR2(30) := 'UNDEFINED'; l_sts KU$_STATUS; BEGIN l_dp_handle := DBMS_DATAPUMP.open( operation => 'IMPORT', job_mode => 'SCHEMA', remote_link => 'dbatest', -- database link needs to be created in the database before the procedure is run job_name => 'IMPDP_TEST', version => 'LATEST'); DBMS_DATAPUMP.add_file( handle => l_dp_handle, filename => 'IMPDP_SCHEMA.log', directory => 'DATA_PUMP_DIR', filetype => DBMS_DATAPUMP.KU$_FILE_TYPE_LOG_FILE); DBMS_DATAPUMP.SET_PARAMETER ( handle => l_dp_handle, name => 'TABLE_EXISTS_ACTION', value => 'REPLACE'); DBMS_DATAPUMP.metadata_filter( handle => l_dp_handle, name => 'SCHEMA_EXPR', value => '= ''TEST'''); -- Schema TEST only DBMS_DATAPUMP.DATA_FILTER( handle => l_dp_handle, name => 'INCLUDE_ROWS', value => 0); --1 will include rows and is default DBMS_DATAPUMP.metadata_filter (handle => l_dp_handle, name => 'EXCLUDE_PATH_EXPR', VALUE => '=''OBJECT_GRANT'''); -- excludes object grants DBMS_DATAPUMP.start_job(l_dp_handle); DBMS_DATAPUMP.detach(l_dp_handle); END; / Jack van Zanen ------------------------- This e-mail and any attachments may contain confidential material for the sole use of the intended recipient. If you are not the intended recipient, please be aware that any disclosure, copying, distribution or use of this e-mail or any attachment is prohibited. If you have received this e-mail in error, please contact the sender and delete all copies. Thank you for your cooperation On Tue, Nov 5, 2013 at 11:56 PM, Nagaraj S <nagaraj.chk@xxxxxxxxx> wrote: > Good Morning Gurus, > > Please share me windows batch script to automate the export and import > activity in oracle 11.2.0.3 version. I need to take export of a table daily > and import to table of different database in different server. > > -Naga > >