Oracle expdp impdp
Oracle expdp/impdp parameter files example
1. hr.par
SCHEMAS=HR DUMPFILE=exp.dmp DIRECTORY=dpump_dir1 LOGFILE=exp.log 2. Import but exclude certain views
DIRECTORY=TEST_DUMP_DIR
DUMPFILE=TEST_DUMP_DIR:DBAREF_2011101234563_%UA%U LOGFILE=IMPDP20111012170157.log JOB_NAME=IMPDP20111012170157 EXCLUDE=VIEW:"LIKE \'MJB%\'" PARALLEL=4 REMAP_SCHEMA=DBAREF1:DBAREF2 3. Import table partition partitions PART_TAB:PART_1 DIRECTORY=TEST_DUMP_DIR
DUMPFILE=TEST_DUMP_DIR:DBAREF_20111201160721_%UA%U LOGFILE=IMPDP_etl_Partition_test.log JOB_NAME=IMPDP_etl_Partition_test_1 TABLES=DBAREF1.PART_TAB:PART_1 REMAP_SCHEMA=DBAREF1:DBAREF2 TABLE_EXISTS_ACTION=APPEND 4.Import STAT table
DIRECTORY=TEST_DUMP_DIR
DUMPFILE=TEST_DUMP_DIR:DBAREF_20110916084709_%UA%U LOGFILE=impdpSTATS_ONLY.log JOB_NAME=STATS_ONLY TABLES=DPUMP_DB_SCMA_STATS REMAP_SCHEMA=DBAREF1:DBAREF2 5. Export Table only
DIRECTORY=TEST_DUMP_DIR
DUMPFILE=TEST_DUMP_DIR:DBAREF_20112122_%UA%U LOGFILE=expdpDBAREF_20112122.log JOB_NAME=EXPDP20112122 PARALLEL=2 TABLES=tab1,tab2 COMPRESSION=ALL 6.import data only for list of tables
DIRECTORY=TEST_DUMP_DIR DUMPFILE=TEST_DUMP_DIR:DBAREF_2011123456_%UA%U LOGFILE=IMPDP2011123456.log JOB_NAME=IMPDP2011123456 CONTENT=DATA_ONLY INCLUDE=TABLE:"IN(SELECT tbl_nme FROM DBAREF1.tab3 WHERE 1=2)" REMAP_SCHEMA=DBAREF1:DBAREF2 |
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