Wednesday, 8 July 2020

expdp/impdp commands

create or replace directory data_pump_dir as '/flashblade_backup/exports/lab19c_bkps';

expdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_full_%U.dmp  logfile=expdp_19clabdb_full.log FULL=Y  parallel=4
expdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_schema_test1.dmp  logfile=expdp_19clabdb_schema_test1.log SCHEMAS=TEST1
expdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_table_test1_emp1.dmp  logfile=expdp_19clabdb_table_test1_emp1.log TABLES=TEST1.EMP1
expdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_full_exclude_%U.dmp  logfile=expdp_19clabdb_full_exclude.log FULL=Y  parallel=4 EXCLUDE=SCHEMA:"IN('TEST1')"
impdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_schema_test1.dmp logfile=impdp_test1_lab1.log tables=TEST1.TAB1

impdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_schema_test1.dmp logfile=impdp_test1_lab1.log SCHEMAS=TEST1  REMAP_SCHEMA=TEST1:MEGHANA
impdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_schema_test1.dmp logfile=impdp_test1_lab1.log tables=TEST1.TAB1  REMAP_TABLE=TAB1:TAB2
impdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_schema_test1.dmp logfile=impdp_test1_lab1_meta.log tables=TEST1.TAB1 content=metadata_only
impdp DIRECTORY=data_pump_dir DUMPFILE=expdp_19clabdb_schema_test1.dmp logfile=impdp_test1_lab1_data.log tables=TEST1.TAB1 content=data_only

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