expdp system/manager@orclTABLES=emp,dept dumpfile=expdp.dmp DIRECTORY=db_bak; l 按查询条件导 expdp system/manager@orcldirectory=db_bak dumpfile=expdp.dmp Tables=emp query='WHERE deptno=20'; l 按表空间导 expdpsystem/manager DIRECTORY=db_bak DUMPFILE=tablespace.dmpTABLESPACES=temp,example; l 导...
impdp scott/tiger DIRECTORY=dpdata1 DUMPFILE=expdp.dmp SCHEMAS=scott; 2)改变表的owner impdp system/manager DIRECTORY=dpdata1 DUMPFILE=expdp.dmp TABLES=scott.dept REMAP_SCHEMA=scott:system; 3)导入表空间 impdp system/manager DIRECTORY=dpdata1 DUMPFILE=tablespace.dmp TABLESPACES=example; 4)导入数据...
TABLESPACES=temp,example; 导整个数据库 expdp system/mtmadmin DIRECTORY=db_bak DUMPFILE=full.dmp FULL=y5)五、还原数据 1)导到指定用户下 impdp system/manager DIRECTORY=db_bak DUMPFILE=expdp.dmp SCHEMAS=system; 2)改变表的owner impdp system/manager DIRECTORY=db_bak DUMPFILE=expdp.dmp TABLES=system...
Example: expdp scott/tiger DUMPFILE=scott.dmp DIRECTORY=dmpdir SCHEMAS=scottorTABLES=(T1:P1,T1:P2), if T1ispartitionedtableUSERID must be thefirstparameteronthe command line.---The available keywordsandtheir descriptions follow.Defaultvaluesarelistedwithinsquare brackets. ATTACH Attachtoan existing ...
5、导expdp system/managerorcl TABLES=emp,dept dumpfile=expdp.dmp DIRECTORY=db_bak;l 按查询条件导expdp system/managerorcl directory=db_bak dumpfile=expdp.dmp Tables=emp query='WHERE deptno=20'l 按表空间导expdp system/manager DIRECTORY=db_bak DUMPFILE=tablespace.dmp TABLESPACES=temp,example;l 导...
dumpfile=expdp.dmp schemas=xinxiaoyong; 2)改变表的owner impdp system/manager directory=testdata1 dumpfile=expdp.dmp tables=xinxiaoyong.dept remap_schema =xinxiaoyong:system; 3)导入表空间 impdp system/manager directory=testdata1 dumpfile=tablespace.dmp tablespaces=example; 4)导入数据库 impdb system...
1、导出指定表 expdp 'sys/pwd@server1 as sysdba' directory=dbbak dumpfile=tables.dmp logfile=tables.log tables=schema1.table1,schema1.table2 2、导入指定表 --如果源库和目标库对应的表空间名称一样: impdp 'sys/pwd@server2 as sysdba' directory=dbbak dumpfile=tables.dmp tables=schema1.table1,...
dumpfile=expdp.dmp tables=emp query='WHERE deptno=20';5)按表空间导 expdp system/manager directory=testdata1 dumpfile=tablespace.dmp tablespaces=temp,example;6)导整个数据库 expdp system/manager directory=testdata1 dumpfile=full.dmp FULL=y;6.还原数据1)导到指定用户下 impdp xinxiaoyong/123456...
=expdp.dmp TABLES=scott.dept REMAP_SCHEMA=scott:system; 3)导入表空间 impdp system/manager DIRECTORY=dpdata DUMPFILE=tablespace.dmp TABLESPACES=example; 4)导入数据库 impdb system/manager DIRECTORY=dump_dir DUMPFILE=full.dmp FULL=y; 5)追加数据 impdp system/manager DIRECTORY=dpdata DUMPFILE=expdp....
Oracle 11g expdp中query参数的使用 expdp中提供了query参数,可以在需要按条件导出表中部分数据时使用,它的使用就像是在select语句中的where条件使用一样。 数据库版本 zx@ORCL>select*fromv$version; BANNER --- Oracle Database11g Enterprise Edition Release11.2.0.4.0-64bitProduction PL/SQL Release11.2.0.4.0-...