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create tablespace ts_stone
logging
datafile 'xxx.dbf'
size 100m
autoextend on
next 100m maxsize 2048m
extent management local;
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create temporary tablespace temp_ts_stone
tempfile 'xxxxx.dbf'
size 50m
autoextend on
next 50m maxsize 2048m
extent management local;
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create user stone identified by pwd_stone
default tablespace ts_stone
temporary tablespace temp_ts_stone;
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grant connect, resource to stone
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exp stone/pwd_stone@ts_stone file='D\oracle\data\ts_stone.dmp' full=y
exp stone/pwd_stone@ts_stone file='D\oracle\data\ts_stone.dmp' owner=stone
exp stone/pwd_stone@ts_stone file='D\oracle\data\ts_stone.dmp' tables=(tableA, tableB, tableC)
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imp stone/pwd_stone@ts_stone file=xxx.dmp tables=(tableA, tableB, tableC)
imp stone/pwd_stone@ts_stone file=xxx.dmp full=y ignore=y


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      exp estarcom/estarcom@ORACLE  tables=AA direct=y file=C:/AAA1.dmp
¡¡¡¡ imp estarcom/estarcom@ORACLE  tables=AA  file=C:/AAA1.dmp fromuser=estarcom touser=estarcom
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exp userid=zhongxin/zhongxin@ORACLE own ......

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ORACLE WITH AS Ó÷¨

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ORACLE to_char(),to_date()Ó÷¨

to_date() function
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