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cmd;
sqlplus sys/sys as sysdba;
#2.´´½¨Óû§test,ÃÜÂëΪtest
create user test identified by test;
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create tablespace ts_tablespace datefile 'D:\data_dbf' size 50m;
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alter user test default tablespace ts_tablespace to test;
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grant create session, create table, create view, unlimited tablespace to test;
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conn test/test;
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@D:\test.sql
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select * from tab;
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scale --> s
NUMBER(p, s)
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