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SQL> create table mytable1
2 (
3 C1 VARCHAR2(6)
4 );
Table created
SQL> select * from "MYTABLE1";
C1
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SQL> select * from MYtable1;
C1
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SQL> drop table mytable1;
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SQL>
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SQL> create table "mytable1"
2 (
3 C1 VARCHAR2(6)
4 );
Table created
SQL> select * from "mytable1";
C1
------
SQL> select * from mytable1;
select * from mytable1
ORA-00942: ±í»òÊÓͼ²»´æÔÚ
SQL> select * from MYTABLE1;
select * from MYTABLE1
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