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varchar2(4000) abc;
intert into table_name(abc) values('ÕâÀïÓÐ1500¸öºº×Ö……');
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SQL> select * from v$nls_parameters where parameter='NLS_CHARACTERSET';
PARAMETER
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VALUE
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NLS_CHARACTERSET
AL32UTF8
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SQL> SHUTDOWN IMMEDIATE;
SQL> STARTUP MOUNT;
SQL> ALTER SYSTEM ENABLE RESTRICTED SESSION;
SQL> ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
SQL> ALTER DATABASE OPEN;
SQL> ALTER DATABASE CHARACTER SET AL32UTF8/ZHS16GBK;
SQL> SHUTDOWN IMMEDIATE;
SQL> STARTUP;
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create or replace and compile java source named test as
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
public class excutesql1
{
public static String entry ......
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CREATE OR REPLACE PROCEDURE TESTA(PARA1 IN VARCHAR2,PARA2 IN VARCHAR2) AS
BEGIN
INSERT INTO HYQ.B_ID (I_ID,I_NAME) VALUES (PARA1, PARA2);
END TESTA;
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allRecordSize = (Integer) rs1.getObject(1); //Integer allRecordSize=0;
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Object o = rs1.getObject(1);
&nbs ......