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Ä¿±ê»úΪ£ºWin2003£¬ywxt£¬Oracle v8.17,  d:\oracle, orcl
 
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import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
public class MysqlDB {
 private String strClass = "com.mysql.jdbc.Driver";
 private String strDriver = "jdbc:mysql://localhost: ......

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   declare 
   type v_ar is varray(10) of varchar2(30); 
   my_ar v_ar:=v_ar('g','m','d','¹¨','˧'); 
   begin 
          for ......

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   ¡¡_OleDbConnection¡¡=¡¡new¡¡OleDbConnection(connectionString);
¡¡¡ ......

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SQL> select ascii('A') A,ascii('a') a,ascii('0') zero,ascii(' ') space from dual;
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//Ö´Ðнű¾
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//½«ÄÚÈÝÊäÈëµ½Îı¾ÖÐ
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sloop off;  //¼Ç¼½áÊø
//Á´½ÓµÇ¼Êý¾Ý¿â
connect system/919959 as sysdba/sysoper;  //ȨÏÞ×î´ódba
connect sys/919959;
connect scott/ti ......
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