Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Á¬½Óoracle£¬sqlserverÖÐÊý¾Ý¿âµÄʾÀý´úÂë

Ò» ÔÚOracleÖÐÁ¬½ÓÊý¾Ý¿â
public class Test1 {
 public static void main(String[] args) {
  try {
   Class.forName("oracle.jdbc.driver.OracleDriver");
   Connection conn = DriverManager.getConnection(
                           Ö÷»úÃû ¶Ë¿Ú SID      ÕʺŠ   ÃÜÂë
     "jdbc:oracle:thin:@haha:1521:oracle", "hehe", "a");
   Statement stt = conn.createStatement();
   ResultSet rs = stt.executeQuery("select * from emp");
   while (rs.next()) {
    System.out.print(rs.getObject(2).toString());
    System.out.println("\t" + rs.getObject(3).toString());
   }
   rs.close();
   stt.close();
   conn.close();
  } catch (Exception e) {
   e.printStackTrace();
  }
 }
}
¶þ ÔÚsqlserverÖÐÁ¬½ÓÊý¾Ý¿â
public class DBManager {
 String url="jjdbc:microsoft:sqlserver://localhost:1433;databaseName='student'";
 String driver ="com.microsoft.jdbc.sqlserver.SQLServerDriver";
 String useName="sa";
 String pwd="sa";
 Connection con =null;
 Statement sta=null;
 ResultSet rs=null;
 
 public ResultSet getQiery(String sql)
 {
  try {
   Class.forName(driver);
   con =DriverManager.getConnection(url,useName,pwd);
   sta = con.createStatement();
   rs =sta.executeQuery(sql);
  } catch (Exception e) {
        e.printStackTrace();
  }
  return rs;
 }
 public int getUpd(String sql)
 {
  int i=0;
  try {
&nb


Ïà¹ØÎĵµ£º

sqlserverÒÆֲΪOracle±Ê¼Ç

Oracle±Ê¼Ç
l         ¹ØÓÚTRUNCº¯Êý
   SELECT
   RELATED_ID ,
      DOC_ID ,
      CAT_ID ,
      CAT_CODE ,
      RELEASE_DATE ,
&n ......

SQLServerµÄCONVERTº¯Êý½éÉÜ

±¾ÎÄÀ´×ÔCSDN²©¿Í£¬×ªÔØÇë±êÃ÷³ö´¦£ºhttp://blog.csdn.net/yf520gn/archive/2008/09/26/2982363.aspx
SELECT * from TB_MILES_CB_ORDER
WHERE convert(varchar(100),ORDER_DATE,102)= £¿
ORDER BY ORDER_NO
SELECT CONVERT(varchar(100), GETDATE(), 0): 05 16 2006 10:57AM
SELECT CONVERT(varchar(100), GETDATE ......

¹ØÓÚoracleµ¼Èësqlserver´æÔÚµÄΨһË÷ÒýÎÊÌâ

ÎÒÔÚ°ÑoracleÊý¾Ýµ¼ÈësqlserverÖÐʱ£¬·¢ÏÖÔÚoracleÖÐ×ֶζ¨ÒåΪΨһË÷Òýʱ£¬²»Í¬¼Ç¼µÄ´Ë×Ö¶ÎÈç¹ûΪ¿Õ²»±»ÈÏΪÊÇÖظ´µÄ£¬µ«ÔÚsqlserverÖÐÈç¹û´Ë×Ö¶ÎΪΨһË÷Òý×ֶΣ¬²»ÔÊÐíÓÐ2¸öÒÔÉϵĿÕÖµ¡£ÓôÃÆ¡£ËùÒÔÖ»ºÃ½«sqlserverÖеÄΨһË÷Òý×Ö¶ÎÊÖ¹¤ÐÞ¸ÄΪ¼¸¸ö·Ç¿ÕµÄÖµ£¬µ«ÕâÑù³ÌÐò¿Ï¶¨Òª½øÐÐÐÞ¸ÄÁË¡£ÐèÒªÔÚ³ÌÐòÖÐΪ´Ë×Ö¶ÎÉèÖò»Öظ´ ......

SQLserver×Ö·û´®·Ö¸îº¯Êý

SQLserver×Ö·û´®·Ö¸îº¯Êý
Ò»¡¢°´Ö¸¶¨·ûºÅ·Ö¸î×Ö·û´®£¬·µ»Ø·Ö¸îºóµÄÔªËظöÊý£¬·½·¨ºÜ¼òµ¥£¬¾ÍÊÇ¿´×Ö·û´®ÖдæÔÚ¶àÉÙ¸ö·Ö¸ô·ûºÅ£¬È»ºóÔÙ¼ÓÒ»£¬¾ÍÊÇÒªÇóµÄ½á¹û¡£
CREATE function Get_StrArrayLength
(
  @str varchar(1024),  --Òª·Ö¸îµÄ×Ö·û´®
  @split varchar(10)  --·Ö¸ô·ûº ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ