- 1銆丱racle8/8i/9i鏁版嵁搴擄紙thin妯″紡錛?/strong>
- Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
- String url="jdbc:oracle:thin:@localhost:1521:orcl";
- //orcl涓烘暟鎹簱鐨凷ID
- String user="test";
- String password="test";
- Connection conn= DriverManager.getConnection(url,user,password);
- 2銆丏B2鏁版嵁搴?/strong>
- Class.forName("com.ibm.db2.jdbc.app.DB2Driver ").newInstance();
- String url="jdbc:db2://localhost:5000/sample";
- //sample涓轟綘鐨勬暟鎹簱鍚?nbsp;
- String user="admin";
- String password="";
- Connection conn= DriverManager.getConnection(url,user,password);
- 3銆丼ql Server7.0/2000/2005鏁版嵁搴?nbsp;
- /*浣跨敤鐨勬槸4.0椹卞姩錛屾JAR鍖呭悕縐頒負(fù)sqljdbc4.jar錛屾枃浠跺ぇ灝忎負(fù) 524 KB (537,303 瀛楄妭) 錛屾枃浠朵慨鏀規(guī)椂闂翠負(fù)2010騫?#8206;4鏈?#8206;19鏃ワ紝10:12:00*/
- public static void main(String[] args) {
String driverClassName="com.microsoft.sqlserver.jdbc.SQLServerDriver";
String url="jdbc:sqlserver://192.168.1.113:3329;DatabaseName=kinsys";
String username="sa";
String password="";
Connection con = null;
try{
Class.forName(driverClassName);
con = DriverManager.getConnection(url, username, password);
System.out.println("Connection successed.");
}catch(Exception e){
e.printStackTrace();
}
} - 4銆丼ybase鏁版嵁搴?/strong>
- Class.forName("com.sybase.jdbc.SybDriver").newInstance();
- String url =" jdbc:sybase:Tds:localhost:5007/myDB";
- //myDB涓轟綘鐨勬暟鎹簱鍚?nbsp;
- Properties sysProps = System.getProperties();
- SysProps.put("user","userid");
- SysProps.put("password","user_password");
- Connection conn= DriverManager.getConnection(url, SysProps);
- 5銆両nformix鏁版嵁搴?/strong>
- Class.forName("com.informix.jdbc.IfxDriver").newInstance();
- String url =
- "jdbc:informix-sqli://123.45.67.89:1533/myDB:INFORMIXSERVER=myserver;
- user=testuser;password=testpassword";
- //myDB涓烘暟鎹簱鍚?nbsp;
- Connection conn= DriverManager.getConnection(url);
- 6銆丮ySQL鏁版嵁搴?/span>
- /*org.gjt.mm.mysql.Driver鏄棭鏈熺殑椹卞姩鍚嶇О錛屽悗鏉ュ氨鏀瑰悕涓篶om.mysql.jdbc.Driver錛岀幇鍦ㄤ竴鑸兘鎺ㄨ崘浣跨敤 com.mysql.jdbc.Driver銆傚湪鏈鏂扮増鏈殑mysql jdbc椹卞姩涓紝涓轟簡(jiǎn)淇濇寔瀵硅佺増鏈殑鍏煎錛屼粛鐒朵繚鐣欎簡(jiǎn)org.gjt.mm.mysql.Driver錛屼絾鏄疄闄呬笂 org.gjt.mm.mysql.Driver涓皟鐢ㄤ簡(jiǎn)com.mysql.jdbc.Driver錛屽洜姝ょ幇鍦ㄨ繖涓や釜椹卞姩娌℃湁浠涔堝尯鍒?/span>*/
- Class.forName("com.mysql.jdbc.Driver").newInstance();
- String url ="jdbc:mysql://localhost/myDB?user=soft&password=soft1234&useUnicode=true&characterEncoding=8859_1" //瑙ｅ喅涓枃鏄劇ず闂
- //myDB涓烘暟鎹簱鍚?nbsp;
- Connection conn= DriverManager.getConnection(url);
- 7銆丳ostgreSQL鏁版嵁搴?/strong>
- Class.forName("org.postgresql.Driver").newInstance();
- String url ="jdbc:postgresql://localhost/myDB"
- //myDB涓烘暟鎹簱鍚?nbsp;
- String user="myuser";
- String password="mypassword";
- Connection conn= DriverManager.getConnection(url,user,password);
]]>
1. 鍘熷瓙鎬э紙Atomicity錛?br>
浜嬪姟鐨勫師瀛愭ф槸鎸囦簨鍔′腑鍖呭惈鐨勬墍鏈夋搷浣滆涔堝叏鍋氾紝瑕佷箞鍏ㄤ笉鍋氾紙all or none錛夈?span class=Apple-converted-space>
2. 涓鑷存э紙Consistency錛?br>鍦ㄤ簨鍔″紑濮嬩互鍓嶏紝鏁版嵁搴撳浜庝竴鑷存х殑鐘舵侊紝浜嬪姟緇撴潫鍚庯紝鏁版嵁搴撲篃蹇呴』澶勪簬涓鑷存х姸鎬併?span class=Apple-converted-space>
鎷塊摱琛岃漿璐︽潵璇達(dá)紝涓鑷存ц姹備簨鍔＄殑鎵ц涓嶅簲鏀瑰彉A銆丅 涓や釜璐︽埛鐨勯噾棰濇誨拰銆傚鏋滄病鏈夎繖縐嶄竴鑷存ц姹傦紝杞處榪囩▼涓氨浼?xì)鍙戠敓閽辨棤涓敓鏈夊Q屾垨鑰呬笉緲艱岄鐨勭幇璞°備簨鍔″簲璇ユ妸鏁版嵁搴撲粠涓涓竴鑷存х姸鎬佽漿鎹㈠埌鍙﹀涓涓竴鑷存х姸鎬併?span class=Apple-converted-space>
3. 闅旂鎬э紙Isolation錛?br>浜嬪姟闅旂鎬ц姹傜郴緇熷繀欏諱繚璇佷簨鍔′笉鍙楀叾浠栧茍鍙戞墽琛岀殑浜嬪姟鐨勫獎(jiǎng)鍝嶏紝涔熷嵆瑕佽揪鍒拌繖鏍蜂竴縐嶆晥鏋滐細(xì)瀵逛簬浠諱綍涓瀵逛簨鍔1 鍜?T2錛屽湪浜嬪姟 T1 鐪嬫潵錛孴2 瑕佷箞鍦?T1 寮濮嬩箣鍓嶅凡緇忕粨鏉燂紝瑕佷箞鍦?T1 瀹屾垚涔嬪悗鎵嶅紑濮嬫墽琛屻傝繖鏍鳳紝姣忎釜浜嬪姟閮芥劅瑙変笉鍒扮郴緇熶腑鏈夊叾浠栦簨鍔″湪騫跺彂鍦版墽琛屻?span class=Apple-converted-space>
4. 鎸佷箙鎬э紙Durability錛?br>涓涓簨鍔′竴鏃︽垚鍔熷畬鎴愶紝瀹冨鏁版嵁搴撶殑鏀瑰彉蹇呴』鏄案涔呯殑錛屽嵆渚挎槸鍦ㄧ郴緇熼亣鍒版晠闅滅殑鎯呭喌涓嬩篃涓嶄細(xì)涓㈠け銆傛暟鎹殑閲嶈鎬у喅瀹氫簡(jiǎn)浜嬪姟鎸佷箙鎬х殑閲嶈鎬с?span class=Apple-converted-space>
浜嬪姟騫跺彂鍙兘瀛樺湪濡備笅鍑犱釜闂錛?br>A錛夌涓綾諱涪澶辨洿鏂幫紙Lost Update錛夛細(xì)榪欑闂鍙瓨鍦ㄤ簬涓嶆敮鎸佷簨鍔＄殑鏁版嵁搴撶郴緇熶腑銆?br>B錛夎剰璇伙紙Dirty Read錛夛細(xì)璇諱簡(jiǎn)鍏跺畠浜嬪姟娌℃湁鎻愪氦鐨勪簨鍔℃暟鎹?/strong>
C錛変笉鍙噸澶嶈錛坣on-repeatable read)錛氬湪鍚屼竴涓簨鍔″墠鍚庤鍒扮殑浜嬪姟鏁版嵁涓嶄竴鑷淬?/strong>
D錛夌浜岀被涓㈠け鏇存柊錛坰econd update problem錛夈愪笉鍙噸澶嶈鐨勭壒孌婃儏鍐點(diǎn)?br>E錛夊夠璇伙紙phantom read錛夛細(xì)閲嶇偣璇寸殑鏄彃鍏ャ佸垹闄ゆ搷浣滐紝鍦ㄨ鐨勮繃紼嬩腑錛屽彟涓涓簨鍔″彲鑳藉湪鎻掑叆鎴栬呭垹闄ゆ搷浣溿?br>鍏朵腑B銆丆銆丒涓夌鏈涓洪噸瑕併?/span>
]]>
1
Connection conn = null;
2 Statement st = null;
3 response.setContentType("text/html;charset=gb2312");
4 PrintWriter out = response.getWriter();
5
try 
{
6
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
7 conn = DriverManager
8 .getConnection(
9 "jdbc:sqlserver://MY-NOTEBOOK;DatabaseName=BOOKS",
10 "sa", "********");
11 st = conn.createStatement();
12 st.executeUpdate("insert into tblBookInfo(bookBarCode,bookName,bookAuthor,bookPrice,bookIntroduce) values('"
13 + bookBarCode
14 + "','"
15 + bookName
16 + "','"
17 + bookAuthor
18 + "'," + bookPrice + ",'" + bookIntroduce + "')");
19 conn.close();
20 out.println("鍥句功娣誨姞鎴愬姛!");
21 } catch (Exception e) {
22 out.println("鍙戠敓濡備笅閿欒:<br>");
23 out.println(e.getMessage());
24
}
Connection conn = null;2
Statement st = null;3
response.setContentType("text/html;charset=gb2312");4
PrintWriter out = response.getWriter();5
try {6
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");7
conn = DriverManager8
.getConnection(9
"jdbc:sqlserver://MY-NOTEBOOK;DatabaseName=BOOKS",10
"sa", "********");11
st = conn.createStatement();12
st.executeUpdate("insert into tblBookInfo(bookBarCode,bookName,bookAuthor,bookPrice,bookIntroduce) values('"13
+ bookBarCode14
+ "','"15
+ bookName16
+ "','"17
+ bookAuthor18
+ "'," + bookPrice + ",'" + bookIntroduce + "')");19
conn.close();20
out.println("鍥句功娣誨姞鎴愬姛!");21
} catch (Exception e) {22
out.println("鍙戠敓濡備笅閿欒:<br>");23
out.println(e.getMessage());24
}鎶ュ涓嬮敊璇細(xì)
閫氳繃绔彛 1433 榪炴帴鍒頒富鏈?MY-NOTEBOOK 鐨?TCP/IP 榪炴帴澶辮觸銆傞敊璇?“Connection refused: connect銆傝楠岃瘉榪炴帴灞炴э紝騫舵鏌?SQL Server 鐨勫疄渚嬫鍦ㄤ富鏈轟笂榪愯錛屼笖鍦ㄦ绔彛鎺ュ彈 TCP/IP 榪炴帴錛岃繕瑕佺‘淇濋槻鐏娌℃湁闃繪鍒版绔彛鐨?TCP 榪炴帴銆?#8221;銆?/span>
浠嶴QL Server Management Studio閲屽彲浠ユ甯哥櫥褰曟暟鎹簱錛岀粡榪囦竴緲葷?rùn)惧害銆丟oogle鍚庯紝鏈灉銆?br>緇忓垎鏋愬彂鐢熸鏁呴殰鐨勫師鍥犱負(fù)鏁版嵁搴撶郴緇熺殑TCP/IP緗戠粶鍗忚鏈惎鍔ㄦ墍瀵艱嚧銆?br>瑙ｅ喅鏂規(guī)硶錛?br>鎵撳紑SQL Server Configuration Manager鎺у埗鍙扮晫闈紝浠庡乏杈圭殑鏍?wèi)迮炶彍鍗曢噷閫夋嫨 SQL Server 2005緗戠粶閰嶇疆 -> MSSQLSERVER 鐨勫崗璁紝灝嗗彸杈瑰垪鍑虹殑 TCP/IP 鍜孨amed Pipes 閮借緗負(fù)鍚姩鐘舵侊紝鍐嶉噸鍚惎鍔⊿QL Server(MSSQLSERVER)鏈嶅姟錛屾祴璇曢氳繃銆?/u>
鍙︼細(xì)
conn = DriverManager.getConnection( "jdbc:sqlserver://MY-NOTEBOOK:1433;DatabaseName=BOOKS", "sa", "********");
榪欓噷鍐欎笉鍐欑鍙ｅ彿閮藉彲浠ヨ繛鎺ユ垚鍔熴?/u>
濡傛灉鎯充嬌鐢↗DBC榪炴帴SQL SERVER2005錛岄渶瑕佷笅杞絁DBC 3.0 For SQL SERVER2005 (http://www.microsoft.com/downloads/details.aspx?FamilyID=a737000d-68d0-4531-b65d-da0f2a735707&displayLang=zh-cn),瀹夎瀹屽悗錛岃繘鍏ュ叾瀹夎鐩綍X:\Program Files\Microsoft SQL Server JDBC Driver 3.0\sqljdbc_3.0\chs錛屽皢sqljdbc4.jar鏂囦歡澶嶅埗鍒?br>Tomcat瀹夎鐩綍鐨凩ib鏂囦歡澶歸噷鍗沖彲姝ｅ父浣跨敤銆?br>
嫻嬭瘯鐜錛歐IN7,JDK1.6.0_21,JRE6,Apache Tomcat7.02,SQL SERVER2005,JDBC 3.0 For SQL SERVER2005
濡傛湁涓嶆槑鐧界殑鍦版柟錛岃緇欐垜鐣欒█錛?
]]>
http://www.microsoft.com/downloads/details.aspx?familyid=6053c6f8-82c8-479c-b25b-9aca13141c9e&displaylang=zh-cn#filelist
瀹夎瀹屾垚鍚庯紝SQL Server Management Studio紼嬪簭鍑虹幇浜?jiǎn)锛岀櫿d綍鏁版嵁搴擄紝涓鍒囨甯搞?/span>
]]>