java odbc 连接URL_JDBC驱动下载及连接字符串URL写法汇总(java版)

越伟泽
2023-12-01

以下内容来自互联网

1. MySQL(http://www.mysql.com) mysql-connector-java-2.0.14-bin.jar ;

Class.forName( "org.gjt.mm.mysql.Driver" );

cn = DriverManager.getConnection( "jdbc:mysql://MyDbComputerNameOrIP:3306/myDatabaseName", sUsr, sPwd );

2. PostgreSQL(http://www.de.postgresql.org) pgjdbc2.jar ;

Class.forName( "org.postgresql.Driver" );

cn = DriverManager.getConnection( "jdbc:postgresql://MyDbComputerNameOrIP/myDatabaseName", sUsr, sPwd );

3. Oracle(http://www.oracle.com/ip/deploy/database/oracle9i/) classes12.zip ;

Class.forName( "oracle.jdbc.driver.OracleDriver" );

cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd );

4. Sybase(http://jtds.sourceforge.net) jconn2.jar ;

Class.forName( "com.sybase.jdbc2.jdbc.SybDriver" );

cn = DriverManager.getConnection( "jdbc:sybase:Tds:MyDbComputerNameOrIP:2638", sUsr, sPwd );

//(Default-Username/Password: "dba"/"sql")

5. Microsoft SQLServer(http://jtds.sourceforge.net) ;

Class.forName( "net.sourceforge.jtds.jdbc.Driver" );

cn = DriverManager.getConnection( "jdbc:jtds:sqlserver://MyDbComputerNameOrIP:1433/master", sUsr, sPwd );

6. Microsoft SQLServer(http://www.microsoft.com) ;

Class.forName( "com.microsoft.jdbc.sqlserver.SQLServerDriver" );

cn = DriverManager.getConnection( "jdbc:microsoft:sqlserver://MyDbComputerNameOrIP:1433;databaseName=master", sUsr, sPwd );

7. ODBC

Class.forName( "sun.jdbc.odbc.JdbcOdbcDriver" );

Connection cn = DriverManager.getConnection( "jdbc:odbc:" + sDsn, sUsr, sPwd );

8.DB2 Class.forName("com.ibm.db2.jdbc.net.DB2Driver");

String url="jdbc:db2://192.9.200.108:6789/SAMPLE"

cn = DriverManager.getConnection( url, sUsr, sPwd );

9.access由于access并不是作为一项服务运行,所以url的方法对他不适用。access可以通过odbc,也可以通过服务器映射路径的形式找到.mdb文件,参见http://rmijdbc.objectweb.org/Access/access.html

JDBC API的使用方法

(1)登记并加载JDBC驱动程序;

两种方法:

Class.forName(String drivername);

DriverManager.registerDriver(Driver driver)

(2)建立与SQL数据库的连接;

DriverManager的getConnection()方法:

Connection getConnection(String url):url表示数据库地址字符串;

Connection getConnection(String url,String user,String pwd)

Connection getConnection(String url,Properties info)

(3)传送一个SQL查询;

Connection的createStatement()方法:

Statement createStatement();

Statement可以执行SQL语句,得到SQL查询结果。

(4)获得结果集。

Statement的执行SQL语句方法:

ResultSet executeQuery(String sql):执行select语句

int executeUpdate(String sql):执行更新语句,如insert,delete,update.

(5)检索查询结果。

ResultSet的方法:

boolean next():没有行时返回false;

String getString(String columnName):返回列名对应的值。

--------------------------------------------------------------------------------------------

为了方便大家查找,整理内容如下:

1. MySQL(http://www.mysql.com )mm.mysql-2.0.2-bin.jar

Class.forName( "org.gjt.mm.mysql.Driver" );

cn = DriverManager.getConnection( "jdbc:mysql://MyDbComputerNameOrIP:3306/myDatabaseName", sUsr, sPwd );

2. PostgreSQL(http://www.de.postgresql.org )pgjdbc2.jar

Class.forName( "org.postgresql.Driver" );

cn = DriverManager.getConnection( "jdbc:postgresql://MyDbComputerNameOrIP/myDatabaseName", sUsr, sPwd );

3. Oracle(http://www.oracle.com/ip/deploy/database/oracle9i/ )classes12.zip

Class.forName( "oracle.jdbc.driver.OracleDriver" );

cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd );

4. Sybase(http://jtds.sourceforge.net )jconn2.jar

Class.forName( "com.sybase.jdbc2.jdbc.SybDriver" );

cn = DriverManager.getConnection( "jdbc:sybase:Tds:MyDbComputerNameOrIP:2638", sUsr, sPwd );

//(Default-Username/Password: "dba"/"sql")

5. Microsoft SQLServer(http://jtds.sourceforge.net )

Class.forName( "net.sourceforge.jtds.jdbc.Driver" );

cn = DriverManager.getConnection( "jdbc:jtds:sqlserver://MyDbComputerNameOrIP:1433/master", sUsr, sPwd );

6. Microsoft SQLServer(http://www.microsoft.com )

Class.forName( "com.microsoft.jdbc.sqlserver.SQLServerDriver" );

cn = DriverManager.getConnection( "jdbc:microsoft:sqlserver://MyDbComputerNameOrIP:1433;databaseName=master", sUsr, sPwd );

7. ODBC

Class.forName( "sun.jdbc.odbc.JdbcOdbcDriver" );

Connection cn = DriverManager.getConnection( "jdbc:odbc:" + sDsn, sUsr, sPwd );

8.DB2(新添加)

Class.forName("com.ibm.db2.jdbc.net.DB2Driver");

String url="jdbc:db2://192.9.200.108:6789/SAMPLE"

cn = DriverManager.getConnection( url, sUsr, sPwd );

9.Microsoft SQL Server series (6.5, 7.x and 2000) and Sybase 10

JDBC Name: jTDS

URL: http://jtds.sourceforge.net /

Version: 0.5.1

Download URL: http://sourceforge.net/project/showfiles.php?group_id=33291

语法:

Class.forName("net.sourceforge.jtds.jdbc.Driver ");

Connection con = DriverManager.getConnection("jdbc:jtds:sqlserver://host:port/database","user","password");

or

Connection con = DriverManager.getConnection("jdbc:jtds:sybase://host:port/database","user","password");

10.Postgresql

JDBC Name: PostgreSQL JDBC

URL: http://jdbc.postgresql.org/

Version: 7.3.3 build 110

Download URL: http://jdbc.postgresql.org/ download.html

语法:

Class.forName("org.postgresql.Driver");

Connection con=DriverManager.getConnection("jdbc:postgresql://host:port/database","user","password");

11.IBM AS400主机在用的JDBC语法

有装V4R4以上版本的Client Access Express

可以在C:\Program Files\IBM\Client Access\jt400\lib

找到 driver 档案 jt400.zip,并更改扩展名成为 jt400.jar

语法:

java.sql.DriverManager.registerDriver (new com.ibm.as400.access.AS400JDBCDriver ());

Class.forName("com.ibm.as400.access.AS400JDBCConnection");

con = DriverManager.getConnection("jdbc:as400://IP","user","password");

12.informix

Class.forName("com.informix.jdbc.IfxDriver").newInstance();

String url =

"jdbc:informix-sqli://123.45.67.89:1533/testDB:INFORMIXSERVER=myserver;

user=testuser;password=testpassword";

Lib:jdbcdrv.zip
Class.forName( "com.sybase.jdbc.SybDriver" )

url="jdbc:sybase:Tds:127.0.0.1:2638/asademo";

SybConnection connection= (SybConnection)DriverManager.getConnection(url,"dba","sql");

13.SAP DB

Class.forName ("com.sap.dbtech.jdbc.DriverSapDB");

java.sql.Connection connection = java.sql.DriverManager.getConnection ( "jdbc:sapdb://" + host + "/" + database_name,user_name, password)

14.InterBase

String url = "jdbc:interbase://localhost/e:/testbed/database/employee.gdb";

Class.forName("interbase.interclient.Driver");

//Driver d = new interbase.interclient.Driver (); /* this will also work if you do not want the line above */

Connection conn = DriverManager.getConnection( url, "sysdba", "masterkey" );

15.HSqlDB

url: http://hsqldb.sourceforge.net/

driver: org.hsqldb.jdbcDriver

连接方式有4种,分别为:

con-str(内存): jdbc:hsqldb.

con-str(本地): jdbc:hsqldb:/path/to/the/db/dir

con-str(http): jdbc:hsqldb:http://dbsrv

con-str(hsql): jdbc:hsqldb:hsql://dbsrv

 类似资料: