sqlserver、mysql、oracle的默認端口號和連接字符串

sqlserver默認端口號爲：1433

URL:"jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=dbname"

DRIVERNAME:"com.microsoft.jdbc.sqlserver.SQLServerDriver";

 

mysql      默認端口號爲：3306

URL:jdbc:mysql://localhost:3306/test? user=root&password=&useUnicode=true&characterEncoding=gbk

DRIVERNAME:"com.mysql.jdbc.Driver";

 

oracle    默認端口號爲：1521

URL:"jdbc:oracle:thin:@localhost:1521:orcl ";

DRIVERNAME:"oracle.jdbc.driver.OracleDriver";

ODBC:

URL----"jdbc:odbc:Mydatabase","sa", ""

driver--sun.jdbc.odbc.JdbcOdbcDriver

1.SQLServer:

URL---- jdbc:microsoft:sqlserver://localhost:1433;databasename=pubs

driver--com.microsoft.jdbc.sqlserver.SQLServerDriver

2.Oracle:

URL----oracle:oci8:@newer

URL----jdbc:oracle:thin:@10.0.0.200:1521:newer  (jdbc:oracle:thin:@[ip]:[port]:[sid])

driver--oracle.jdbc.driver.OracleDriver

3.mysql

url---- jdbc:mysql://127.0.0.1:3306/mysql

driver--org.gjt.mm.mysql.Driver

or

driver=com.mysql.jdbc.Driver

url=jdbc:mysql://127.0.0.1:3306/DBName?user=root&password=1

4.DB2

url-----jdbc:db2://localhost:5000/sample

driver--com.ibm.db2.jdbc.app.DB2Driver

5.使用jtds包訪問

Driver---net.sourceforge.jtds.jdbc.Driver

URL------jdbc:jtds:<server_type>://<server>[:<port>][/<database>][;<property>=<value>[;...]]

　　

URL例如：jdbc:jtds:sqlserver://localhost:1433;DatabaseName=CHDB

　　或者：      jdbc:jtds:sqlserver://localhost:1433/CHDB;user=sa;password=sa

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Connection con;

Statement stmt;

ResultSet rs;

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

DriverManager.registerDriver(newnet.sourceforge.jtds.jdbc.Driver());

String dbUrl="jdbc:jtds:sqlserver://localhost:1433/j2eeone;user=sa;password=caicaibao";

//String dbUser="j2ee";

//String dbPwd="j2ee";

con=java.sql.DriverManager.getConnection(dbUrl);

stmt=con.createStatement();

rs=stmt.executeQuery("SELECTid,name,title,priceFROMbooks");