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java十分經(jīng)典的jdbc增刪改查程序,含sql語句
代碼片段和文件信息
package?day1;
import?java.io.File;
import?java.io.FileInputStream;
import?java.io.FileNotFoundException;
import?java.io.IOException;
import?java.sql.Connection;
import?java.sql.DatabasemetaData;
import?java.sql.DriverManager;
import?java.sql.ResultSet;
import?java.sql.ResultSetmetaData;
import?java.sql.SQLException;
import?java.sql.Statement;
import?java.util.Properties;
public?class?MyJdbc?{
?private?static?String?url;
????private?static?String?dbUser;
????private?static?String?dbPassword;
private??Connection?conn;
?public?void?getParam(String?filename){
? Properties?propes=new?Properties();
? File?file=new?File(filename);
? try?{
FileInputStream?fis=new?FileInputStream(file);
propes.load(fis);
url=propes.getProperty(“url“);
dbUser=propes.getP
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????369??2013-04-22?20:01??JDBC_2\.classpath
?????文件????????382??2013-04-22?19:58??JDBC_2\.project
?????文件????????629??2013-04-22?19:58??JDBC_2\.settings\org.eclipse.jdt.core.prefs
?????文件???????1893??2013-04-23?08:24??JDBC_2\bin\day1\MyJdbc.class
?????文件???????3483??2013-04-22?21:33??JDBC_2\bin\day1\MyJDBCDemo.class
?????文件???????3205??2013-04-23?08:20??JDBC_2\bin\day1\Operate.class
?????文件????????623??2013-04-23?08:27??JDBC_2\bin\day1\Test.class
?????文件?????????72??2013-04-22?20:04??JDBC_2\db_oracle.properties
?????文件???????1372??2013-04-23?08:24??JDBC_2\src\day1\MyJdbc.java
?????文件???????3099??2013-04-22?21:33??JDBC_2\src\day1\MyJDBCDemo.java
?????文件???????2813??2013-04-23?08:20??JDBC_2\src\day1\Operate.java
?????文件????????292??2013-04-23?08:27??JDBC_2\src\day1\Test.java
?????文件?????????86??2013-04-23?08:36??JDBC_2\user_01.sql
?????目錄??????????0??2013-04-23?08:43??JDBC_2\bin\day1
?????目錄??????????0??2013-04-23?08:43??JDBC_2\src\day1
?????目錄??????????0??2013-04-23?08:43??JDBC_2\.settings
?????目錄??????????0??2013-04-23?08:43??JDBC_2\bin
?????目錄??????????0??2013-04-23?08:43??JDBC_2\src
?????目錄??????????0??2013-04-23?08:43??JDBC_2
-----------?---------??----------?-----??----
????????????????18318????????????????????19
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