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Java连接sqlite数据库
在java中使用sqlite,先下载sqlite的jdbc驱动 sqlite-jdbc-3.7.2.jar,在Myeclipse中添加到Build Path中,然后就可以在项目中使用。
package cn.hitech.sqlite; import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class SqliteDemo { public static void main(String[] args) { Connection connection = null; Statement statement = null; ResultSet resultSet = null; try { Class.forName("org.sqlite.JDBC"); try { connection = DriverManager.getConnection("jdbc:sqlite:unit.db"); statement = connection.createStatement(); // statement.execute("insert into uinit(uid,uname) values(1,‘adam‘"); resultSet = statement.executeQuery("select * from uinit"); while (resultSet.next()) { System.out.println("编号:" + resultSet.getString(1)); System.out.println("姓名:" + resultSet.getString(2)); } } catch (SQLException e) { e.printStackTrace(); } } catch (ClassNotFoundException e) { e.printStackTrace(); } finally { try { if (resultSet != null) { resultSet.close(); } } catch (SQLException e) { e.printStackTrace(); } finally { resultSet = null; } try { if (connection != null) { connection.close(); } } catch (SQLException e) { e.printStackTrace(); } finally { connection = null; } } } }
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