JDBC获取表注释

代码部分：
 1 @Before
 2     public void loadDriver() {
 3         try {
 4             Class.forName("oracle.jdbc.driver.OracleDriver");
 5         } catch (ClassNotFoundException e) {
 6             // TODO Auto-generated catch block
 7             e.printStackTrace();
 8         }
 9     }
10 
11     @Test
12     public void testConn() {
13         String url = "jdbc:oracle:thin:@10.0.0.7:1521:ddgx10g"; // orcl为数据库的SID
14         String user = "njzjdbc";
15         String password = "123";
16 
17         Properties props = new Properties();
18         props.put("remarksReporting", "true");
19         props.put("user", user);
20         props.put("password", password);
21 
22         DatabaseMetaData dbmd = null;
23         ResultSet rs = null;
24         Connection dbConn = null;
25         try {
26             dbConn = DriverManager.getConnection(url, props);
27         
28             dbmd = dbConn.getMetaData();
29         
30             rs = dbmd.getColumns(dbConn.getCatalog(), "NJZJDBC", "O_NJZJWEB_AJQY_ALL", "%");
31         
32             while (rs.next()) {
33                 String columnName = rs.getString("COLUMN_NAME");
34                 String columnRemarks = rs.getString("REMARKS");
35                 System.out.println("columnName:" + columnName
36                         + ",columnRemarks:" + columnRemarks);
37             }
38         } catch (SQLException e) {
39             // TODO Auto-generated catch block
40             e.printStackTrace();
41         }finally{
42             JdbcUtil.close(rs, null, conn);
43         }
运行结果：