ibatis批量存储

西瓜 — Thu, 18 Nov 2010 05:30:00 GMT

public class LocalDaoImpl extends SqlMapClientDaoSupport implements LocalDao {

    public void insertBuNaTaxBatLst(final PaginatedList list)
    {
         getSqlMapClientTemplate().execute(new SqlMapClientCallback() {
                public Object doInSqlMapClient(SqlMapExecutor executor)
                        throws SQLException {
                    executor.startBatch();
                    // do some iBatis operations here
                    for(int i=0,count=list.size();i<count;i++)
                    {
                        executor.insert("insertBuNaTaxBatLst", list.get(i));
                        if (i % 50 == 0) {
                            System.out.println("----" + i);//没有意义只为测试
                        }
                    }
                    executor.executeBatch();
                    return null;
                }
            });
    }

}

西瓜 2010-11-18 13:30 发表评论

iBatis中insert语句返回插入后id的方法

西瓜 — Sun, 30 May 2010 13:46:00 GMT

                    keyProperty="id">
            select SEQ_TMG_ID.nextval val from dual

                    INSERT INTO Answer
            (
id,login_id,question_id)
             VALUES (#id#,#login_id#,#question_id)
        ]]>

            SELECT
            S_SGS_REMARK.CURRVAL AS ID FROM DUAL

在java程序中只需要使用

return Integer.parseInt(this.getSqlMapClientTemplate().insert("user.insert",user).toString());

即可将插入对象的id返回。

西瓜 2010-05-30 21:46 发表评论

BlogJava-西瓜地儿-随笔分类-IBATIS

ibatis批量存储

iBatis中insert语句返回插入后id的方法