Data truncated for column 'date' at row 1
1、Error updating database. Cause: java.sql.SQLException: Data truncated for column 'seedid' at row 1
控制台出现这个错误
SQL: INSERT INTO sellinfo( phone, storephone, seedid, seedname, price, number, totalprofit, totalmoney, date, details ) VALUES ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )

2、对应的实体类
private Integer id;//主键 private String phone;//电话 private String storePhone;//经销商电话 private String number;//数量 private Double totalProfit;//个人购买利润,用于计算奖品登记 private Double totalMoney;//总金额 private Date date;//时间 private String details;//销售详情 private Integer storeSellMoney;//店铺销售额 private Custom custom; //dto private String seedId;//种子id private String name;//姓名

3、省略set、get方法
对应mapper文件
<insert id="insert"> INSERT INTO sellinfo( phone, storephone, seedid, seedname, price, number, totalprofit, totalmoney, date, details

4、 ) VALUES ( #{phone,jdbcType=VARCHAR}, #{storePhone,jdbcType=VARCHAR}, #{seedId,jdbcType=VARCHAR}, #{seedName,jdbcType=VARCHAR}, #{price,jdbcType=DOUBLE}, #{number,jdbcType=VARCHAR}, #{totalProfit,jdbcType=DOUBLE}, #{totalMoney,jdbcType=DOUBLE}, #{date,jdbcType=TIMESTAMP}, #{details,jdbcType=VARCHAR} ) </insert>

5、一开始以为是sql语句写错,反复检查好几遍都没有错误;后来检查数据库发现数据库类型为int类型,和实体类不匹配修改为varchar,问题解决

6、还遇到一些问题,记录
public static java.sql.Timestamp format( java.util.Date d){ SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String str = sdf.format(d); java.sql.Timestamp sqlDate = java.sql.Timestamp.valueOf(str); return sqlDate; }
将string类型的时间转换成java.lang.sql的时间类
