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我像使用mybatis的批量插入、更新方式时,发现不能成功(如下),因为batchSqlSession.getMapper(mapperClass);获取不到,有什么方式能获取到或者其他方式实现类似这种的批量操作吗(不使用sql语句拼接)?随便问下新版本有计划什么时候发布吗?
public int batchUpdateOrInsert(List data, Class mapperClas…
senlu updated
3 weeks ago
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Hi Mybatis, your answers would be thankful!.
Currently, my company wants to override your prepare statement query with our own pattern. As we saw that your class `PreparedStatementLogger`, `Connectio…
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What version of the MyBatis are you using?
3.1.1.
Please describe the problem. Unit tests are best!
My project has more than 650 migrations and it uses Oracle XE 10g Database.
When I run "migr…
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问题如下:
seata(1.30和1.42版本都有)安装配置工作正常后,经测试发现,mybatis-plus 的 BaseMapper 类里的 insert 方法,如果在插入数据时,不指定主键id,会导致插入的数据无法回滚。同时更新的数据是能正常回滚的。
具体测试类看下图的那行注释:
`
public void insertOrder(int userId, int g…
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MyBatis Version: 3.1.1
I currently have xml resultmaps and use the @ResultMap annotaion in my mapper
interfaces. I would like to request the ability to inject a class into
@ResultMap. I would a…
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MyBatis Version: 3.1.1
I currently have xml resultmaps and use the @ResultMap annotaion in my mapper
interfaces. I would like to request the ability to inject a class into
@ResultMap. I would a…
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```
What version of the MyBatis are you using?
mybatis 3.1.1
Please describe the problem. Unit tests are best!
Unit Tests are not possible as this happens only when the Connection is not
used for 3…
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```
What version of the MyBatis are you using?
mybatis 3.1.1
Please describe the problem. Unit tests are best!
Unit Tests are not possible as this happens only when the Connection is not
used for 3…
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spring-boot向けに mybatisのプラグインが出ていたので、利用してみました。
日本語のドキュメントがまったくないので、是非まとめてもらいたいです。
※xmlインクルードもmybatisのサンプル(https://github.com/mybatis/mybatis-spring-boot)には記載されていますが、実際に利用してみたところmybatis-config.xmlが読み込めず…
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system:centos7.9
jdk:11
dubbo:3.1.4
序列化:kryo1.0.1
问题:在消费者透传信息给提供者时,在提供者的方法第一行是可以获取到透传信息,但是在方法执行期间和执行末尾获取透传信息则为空,但是相同的案例 我把dubbo版本切回到3.1.0版本则一切正常,不太理解是因为什么原因造成的,还是官方已经得知该问题并修复了。
提供者代码如下:
```
…