mybatis-plus | An powerful enhanced toolkit of MyBatis for simplify development | Object-Relational Mapping library
kandi X-RAY | mybatis-plus Summary
kandi X-RAY | mybatis-plus Summary
MyBatis-Plus is an powerful enhanced toolkit of MyBatis for simplify development. This toolkit provides some efficient, useful, out-of-the-box features for MyBatis, use it can effectively save your development time.
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Top functions reviewed by kandi - BETA
- Build SQL session factory .
- Auto count query string .
- process joins
- Parse prepared statement .
- Returns dialect for given database type .
- Init table fields .
- parse sql info
- Escape a raw escaped string .
- Intercept the injection .
- Doistic locking .
mybatis-plus Key Features
mybatis-plus Examples and Code Snippets
Community Discussions
Trending Discussions on mybatis-plus
QUESTION
something wrong when run the chaosblade-box web project with the command:
nohup java -Duser.timezone=Asia/Shanghai -jar chaosblade-box-web-0.3.2.jar --spring.datasource.url=jdbc:mysql://localhost:3306/chaosblade --spring.datasource.username=chaosblade--spring.datasource.password=xxxx> chaosblade-box.log 2>&1 &
note: mysql and the schema 'chaosblade' installed.
errormsg:
...ANSWER
Answered 2021-Apr-19 at 03:18It may be caused by mybatis-plus, refer to this： https://github.com/zhangdaiscott/jeecg-boot/issues/1886
QUESTION
As the title suggests, I met the StackOverFlow problem when I connect to Neo4j in Springboot with Mybatis. The CQL runs well in Neo4j desktop, but the api returns a 500 result with the same CQL in mapper.
The error message goes like:
...ANSWER
Answered 2020-Dec-31 at 15:28As far as I know, there is no MyBatis integration in:
- neither Spring Data Neo4j 5 (added via
spring-boot-starter-data-neo4jin your POM, included up until Spring Boot 2.3) - nor Neo4j OGM (which is the library Spring Data Neo4j 5 is built upon).
If you want to get started, you should probably get started with Spring Data Neo4j 6 (aka SDN 6), i.e. the latest version of Spring Data Neo4j at the time of writing. If you upgrade Spring Boot to the latest version (2.4 at the time of writing), you will automatically get it.
You should probably start with the reference documentation of SDN 6. You also can find an example here.
As you will learn, you can get rid of MyBatis, SDN 6 (and 5 via Neo4j OGM) takes care of the mapping already.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install mybatis-plus
Add MyBatis-Plus dependency Latest Version: Maven: <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-boot-starter</artifactId> <version>Latest Version</version> </dependency> Gradle compile group: 'com.baomidou', name: 'mybatis-plus-boot-starter', version: 'Latest Version'
Modify mapper file extends BaseMapper interface public interface UserMapper extends BaseMapper<User> { }
Use it List<User> userList = userMapper.selectList( new QueryWrapper<User>() .lambda() .ge(User::getAge, 18) ); MyBatis-Plus will execute the following SQL SELECT * FROM user WHERE age >= 18
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