I'm a Spring backend learner, currently want to query some data from mysql. What I want is just a field from table.(I want categoryName in category). ...
I'm a Spring backend learner, currently want to query some data from mysql. What I want is just a field from table.(I want categoryName in category). ...
I am trying to create a Spring bean based on a MyBatis databaseId like so: How do I get the databaseId to be injected with MyBatis? ...
previously when I used to used ibatis , it was running fine just by adding java.sql to my logs.properties file in tomcat and that used to output the q ...
We store one of the UUID values as binary(16) in mysql db. spec Dynamic sql query for select. But this is not working, probably due to UUID is ...
Why is the difference between the time of the database query and the result 13 hours? ...
Im using latest spring boot with spring mybatis which uses mybatis 3.5.9 I have a pojo with a LocalDateTime and the db has a timestamp.. So I would e ...
I'm trying to insert a UUID value, into a Postgresql table, so I've defined and configured a UUIDTypeHandler to deal with this at mybatis level. Unfo ...
I encountered the following error during the posting paging process. I don't even use an array, but I don't know why I get this error. How can I solve ...
I have a POJO of type: Now my POJO is broken into two tables x and y, where y have dates and x have name, which are joined over the id as below: ...
In my Mapper Class I have a method with the example query: This query works just fine. But the actual list of Strings contains about 70 different s ...
It is possible to use yaml's profile variable in spring mybatis's mapper xml? If is it possible, how i can use? ...
i directly have to check ENUM in where condition , ...
I'm doing an if statement in mybatis, and <if test="param.equals('Y')"> returns false even when the param is "Y", but <if test="param.equals( ...
I am trying to dynamically include select query based on some input parameters. The following is what I am trying to achieve. <sql id="que ...
I'm trying to do a simple Junit 5 test with spring boot and mybatis.. @Autowired can't find my mapper Im using spring-boot: 2.6.1 JUnit 5.8.1 mybat ...
Here is my myBatis request which should return a List: Sometimes the request returns "null" instead of an empty List. After getting I have a checki ...
Two days ago I wrote this piece of program to access database, and it's been running fine. It contains some actions about searching datas with TIME as ...
I am trying to do an update using @update annotation. The query triggers fine without any exceptions but method returns 0 every time (0 row updated). ...
I'm currently using Spring Boot 2.5 and MyBatis setup with multiple datasources. I want to use a custom method-level annotation named @ReadReplica in ...
After adding MapperScannerConfigurer bean configuration to the configuration xml to autowire my-batis mappers, getting below datasource bean creation ...