Spring Data JPA Utf-8 Encoding Not Working

spring data jpa utf-8 encoding not working

Try

spring.datasource.url = jdbc:mysql://localhost:3306/gehive?useUnicode=yes&characterEncoding=UTF-8

It seems issue is due to missing "-".

Reference:-
https://forum.hibernate.org/viewtopic.php?f=1&t=1037497&view=next

Spring Data JPA - Encoding UTF-8 doesn't work

& should not be added to the connection string. Spring ensures the url is encoded when the actual connection is made.

Also the correct param to be set when the connection is made is useUnicode=true

JPA utf-8 characters not persisted

use the character encoding in the property of persistence.xml file

<property name="javax.persistence.jdbc.url" 
value="jdbc:mysql://localhost:3306/blogdatabase?useUnicode=yes&characterEncoding=UTF-8"/>

Spring-Boot, Can't save unicode string in MySql using spring-data JPA

In your /etc/mysql/my.cnf file change the following.

[mysql]
default-character-set=utf8
[mysqld]
character-set-server=utf8

Streaming Data using Spring Data JPA gives Encoding Error

I solved my problem using environmental variable:

java -Dfile.encoding=utf8 -jar jar-path

Encoding issue with data.sql in Spring Boot with Maven

The encoding problem seems to come from the surefire plugin. I added the following lines in the <plugins/> of my pom.xml:

    <plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<argLine>-Dfile.encoding=UTF-8</argLine>
</configuration>
</plugin>

Problem solved: It seems that surefire launched the tests in its own JVM, with a ISO-8859-1 encoding.

The fixed project is available on GitHub



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