Issue with MySQL to H2 DDL - mysql

Question

I have a table created in MySQL that is initiated and it works fine. But I have defined an in memory database with H2 for testing purposes that uses the same DDL to clone the table that I can test my app with.
CREATE TABLE `foo` (
`fieldA` BIGINT(20) NOT NULL AUTO_INCREMENT,
`fieldB` BIGINT(20) NOT NULL,
`fieldC` TIMESTAMP NOT NULL,
`fieldD` TIMESTAMP NOT NULL,
`fieldE` VARCHAR(40) NOT NULL,
`fieldF` VARCHAR(40) NOT NULL,
`fieldG` CHAR(3) NOT NULL,
PRIMARY KEY (`id`),
KEY `fieldF` (`fieldF`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
But when i try to initialise the table for my tests it spits back this error:
Caused by: org.h2.jdbc.JdbcSQLException: Unknown data type: "fieldF";
That's about as helpful as the error gets. I've explicitly set field F to VARCHAR(40), so what have do i need to do more?
if it helps, I'm creating the table in Spring Boot configuration here:
#Configuration
#EnableAutoConfiguration
#Import(ImportDataJobConfig.class)
public class TestJobConfiguration {
#Bean
public DataSource tlDataSource() {
return new EmbeddedDatabaseBuilder()
.generateUniqueName(true)
.setType(H2)
.setScriptEncoding("UTF-8")
.ignoreFailedDrops(true)
.addScript("sql/ve/init.sql")
.build();
}
}
Thanks!

Answer 1

Using h2-1.4.196 MySQL mode, your code snippet gives the following error:
Column "ID" not found (...)
Your DDL is wrong around id and needs to be fixed.
In order to fix the error you're facing, I would suggest:
Use the MySQL mode in your JDBC URL like jdbc:h2:mem:;mode=mysql
It seems your real primary key is fieldA, not id. Please change your SQL DDL accordingly:
CREATE TABLE `foo` (
`fieldA` BIGINT(20) NOT NULL AUTO_INCREMENT,
`fieldB` BIGINT(20) NOT NULL,
`fieldC` TIMESTAMP NOT NULL,
`fieldD` TIMESTAMP NOT NULL,
`fieldE` VARCHAR(40) NOT NULL,
`fieldF` VARCHAR(40) NOT NULL,
`fieldG` CHAR(3) NOT NULL,
PRIMARY KEY (`fieldA`),
KEY `fieldF` (`fieldF`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;