Multi tool use

Hibernate Join Column only finds field with OneToMany, I need OneToOne

I have a strange issue in that I can map a field on a oneToMany, but the field can't be found in a OneToOne, i.e.

This works

@OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
@JoinColumn(name = "task_id")
public List<Voice> voices = new ArrayList<Voice>();


But this

@OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
@JoinColumn(name = "task_id")
private Voice voice;


Gives me the error:

Caused by: java.sql.SQLSyntaxErrorException: Unknown column 'gametasks0_.task_id' in 'field list'
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException (SQLError.java:686)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException (SQLError.java:663)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException (SQLError.java:653)


Any clues on how I can map OneToOne via a Join Column?

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