title: how to disable schema-validation with jhipster
body: <p>I have a mysql 5.7.20 table which has a json type column, and I use this <a href="https://github.com/vladmihalcea/hibernate-types" rel="nofollow noreferrer">type</a> to do mapping, and when I "./mvnw", all works.</p>
  
  <p>But when I "./mvnw package -Pprod dockerfile:build", there is an exception: </p>
  
  <pre><code>org.hibernate.tool.schema.spi.SchemaManagementException: Schema-validation: missing column [abilities] in table [ability]
  </code></pre>
  
  <p>the exception occurred after "TESTS" phase begin, according to Gaël Marziou, the test use H2 instead of mysql, and H2 does not support json type.</p>
  
  <p>so how can I generate docker image in this case? disable scheme-validation for the table? or disable test on the entity Ability? how?</p>
  
  <p>Please help, very appreciated.</p>