Stephen Fikes ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiZjhiMzRmMTIy... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-13910?atlOrigin=eyJpIjoiZjhiMz... ) HHH-13910 ( https://hibernate.atlassian.net/browse/HHH-13910?atlOrigin=eyJpIjoiZjhiMz... ) MySQL57Dialect selected by automatic dialect resolution when using MySQL 8.0 database ( https://hibernate.atlassian.net/browse/HHH-13910?atlOrigin=eyJpIjoiZjhiMz... ) Issue Type: Bug Affects Versions: 5.3.15 Assignee: Unassigned Components: hibernate-core Created: 26/Mar/2020 06:37 AM Environment: Hibernate 5.3.14 / 5.3.15 MySQL 8.0.19 Priority: Major Reporter: Stephen Fikes ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) With MySQL 8 (e.g. 8.0.19), looks like MySQL57Dialect is selected ( https://github.com/hibernate/hibernate-orm/blob/5.3.15/hibernate-core/src... ) instead of MySQL8Dialect. Wrote a test that was examining the connection metadata: ... INFO ... HHH000400: Using dialect: org.hibernate.dialect.MySQL57Dialect ... ... INFO ... Database server : MySQL 8.0.19 ... INFO ... Database driver : MySQL Connector/J mysql-connector-java-8.0.19 (Revision: a0ca826f5cdf51a98356fdfb1bf251eb042f80bf) ( https://hibernate.atlassian.net/browse/HHH-13910#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-13910#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100122- sha1:93a3ad8 )