Wrong hibernate dialect for MSSQL 2014

Question

I have a problem with inserting entities, that use sequences, to a MSSQL 2014 database. I use hibernate that is shipped with Wildfly 10 CR4 (but in CR1 and CR2 I got the sam

Answer 1

Meanwhile the team does not solve this problem, you can create a custom dialect resolver:

public class ScopeStandardDialectResolver implements DialectResolver {


private static final long serialVersionUID = 1L;

    @Override
    public Dialect resolveDialect(DialectResolutionInfo info) {
        Dialect customDialectResolver = customDialectResolver(info);
        Log.getInstance().logInfo(Thread.currentThread().getStackTrace(), customDialectResolver.getClass().getName());
        return customDialectResolver;
    }

    private Dialect customDialectResolver(DialectResolutionInfo info) {
        final String databaseName = info.getDatabaseName();
        final int majorVersion = info.getDatabaseMajorVersion();
        if (isSqlServer2014(databaseName, majorVersion)) {
            return new SQLServer2012Dialect(); 
        } else {
            return StandardDialectResolver.INSTANCE.resolveDialect(info);
        }
    }

    private boolean isSqlServer2014(final String databaseName, final int majorVersion) {
        return databaseName.startsWith("Microsoft SQL Server") && majorVersion == 12;
    }

}

Then you configure in your persistence unit:

Based in this example: http://blog.exxeta.com/2016/03/23/dynamically-resolve-hibernate-database-dialect/