}
@Bean
@ConditionalOnMissingBean
public JpaVendorAdapter jpaVendorAdapter() {
AbstractJpaVendorAdapter adapter = createJpaVendorAdapter();
adapter.setShowSql(this.jpaProperties.isShowSql());
adapter.setDatabase(this.jpaProperties.getDatabase());
adapter.setDatabasePlatform(this.jpaProperties.getDatabasePlatform());
adapter.setGenerateDdl(this.jpaProperties.isGenerateDdl());
return adapter;
}