Я еще не написал никакого кода, и я просто пытаюсь запустить MVN Hibernate5-DDL: Gen-ddl < /code> для преобразования существующего класса в DDL. < /p>
Что может вызвать предупреждение providerinitiat Соединения < /em>?
org.hibernate.jpa.HibernatePersistenceProvider
< /code>
и hibernate.cfg.xml: < /p>
org.apache.derby.jdbc.EmbeddedDriver
jdbc:derby:etrade;create=true
root
root
true
org.hibernate.DerbyDialect
org.hibernate.NoCacheProvider
1
update
< /code>
и нижняя часть pom.xml: < /p>
de.jpdigital
hibernate5-ddl-maven-plugin
1.0.1-hibernate-5.2.4.Final
DERBY_10_7
com.etrade.etws.market
< /code>
Вот последние несколько строк вывода консоли. Я решил сосредоточиться только на первом предупреждении. < /P>
[INFO] Found property hibernate.ejb.cfgfile = /hibernate.cfg.xml in persistence.
xml
INFO Version - HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
WARN ConnectionProviderInitiator - HHH000181: No appropriate connection provide
r encountered, assuming application will be supplying connections
WARN JdbcEnvironmentInitiator - HHH000342: Could not obtain connection to query
metadata : The application must supply JDBC connections
INFO Dialect - HHH000400: Using dialect: org.hibernate.dialect.DerbyTenSevenDia
lect
WARN DerbyDialect - HHH000328: Unable to load/access derby driver class sysinfo
to check versions : org.apache.derby.tools.sysinfo
INFO LobCreatorBuilderImpl - HHH000422: Disabling contextual LOB creation as co
nnection was null
INFO EnversServiceImpl - Envers integration enabled? : true
INFO SchemaExport - HHH000227: Running hbm2ddl schema export
INFO SchemaCreatorImpl - HHH000476: Executing import script 'org.hibernate.tool
.schema.internal.exec.ScriptSourceInputNonExistentImpl@34cf294c'
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.441 s
[INFO] Finished at: 2017-02-02T13:11:35-08:00
[INFO] Final Memory: 13M/365M
[INFO] ------------------------------------------------------------------------
Подробнее здесь: https://stackoverflow.com/questions/419 ... assuming-a
