為什么我每次執(zhí)行后數(shù)據(jù)庫(kù)都沒(méi)有了數(shù)據(jù)
為什么我每次執(zhí)行后數(shù)據(jù)庫(kù)都沒(méi)有了數(shù)據(jù)
五 14, 2016 9:21:16 下午 org.hibernate.annotations.common.Version <clinit>
INFO: HCANN000001: Hibernate Commons Annotations {4.0.1.Final}
五月 14, 2016 9:21:16 下午 org.hibernate.Version logVersion
INFO: HHH000412: Hibernate Core {4.1.4.Final}
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Environment <clinit>
INFO: HHH000206: hibernate.properties not found
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Environment buildBytecodeProvider
INFO: HHH000021: Bytecode provider name : javassist
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Configuration configure
INFO: HHH000043: Configuring from resource: /hibernate.cfg.xml
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Configuration getConfigurationInputStream
INFO: HHH000040: Configuration resource: /hibernate.cfg.xml
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Configuration addResource
INFO: HHH000221: Reading mappings from resource: entity/Students.hbm.xml
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Configuration addResource
INFO: HHH000221: Reading mappings from resource: entity/Users.hbm.xml
五月 14, 2016 9:21:16 下午 org.hibernate.cfg.Configuration doConfigure
INFO: HHH000041: Configured SessionFactory: null
五月 14, 2016 9:21:16 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000402: Using Hibernate built-in connection pool (not for production use!)
五月 14, 2016 9:21:16 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000115: Hibernate connection pool size: 20
五月 14, 2016 9:21:16 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000006: Autocommit mode: false
五月 14, 2016 9:21:16 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000401: using driver [com.mysql.jdbc.Driver] at URL [jdbc:mysql:///test?useUnicode=true&characterEncoding=UTF-8]
五月 14, 2016 9:21:16 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000046: Connection properties: {user=root, password=****}
Sat May 14 21:21:16 CST 2016 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
五月 14, 2016 9:21:17 下午 org.hibernate.dialect.Dialect <init>
INFO: HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
五月 14, 2016 9:21:17 下午 org.hibernate.engine.transaction.internal.TransactionFactoryInitiator initiateService
INFO: HHH000399: Using default transaction strategy (direct JDBC transactions)
五月 14, 2016 9:21:17 下午 org.hibernate.hql.internal.ast.ASTQueryTranslatorFactory <init>
INFO: HHH000397: Using ASTQueryTranslatorFactory
五月 14, 2016 9:21:17 下午 org.hibernate.validator.util.Version <clinit>
信息: Hibernate Validator bean-validator-3.0-JBoss-4.0.2
五月 14, 2016 9:21:17 下午 org.hibernate.validator.engine.resolver.DefaultTraversableResolver detectJPA
信息: Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
五月 14, 2016 9:21:17 下午 org.hibernate.validator.engine.resolver.DefaultTraversableResolver detectJPA
信息: Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000228: Running hbm2ddl schema update
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000102: Fetching database metadata
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000396: Updating schema
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000261: Table found: test.students
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000037: Columns: [birthday, sid, address, gender, sname]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000108: Foreign keys: []
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000126: Indexes: [primary]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000261: Table found: test.users
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000037: Columns: [uid, username, password]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000108: Foreign keys: []
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000126: Indexes: [primary]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000232: Schema update complete
Hibernate:?
? ? insert?
? ? into
? ? ? ? STUDENTS
? ? ? ? (sname, gender, birthday, address, sid)?
? ? values
? ? ? ? (?, ?, ?, ?, ?)
Hibernate:?
? ? insert?
? ? into
? ? ? ? STUDENTS
? ? ? ? (sname, gender, birthday, address, sid)?
? ? values
? ? ? ? (?, ?, ?, ?, ?)
Hibernate:?
? ? insert?
? ? into
? ? ? ? STUDENTS
? ? ? ? (sname, gender, birthday, address, sid)?
? ? values
? ? ? ? (?, ?, ?, ?, ?)
五月 14, 2016 9:21:17 下午 org.hibernate.cfg.Configuration configure
INFO: HHH000043: Configuring from resource: /hibernate.cfg.xml
五月 14, 2016 9:21:17 下午 org.hibernate.cfg.Configuration getConfigurationInputStream
INFO: HHH000040: Configuration resource: /hibernate.cfg.xml
五月 14, 2016 9:21:17 下午 org.hibernate.cfg.Configuration addResource
INFO: HHH000221: Reading mappings from resource: entity/Students.hbm.xml
五月 14, 2016 9:21:17 下午 org.hibernate.cfg.Configuration addResource
INFO: HHH000221: Reading mappings from resource: entity/Users.hbm.xml
五月 14, 2016 9:21:17 下午 org.hibernate.cfg.Configuration doConfigure
INFO: HHH000041: Configured SessionFactory: null
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000402: Using Hibernate built-in connection pool (not for production use!)
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000115: Hibernate connection pool size: 20
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000006: Autocommit mode: false
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000401: using driver [com.mysql.jdbc.Driver] at URL [jdbc:mysql:///test?useUnicode=true&characterEncoding=UTF-8]
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000046: Connection properties: {user=root, password=****}
Sat May 14 21:21:17 CST 2016 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
五月 14, 2016 9:21:17 下午 org.hibernate.dialect.Dialect <init>
INFO: HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
五月 14, 2016 9:21:17 下午 org.hibernate.engine.transaction.internal.TransactionFactoryInitiator initiateService
INFO: HHH000399: Using default transaction strategy (direct JDBC transactions)
五月 14, 2016 9:21:17 下午 org.hibernate.hql.internal.ast.ASTQueryTranslatorFactory <init>
INFO: HHH000397: Using ASTQueryTranslatorFactory
五月 14, 2016 9:21:17 下午 org.hibernate.validator.engine.resolver.DefaultTraversableResolver detectJPA
信息: Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
五月 14, 2016 9:21:17 下午 org.hibernate.validator.engine.resolver.DefaultTraversableResolver detectJPA
信息: Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000228: Running hbm2ddl schema update
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000102: Fetching database metadata
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000396: Updating schema
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000261: Table found: test.students
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000037: Columns: [birthday, sid, address, gender, sname]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000108: Foreign keys: []
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000126: Indexes: [primary]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000261: Table found: test.users
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000037: Columns: [uid, username, password]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000108: Foreign keys: []
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.TableMetadata <init>
INFO: HHH000126: Indexes: [primary]
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000232: Schema update complete
五月 14, 2016 9:21:17 下午 org.hibernate.dialect.Dialect <init>
INFO: HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
五月 14, 2016 9:21:17 下午 org.hibernate.tool.hbm2ddl.SchemaExport execute
INFO: HHH000227: Running hbm2ddl schema export
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000402: Using Hibernate built-in connection pool (not for production use!)
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000115: Hibernate connection pool size: 20
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000006: Autocommit mode: false
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000401: using driver [com.mysql.jdbc.Driver] at URL [jdbc:mysql:///test?useUnicode=true&characterEncoding=UTF-8]
五月 14, 2016 9:21:17 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure
INFO: HHH000046: Connection properties: {user=root, password=****}
Sat May 14 21:21:17 CST 2016 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
? ? drop table if exists STUDENTS
? ? drop table if exists USERS
? ? create table STUDENTS (
? ? ? ? sid varchar(8) not null,
? ? ? ? sname varchar(255),
? ? ? ? gender varchar(255),
? ? ? ? birthday date,
? ? ? ? address varchar(255),
? ? ? ? primary key (sid)
? ? )
? ? create table USERS (
? ? ? ? uid integer not null auto_increment,
? ? ? ? username varchar(255),
? ? ? ? password varchar(255),
? ? ? ? primary key (uid)
? ? )
五月 14, 2016 9:21:18 下午 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl stop
INFO: HHH000030: Cleaning up connection pool [jdbc:mysql:///test?useUnicode=true&characterEncoding=UTF-8]
五月 14, 2016 9:21:18 下午 org.hibernate.tool.hbm2ddl.SchemaExport execute
INFO: HHH000230: Schema export complete
2016-05-19
表的生成策略是不是create,是的話每執(zhí)行一次,會(huì)先將之前的表刪除再重新創(chuàng)建新表,建議改成update
2016-05-15
刷新數(shù)據(jù)庫(kù)表試試