Spring не создает таблицу, указанную в моем @Entity
классе, в моей базе данных Postgres .
Я перепробовал множество решений, приведенных здесь в StackOverflow , как некоторые изменения в application.properties
, изменение диалекта, настройка схемы и т. Д. Я проверил свои права доступа к базе данных, а также информацию о пользователе / пароле, и все в порядке.
приложение.свойства :
spring.jpa.properties.hibernate.jdbc.lob.non_contextual_creation=true
spring.datasource.url= jdbc:postgresql://localhost:5432/produtosapirest
spring.datasource.username=postgres
spring.datasource.password=postgres
spring.jpa.generate-ddl=true
spring.jpa.hibernate.ddl-auto=update
pom.xml :
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.4.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.produtos</groupId>
<artifactId>apirest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>apirest</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
Produto.java package produtos.api.models;
import java.io.Serializable;
import java.math.BigDecimal;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table(name="TB_PRODUTO")
public class Produto implements Serializable{
private static final long serialVersionUID = 1L;
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
private long id;
private String nome;
private BigDecimal quantidade;
private BigDecimal valor;
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
public String getNome() {
return nome;
}
public void setNome(String nome) {
this.nome = nome;
}
public BigDecimal getQuantidade() {
return quantidade;
}
public void setQuantidade(BigDecimal quantidade) {
this.quantidade = quantidade;
}
public BigDecimal getValor() {
return valor;
}
public void setValor(BigDecimal valor) {
this.valor = valor;
}
}
терминал:
:: Spring Boot :: (v2.1.4.RELEASE)
2019-04-11 10:21:00.011 INFO 16132 --- [ restartedMain] com.produtos.apirest.ApirestApplication : Starting ApirestApplication on venancio-MS-7817 with PID 16132 (/home/brenorios/eclipse-workspace/apirest/target/classes started by brenorios in /home/brenorios/eclipse-workspace/apirest)
2019-04-11 10:21:00.014 INFO 16132 --- [ restartedMain] com.produtos.apirest.ApirestApplication : No active profile set, falling back to default profiles: default
2019-04-11 10:21:00.077 INFO 16132 --- [ restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable
2019-04-11 10:21:00.077 INFO 16132 --- [ restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : For additional web related logging consider setting the 'logging.level.web' property to 'DEBUG'
2019-04-11 10:21:00.880 INFO 16132 --- [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
2019-04-11 10:21:00.901 INFO 16132 --- [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 14ms. Found 0 repository interfaces.
2019-04-11 10:21:01.283 INFO 16132 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$84f3c51d] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2019-04-11 10:21:01.672 INFO 16132 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http)
2019-04-11 10:21:01.698 INFO 16132 --- [ restartedMain] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2019-04-11 10:21:01.698 INFO 16132 --- [ restartedMain] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.17]
2019-04-11 10:21:01.778 INFO 16132 --- [ restartedMain] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2019-04-11 10:21:01.778 INFO 16132 --- [ restartedMain] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 1701 ms
2019-04-11 10:21:01.988 INFO 16132 --- [ restartedMain] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting...
2019-04-11 10:21:02.137 INFO 16132 --- [ restartedMain] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed.
2019-04-11 10:21:02.178 INFO 16132 --- [ restartedMain] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2019-04-11 10:21:02.226 INFO 16132 --- [ restartedMain] org.hibernate.Version : HHH000412: Hibernate Core {5.3.9.Final}
2019-04-11 10:21:02.227 INFO 16132 --- [ restartedMain] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2019-04-11 10:21:02.343 INFO 16132 --- [ restartedMain] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.4.Final}
2019-04-11 10:21:02.455 INFO 16132 --- [ restartedMain] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.PostgreSQL95Dialect
2019-04-11 10:21:02.659 INFO 16132 --- [ restartedMain] o.h.e.j.e.i.LobCreatorBuilderImpl : HHH000421: Disabling contextual LOB creation as hibernate.jdbc.lob.non_contextual_creation is true
2019-04-11 10:21:02.663 INFO 16132 --- [ restartedMain] org.hibernate.type.BasicTypeRegistry : HHH000270: Type registration [java.util.UUID] overrides previous : org.hibernate.type.UUIDBinaryType@3046a8a9
2019-04-11 10:21:02.834 INFO 16132 --- [ restartedMain] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2019-04-11 10:21:02.852 INFO 16132 --- [ restartedMain] o.s.b.d.a.OptionalLiveReloadServer : LiveReload server is running on port 35729
2019-04-11 10:21:03.042 INFO 16132 --- [ restartedMain] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor'
2019-04-11 10:21:03.087 WARN 16132 --- [ restartedMain] aWebConfiguration$JpaWebMvcConfiguration : spring.jpa.open-in-view is enabled by default. Therefore, database queries may be performed during view rendering. Explicitly configure spring.jpa.open-in-view to disable this warning
2019-04-11 10:21:03.347 INFO 16132 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2019-04-11 10:21:03.349 INFO 16132 --- [ restartedMain] com.produtos.apirest.ApirestApplication : Started ApirestApplication in 3.783 seconds (JVM running for 4.149)
ApirestApplication.java:
package com.produtos.apirest;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class ApirestApplication {
public static void main(String[] args) {
SpringApplication.run(ApirestApplication.class, args);
}
}
На основании учебного пособия, которым я следую, эта настройка должна привести к созданию таблицы в базе данных postgres, но этого не происходит.