问题描述
当我尝试将完整的聚合（仅两个实体）spring-data保存在错误以下时，我位于DDL和spring版本以下的域模型对象之下。
所以我在想我没有正确定义聚合或DDL，或者在spring-data-jdbc中遇到了阻止程序。
我在这里创建了示例git repo： https://github.com/rajeshhazari/spring-boot-samples
任何帮助，对此的建议将不胜感激。
我的实体，仓库和Junit测试用例以及堆栈跟踪：
org.springframework.data.relational.core.conversion.DbActionExecutionException: Failed to execute DbAction.Delete(rootId=1,propertyPath=appUsersAuthList)
at org.springframework.data.jdbc.core.AggregateChangeExecutor.execute(AggregateChangeExecutor.java:89)
at org.springframework.data.jdbc.core.AggregateChangeExecutor.lambda$execute$0(AggregateChangeExecutor.java:50)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.springframework.data.relational.core.conversion.DefaultAggregateChange.forEachAction(DefaultAggregateChange.java:116)
at org.springframework.data.jdbc.core.AggregateChangeExecutor.execute(AggregateChangeExecutor.java:50)
at org.springframework.data.jdbc.core.JdbcAggregateTemplate.store(JdbcAggregateTemplate.java:339)
at org.springframework.data.jdbc.core.JdbcAggregateTemplate.save(JdbcAggregateTemplate.java:149)
at org.springframework.data.jdbc.repository.support.SimpleJdbcRepository.save(SimpleJdbcRepository.java:55)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.data.repository.core.support.ImplementationInvocationMetadata.invoke(ImplementationInvocationMetadata.java:72)
at org.springframework.data.repository.core.support.RepositoryComposition$RepositoryFragments.invoke(RepositoryComposition.java:382)
at org.springframework.data.repository.core.support.RepositoryComposition.invoke(RepositoryComposition.java:205)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$ImplementationMethodExecutionInterceptor.invoke(RepositoryFactorySupport.java:549)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.data.repository.core.support.QueryExecutorMethodInterceptor.doInvoke(QueryExecutorMethodInterceptor.java:155)
at org.springframework.data.repository.core.support.QueryExecutorMethodInterceptor.invoke(QueryExecutorMethodInterceptor.java:130)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:367)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:118)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:95)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
at com.sun.proxy.$Proxy69.save(UnkNown Source)
at com.example.test.springjdbcsample1.springjdbcsampletest1Tests.repositoryTest(springjdbcsampletest1Tests.java:54)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:686)
at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)
at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:212)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:208)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:137)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:71)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:135)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:248)
at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$5(DefaultLauncher.java:211)
at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:226)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:199)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:132)
at com.intellij.junit5.junit5IdeaTestRunner.startRunnerWithArgs(junit5IdeaTestRunner.java:69)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:230)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:58)
Caused by: org.springframework.jdbc.BadsqlGrammarException: PreparedStatementCallback; bad sql grammar [DELETE FROM "appusers_auth" WHERE "appusers_auth"."userid" = ?]; nested exception is org.h2.jdbc.JdbcsqlSyntaxErrorException: Table "appusers_auth" not found; sql statement:
DELETE FROM "appusers_auth" WHERE "appusers_auth"."userid" = ? [42102-200]
at org.springframework.jdbc.support.sqlErrorCodesqlExceptionTranslator.doTranslate(sqlErrorCodesqlExceptionTranslator.java:235)
at org.springframework.jdbc.support.AbstractFallbacksqlExceptionTranslator.translate(AbstractFallbacksqlExceptionTranslator.java:72)
at org.springframework.jdbc.core.JdbcTemplate.translateException(JdbcTemplate.java:1443)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:633)
at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:862)
at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:883)
at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.update(NamedParameterJdbcTemplate.java:321)
at org.springframework.data.jdbc.core.convert.DefaultDataAccessstrategy.delete(DefaultDataAccessstrategy.java:222)
at org.springframework.data.jdbc.core.JdbcAggregateChangeExecutionContext.executeDelete(JdbcAggregateChangeExecutionContext.java:144)
at org.springframework.data.jdbc.core.AggregateChangeExecutor.execute(AggregateChangeExecutor.java:74)
... 92 more
Caused by: org.h2.jdbc.JdbcsqlSyntaxErrorException: Table "appusers_auth" not found; sql statement:
DELETE FROM "appusers_auth" WHERE "appusers_auth"."userid" = ? [42102-200]
at org.h2.message.DbException.getJdbcsqlException(DbException.java:453)
at org.h2.message.DbException.getJdbcsqlException(DbException.java:429)
at org.h2.message.DbException.get(DbException.java:205)
at org.h2.message.DbException.get(DbException.java:181)
at org.h2.command.Parser.readTableOrView(Parser.java:7628)
at org.h2.command.Parser.readTableOrView(Parser.java:7599)
at org.h2.command.Parser.readSimpleTableFilter(Parser.java:1350)
at org.h2.command.Parser.parseDelete(Parser.java:1377)
at org.h2.command.Parser.parsePrepared(Parser.java:914)
at org.h2.command.Parser.parse(Parser.java:843)
at org.h2.command.Parser.parse(Parser.java:815)
at org.h2.command.Parser.prepareCommand(Parser.java:738)
at org.h2.engine.Session.prepareLocal(Session.java:657)
at org.h2.engine.Session.prepareCommand(Session.java:595)
at org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1235)
at org.h2.jdbc.JdbcPreparedStatement.<init>(JdbcPreparedStatement.java:76)
at org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:352)
at com.zaxxer.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
at com.zaxxer.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
at org.springframework.jdbc.core.PreparedStatementCreatorFactory$PreparedStatementCreatorImpl.createPreparedStatement(PreparedStatementCreatorFactory.java:237)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:615)
... 98 more
@Table("APPUSERS")
@Data
@AllArgsConstructor
@NoArgsConstructor
public class AppUsers implements Serializable {
private @Id
Long userid;
private String username;
private String password;
private String email;
@MappedCollection(idColumn="userid",keyColumn="userid")
private Set<AppUsersAuth> appUsersAuthList ;
}
public interface AppUserRepository extends CrudRepository<AppUsers,Long> {
@Query("select * from APPUSERS where upper(email) = upper(:email) ")
AppUsers findByEmail(@Param("email") String email);
}
@Table("appusers_auth")
@Data
public class AppUsersAuth {
@Column("auth_user_id")
private Long authUserId;
@Column("userid")
private Long userid;
private String email;
@Column("role_id")
private String roleId;
@Column("username")
private String username;
}
CREATE TABLE APPUSERS(
userid identity not null auto_increment PRIMARY KEY,username VARCHAR(100) not null unique,password VARCHAR(100) not null,email VARCHAR(100) not null unique
);
CREATE TABLE appusers_auth (
auth_user_id identity not null auto_increment PRIMARY KEY,userid BIGINT NOT NULL,username text,email text NOT NULL,role_id VARCHAR(50) NOT NULL,updated_time timestamp default CURRENT_TIMESTAMP
);
@ActiveProfiles("test")
@ExtendWith(SpringExtension.class)
@ContextConfiguration(classes = SpringjdbcsampletestApp.class)
@TestPropertySource(locations="classpath:application-test.properties")
public class springjdbcsampletest1Tests {
@Autowired
AppUserRepository appUserRepository;
@Test
void repositorytest() {
//appUserRepository.deleteall();
AuthoritiesMaster authoritiesMaster = new AuthoritiesMaster();
authoritiesMaster.setRoleId("role_basic");
authoritiesMaster.setRoledesc("Basic Role Desc");
//appUsersAuth.setRoleId(authoritiesMaster.getRoleId());
AppUsersAuth appUsersAuth = new AppUsersAuth();
appUsersAuth.setEmail("test1@mail.com");
appUsersAuth.setRoleId("role_basic");
AppUsers appUsers = new AppUsers();
appUsers.setUsername("test1");
appUsers.setEmail("test1@mail.com");
appUsers.setPassword("test123");
appUsersAuth.setUsername(appUsers.getUsername());
appUsersAuth.setUserid(appUsers.getUserid());
appUsers = appUserRepository.save(appUsers);
appUsersAuth.setUserid(appUsers.getUserid());
appUsers = appUserRepository.save(appUsers);
Assertions.assertthat(appUsers).isNotNull();
Assertions.assertthat(appUsers.getAppUsersAuthList()).isNotNull();
Set<AppUsersAuth> appUsersAuthList = appUsers.getAppUsersAuthList();
for (final AppUsersAuth usersAuth : appUsersAuthList) {
/*Assertions.assertthat(usersAuth.getAppAuthoritiesMasterList()).isNotNull();
List<AuthoritiesMaster> authoritiesMasterList = usersAuth.getAppAuthoritiesMasterList();
authoritiesMasterList.forEach(appUsersAuthMaster -> {
Assertions.assertthat(appUsersAuthMaster).isNotNull();
Assertions.assertthat(appUsersAuthMaster.getRoleId()).isEqualToIgnoringCase("role_basic");
});*/
}
Assertions.assertthat(appUsers.getEmail()).isNotNull();
}
}
解决方法
堆栈跟踪的根本原因给出了重要提示：
Caused by: org.h2.jdbc.JdbcSQLSyntaxErrorException: Table "appusers_auth" not found; SQL statement:
DELETE FROM "appusers_auth" WHERE "appusers_auth"."userid" = ? [42102-200]
您拥有create语句
CREATE TABLE appusers_auth (
...
但是实际上创建了一个全大写名称的表。
虽然Spring Data JDBC使用带引号的标识符并在所有小写名称中查找appusers_auth。
要解决此问题，请使用
CREATE TABLE "appusers_auth" (
...
即在创建脚本中引用表名。
或者（可能更可取）在@Table批注中使用所有大写字母。