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via Coderanch by Kris Reid, 1 year ago
Duplicate entry 'GC Boys' for key 2
via coderanch.com by Unknown author, 1 year ago
via GitHub by augepang
, 2 years ago
Cannot delete or update a parent row: a foreign key constraint fails (`testCrux`.`mapping`, CONSTRAINT `fk_mapping_connectionId` FOREIGN KEY (`connectionId`) REFERENCES `connection` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION)
via GitHub by sonalgoyal
, 2 years ago
Cannot delete or update a parent row: a foreign key constraint fails (testCrux.mapping, CONSTRAINT fk_mapping_connectionId FOREIGN KEY (connectionId) REFERENCES connection ( id) ON DELETE NO ACTION ON UPDATE NO ACTION)
via Stack Overflow by lassejl
, 2 years ago
Duplicate entry '4' for key 'mealEntries_id'
via Stack Overflow by Rocko
, 2 years ago
Duplicate entry '145985' for key 'PRIMARY'
java.sql.BatchUpdateException: Duplicate entry 'GC Boys' for key 2	at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:1693)	at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1108)	at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeBatch(NewProxyPreparedStatement.java:1723)	at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48)	at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:246)	at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:235)	at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140)	at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298)	at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)	at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)	at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:338)	at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)	at filter.SessionFilter.doFilter(SessionFilter.java:42)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)	at java.lang.Thread.run(Unknown Source)