重複列冬眠3.5.6

可以somemone請同時啓動我的WebSphere服務器冬眠相關下面的錯誤幫助：重複列冬眠3.5.6

基本上，L_SUBLIST_DETAIL是我與一個主鍵主表。這與其他兩個表L_SUBLIST_CSI_BU_MAPPING和L_SUBLIST_RULESET_MAPPING有一對多映射關係。問題似乎與L_SUBLIST_RULESET_MAPPING表中的總和有關，其中sublist_id和ruleset_id形成組合鍵，而sublist_id是引用L_SUBLIST_RULESET_MAPPING表的sublist_id的外鍵。

************************** Error ****************** 

Invocation of init method failed; nested exception is org.hibernate.MappingException: Repeated column in mapping for entity: com.myProj.appName.ruleset.vo.LSublistRulesetMappingVO column: SUBLIST_ID (should be mapped with insert="false" update="false")

涉及的java類如下。

LSublistRulesetMappingVO

@Entity 
@IdClass(LSublistRulesetMappingVOPK.class) 
@Table(name = "L_SUBLIST_RULESET_MAPPING") 
public class LSublistRulesetMappingVO implements IBaseVO{ 

@Id 
Long sublistId; 

@Id 
Long rulesetId; 

@Column(name = "CSIID") 
private String csiid; 

public LSublistRulesetMappingVO(){} 

public Long getSublistId() { 
    return sublistId; 
} 

public void setSublistId(Long sublistId) { 
    this.sublistId = sublistId; 
} 

public Long getRulesetId() { 
    return rulesetId; 
} 

public void setRulesetId(Long rulesetId) { 
    this.rulesetId = rulesetId; 
} 

public String getCsiid() { 
    return csiid; 
} 

public void setCsiid(String csiid) { 
    this.csiid = csiid; 
} 



}

LSublistRulesetMappingVOPK

@Embeddable 
public class LSublistRulesetMappingVOPK implements Serializable { 

private static final long serialVersionUID = 1L; 

@Column(name = "SUBLIST_ID") 
Long sublistId; 

@Column(name = "RULESET_ID") 
Long rulesetId; 

public LSublistRulesetMappingVOPK() {} 

public LSublistRulesetMappingVOPK(Long sublistId, Long rulesetId) { 
    this.sublistId = sublistId; 
    this.rulesetId = rulesetId; 
} 

public Long getSublistId() { 
    return sublistId; 
} 

public void setSublistId(Long sublistId) { 
    this.sublistId = sublistId; 
} 

public Long getRulesetId() { 
    return rulesetId; 
} 

public void setRulesetId(Long rulesetId) { 
    this.rulesetId = rulesetId; 
} 



}

LSublistCsiBUMappingVO

import com.myProj.appName.web.vo.IBaseVO; 

@Entity 
@Table(name = "L_SUBLIST_CSI_BU_MAPPING") 
public class LSublistCsiBUMappingVO implements IBaseVO {  
@Id 
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "sublistCsiBuMapSeq") 
@SequenceGenerator(name="sublistCsiBuMapSeq", sequenceName="L_SUBLIST_CSI_BU_MAPPING_SEQ", allocationSize = 1) 
@Column(name = "MAPPING_ID") 
private Long mappingId; 

@Column(name = "SUBLIST_ID", insertable = false, updatable = false) 
private Long sublistId; 

@Column(name = "CSIID") 
private String csiId; 

@Column(name = "BU_INTERNAL_ID") 
private Long buId; 

@Column(name = "SOURCE_SUBLIST_ID") 
private String sourceSublistId; 



public Long getMappingId() { 
    return mappingId; 
} 

public void setMappingId(Long mappingId) { 
    this.mappingId = mappingId; 
} 

public Long getSublistId() { 
    return sublistId; 
} 

public void setSublistId(Long sublistId) { 
    this.sublistId = sublistId; 
} 

public String getCsiId() { 
    return csiId; 
} 

public void setCsiId(String csiId) { 
    this.csiId = csiId; 
} 

public Long getBuId() { 
    return buId; 
} 

public void setBuId(Long buId) { 
    this.buId = buId; 
} 

public String getSourceSublistId() { 
    return sourceSublistId; 
} 

public void setSourceSublistId(String sourceSublistId) { 
    this.sourceSublistId = sourceSublistId; 
} 
    }

LSublistDetailVO

@Entity 
@Table(name = "L_SUBLIST_DETAIL") 
public class LSublistDetailVO implements IBaseVO{ 

@Id 
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "sublistDetailSeq") 
@SequenceGenerator(name="sublistDetailSeq", sequenceName="L_SUBLIST_DETAIL_SEQ", allocationSize = 1) 
@Column(name = "SUBLIST_ID") 
private Long sublistId; 

@Column(name = "SUBLIST_NAME") 
private String sublistName; 



@Column(name = "SUBLIST_DESC") 
private String sublistDesc; 





@OneToMany(cascade=CascadeType.ALL, fetch = FetchType.EAGER, orphanRemoval= true) 
@JoinColumn(name="SUBLIST_ID", nullable = false)  
private Set<LSublistCsiBUMappingVO> sublistCsiBUMappingVOSet; 

@OneToMany(cascade=CascadeType.ALL, fetch = FetchType.EAGER, orphanRemoval= true) 
@JoinColumn(name="SUBLIST_ID", nullable = false) 
private Set<LSublistRulesetMappingVO> sublistRulesetMappingVOSet; 



public Long getSublistId() { 
    return sublistId; 
} 

public void setSublistId(Long sublistId) { 
    this.sublistId = sublistId; 
} 

public String getSublistName() { 
    return sublistName; 
} 

public void setSublistName(String sublistName) { 
    this.sublistName = sublistName; 
} 



public String getSublistDesc() { 
    return sublistDesc; 
} 

public void setSublistDesc(String sublistDesc) { 
    this.sublistDesc = sublistDesc; 
} 



public Set<LSublistCsiBUMappingVO> getSublistCsiBUMappingVOSet() { 
    return sublistCsiBUMappingVOSet; 
} 

public void setSublistCsiBUMappingVOSet(
     Set<LSublistCsiBUMappingVO> sublistCsiBUMappingVOSet) { 
    this.sublistCsiBUMappingVOSet = sublistCsiBUMappingVOSet; 
} 

public Set<LSublistRulesetMappingVO> getSublistRulesetMappingVOSet() { 
    return sublistRulesetMappingVOSet; 
} 

public void setSublistRulesetMappingVOSet(
     Set<LSublistRulesetMappingVO> sublistRulesetMappingVOSet) { 
    this.sublistRulesetMappingVOSet = sublistRulesetMappingVOSet; 
} 
}

來源

2015-06-08 navin seksaria

你不能有兩個主鍵@Id，在同一類LSublistRulesetMappingVO。

來源

2015-06-08 11:15:41

嗨，謝謝你的回覆。它不是主鍵，而是複合鍵。而這種組合鍵對於其他我們沒有這種複雜關係的表格來說工作得很好。 –

我改變了下面2條語句的順序並啓動了服務器。任何一個可以解釋什麼是問題?????????????

老：

@OneToMany（級聯= CascadeType.ALL，取= FetchType.EAGER，orphanRemoval = TRUE） @JoinColumn（name = 「SUBLIST_ID」，可爲空= FALSE）
私訂sublistCsiBUMappingVOSet;

@OneToMany（級聯= CascadeType.ALL，取= FetchType.EAGER，orphanRemoval = TRUE） @JoinColumn（name = 「SUBLIST_ID」，可爲空= FALSE）
私訂sublistRulesetMappingVOSet;

新：

@OneToMany（級聯= CascadeType.ALL，取= FetchType.EAGER，orphanRemoval = TRUE） @JoinColumn（name = 「SUBLIST_ID」，可爲空= FALSE）
私訂sublistRulesetMappingVOSet;

@OneToMany（級聯= CascadeType.ALL，取= FetchType.EAGER，orphanRemoval = TRUE） @JoinColumn（name = 「SUBLIST_ID」，可爲空= FALSE）
私訂sublistCsiBUMappingVOSet;

來源

2015-06-08 13:22:41

重複列冬眠3.5.6

回答

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