Caused by: org.apache.derby.client.am.SqlException: Table/View 'SO_ITEM_DTLS' does not exist.
at org.apache.derby.client.am.Statement.completeSqlca(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parsePrepareError(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parsePRPSQLSTTreply(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.net.StatementReply.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.net.NetStatement.readPrepareDescribeOutput_(Unknown Source)
at org.apache.derby.client.am.Statement.readPrepareDescribeOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.readPrepareDescribeInputOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.flowPrepareDescribeInputOutput(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.prepare(Unknown Source)
at org.apache.derby.client.am.Connection.prepareStatementX(Unknown Source)
... 100 more
我正在使用derby数据库和hibernate来自动生成模式。 但是，在为所有实体生成SQL时，不会将表创建到数据库中。代码在两个实体类之间具有@OneToMany关系，而父表也包含EmbeddedID。 Hibernate配置文件和实体类如下所示。
的hibernate.cfg.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="hibernate.connection.driver_class">org.apache.derby.jdbc.ClientDriver</property>
<property name="hibernate.connection.url">jdbc:derby://localhost:1527/mcodb;create=true;user=mco;password=mco</property>
<property name="hibernate.connection.username">mco</property>
<property name="hibernate.connection.password">mco</property>
<property name="hibernate.hbm2ddl.auto">create</property>
<property name="hibernate.dialect">org.hibernate.dialect.DerbyDialect</property>
<property name="show_sql">true</property>
<mapping class="mco.com.billing.app.model.AdminReportingPanel" />
<mapping class="mco.com.billing.app.model.SODetails" />
<mapping class="mco.com.billing.app.model.SOItemDetails" />
<mapping class="mco.com.billing.app.model.BillCategories" />
<mapping class="mco.com.billing.app.model.BillHeads" />
<mapping class="mco.com.billing.app.model.Dealers" />
<mapping class="mco.com.billing.app.model.FinancialYears" />
</session-factory>
</hibernate-configuration>
package mco.com.billing.app.model;
import java.util.Date;
import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.EmbeddedId;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.OneToMany;
import javax.persistence.Table;
@Entity
@Table(name="SO_DTLS")
public class SODetails {
@EmbeddedId
SODetailsEmbeddable soDetailsEmbeddable;
@Column(name = "LPR_NO", nullable = false, length = 400)
String lprNo;
@Column(name = "DEALER_NAME", nullable = false, length = 200)
String dealerName;
@Column(name = "SO_DATE")
Date soDate;
@Column(name = "VAT", length = 200)
String vat;
@Column(name="NO_OF_QUOTATIONS", nullable = false, length=100)
String noOfQuotations;
@Column(name="LINKED_SO", nullable = false, length=100)
String linkedSO;
@Column(name="BILL_HEAD", nullable = false, length=100)
String billHead;
@Column(name="BILL_CATEGORY", nullable = false, length=100)
String billCategory;
@Column(name="NO_OF_CSTS", nullable = false, length=100)
String noOfCSTs;
@Column(name="NO_OF_CRVS", nullable = false, length=100)
String noOFCRVs;
@Column(name = "SO_GRAND_TOTAL_AMOUNT", nullable = false, length = 100)
String sOGrandTotalAmount;
@Column(name = "SO_GRAND_TOTAL_ROUND_OFF_AMOUNT", nullable = false, length = 100)
String sOGrandTotalRoundOfAmount;
@Column(name = "BILL_GRAND_TOTAL_AMOUNT", length = 100)
String billGrandTotalAmount;
@Column(name = "BILL_GRAND_TOTAL_ROUND_OFF_AMOUNT", length = 100)
String billGrandTotalRoundOffAmount;
@Column(name="IS_BILL_GENERATED", length = 100)
boolean isBillGenerated;
@Column(name="IS_SHORT_CLOSED_SO", length = 100)
boolean isShortClosedSO;
@Column(name="IS_SHORT_CLOSED_GENERATED", length = 100)
boolean isShortClosedGenerated;
@Column(name="IS_LD_ATTACHED", length = 100)
boolean isLDAttached;
@Column(name="LD_AMOUNT", length = 100)
String lDAmount;
@Column(name="ITEM_DUE_DATE", length = 100)
Date itemDueDate;
@Column(name="NO_OF_DELAY_WEEKS", length = 100)
String noOfWeeksDelay;
@Column(name="LD_PERCENTAGE", length = 100)
String ldPercentage;
@Column(name="FINAL_AMOUNT_AFTER_LD", length = 100)
String finalAmountAfterLD;
@Column(name="AMOUNT_ON_WHICH_LD_CALCULATED", length = 100)
String amountOnWhichLDCalculated;
public String getAmountOnWhichLDCalculated() {
return amountOnWhichLDCalculated;
}
public void setAmountOnWhichLDCalculated(String amountOnWhichLDCalculated) {
this.amountOnWhichLDCalculated = amountOnWhichLDCalculated;
}
public String getLdPercentage() {
return ldPercentage;
}
public void setLdPercentage(String ldPercentage) {
this.ldPercentage = ldPercentage;
}
public String getFinalAmountAfterLD() {
return finalAmountAfterLD;
}
public void setFinalAmountAfterLD(String finalAmountAfterLD) {
this.finalAmountAfterLD = finalAmountAfterLD;
}
public Date getItemDueDate() {
return itemDueDate;
}
public void setItemDueDate(Date itemDueDate) {
this.itemDueDate = itemDueDate;
}
public String getNoOfWeeksDelay() {
return noOfWeeksDelay;
}
public void setNoOfWeeksDelay(String noOfWeeksDelay) {
this.noOfWeeksDelay = noOfWeeksDelay;
}
@OneToMany(fetch=FetchType.LAZY, mappedBy="sODetails", cascade = CascadeType.ALL)
Set<SOItemDetails> setSOItemDetails;
public String getVat() {
return vat;
}
public void setVat(String vat) {
this.vat = vat;
}
public String getNoOfQuotations() {
return noOfQuotations;
}
public void setNoOfQuotations(String noOfQuotations) {
this.noOfQuotations = noOfQuotations;
}
public String getLinkedSO() {
return linkedSO;
}
public void setLinkedSO(String linkedSO) {
this.linkedSO = linkedSO;
}
public String getBillHead() {
return billHead;
}
public void setBillHead(String billHead) {
this.billHead = billHead;
}
public String getBillCategory() {
return billCategory;
}
public void setBillCategory(String billCategory) {
this.billCategory = billCategory;
}
public String getNoOfCSTs() {
return noOfCSTs;
}
public void setNoOfCSTs(String noOfCSTs) {
this.noOfCSTs = noOfCSTs;
}
public String getNoOFCRVs() {
return noOFCRVs;
}
public void setNoOFCRVs(String noOFCRVs) {
this.noOFCRVs = noOFCRVs;
}
public boolean isShortClosedSO() {
return isShortClosedSO;
}
public void setShortClosedSO(boolean isShortClosedSO) {
this.isShortClosedSO = isShortClosedSO;
}
public boolean isShortClosedGenerated() {
return isShortClosedGenerated;
}
public void setShortClosedGenerated(boolean isShortClosedGenerated) {
this.isShortClosedGenerated = isShortClosedGenerated;
}
public String getlDAmount() {
return lDAmount;
}
public void setlDAmount(String lDAmount) {
this.lDAmount = lDAmount;
}
public String getLprNo() {
return lprNo;
}
public void setLprNo(String lprNo) {
this.lprNo = lprNo;
}
public String getsOGrandTotalAmount() {
return sOGrandTotalAmount;
}
public void setsOGrandTotalAmount(String sOGrandTotalAmount) {
this.sOGrandTotalAmount = sOGrandTotalAmount;
}
public String getsOGrandTotalRoundOfAmount() {
return sOGrandTotalRoundOfAmount;
}
public void setsOGrandTotalRoundOfAmount(String sOGrandTotalRoundOfAmount) {
this.sOGrandTotalRoundOfAmount = sOGrandTotalRoundOfAmount;
}
public String getBillGrandTotalAmount() {
return billGrandTotalAmount;
}
public void setBillGrandTotalAmount(String billGrandTotalAmount) {
this.billGrandTotalAmount = billGrandTotalAmount;
}
public String getBillGrandTotalRoundOffAmount() {
return billGrandTotalRoundOffAmount;
}
public void setBillGrandTotalRoundOffAmount(String billGrandTotalRoundOffAmount) {
this.billGrandTotalRoundOffAmount = billGrandTotalRoundOffAmount;
}
public String getDealerName() {
return dealerName;
}
public void setDealerName(String dealerName) {
this.dealerName = dealerName;
}
public SODetailsEmbeddable getSoDetailsEmbeddable() {
return soDetailsEmbeddable;
}
public void setSoDetailsEmbeddable(SODetailsEmbeddable soDetailsEmbeddable) {
this.soDetailsEmbeddable = soDetailsEmbeddable;
}
public Date getSoDate() {
return soDate;
}
public void setSoDate(Date soDate) {
this.soDate = soDate;
}
public boolean isBillGenerated() {
return isBillGenerated;
}
public void setBillGenerated(boolean isBillGenerated) {
this.isBillGenerated = isBillGenerated;
}
public boolean isLDAttached() {
return isLDAttached;
}
public void setLDAttached(boolean isLDAttached) {
this.isLDAttached = isLDAttached;
}
public Set<SOItemDetails> getSetSOItemDetails() {
return setSOItemDetails;
}
public void setSetSOItemDetails(Set<SOItemDetails> setSOItemDetails) {
this.setSOItemDetails = setSOItemDetails;
}
@Override
public String toString() {
return "SODetails [soDetailsEmbeddable=" + soDetailsEmbeddable + ", lprNo=" + lprNo + ", dealerName="
+ dealerName + ", soDate=" + soDate + ", vat=" + vat + ", noOfQuotations=" + noOfQuotations
+ ", linkedSO=" + linkedSO + ", billHead=" + billHead + ", billCategory=" + billCategory + ", noOfCSTs="
+ noOfCSTs + ", noOFCRVs=" + noOFCRVs + ", sOGrandTotalAmount=" + sOGrandTotalAmount
+ ", sOGrandTotalRoundOfAmount=" + sOGrandTotalRoundOfAmount + ", billGrandTotalAmount="
+ billGrandTotalAmount + ", billGrandTotalRoundOffAmount=" + billGrandTotalRoundOffAmount
+ ", isBillGenerated=" + isBillGenerated + ", isShortClosedSO=" + isShortClosedSO
+ ", isShortClosedGenerated=" + isShortClosedGenerated + ", isLDAttached=" + isLDAttached
+ ", lDAmount=" + lDAmount + ", itemDueDate=" + itemDueDate + ", noOfWeeksDelay=" + noOfWeeksDelay
+ ", ldPercentage=" + ldPercentage + ", finalAmountAfterLD=" + finalAmountAfterLD
+ ", amountOnWhichLDCalculated=" + amountOnWhichLDCalculated + ", setSOItemDetails=" + setSOItemDetails
+ "]";
}
}
package mco.com.billing.app.model;
import java.util.Date;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinColumns;
import javax.persistence.ManyToOne;
import javax.persistence.MapsId;
import javax.persistence.Table;
@Entity
@Table(name="SO_ITEM_DTLS")
public class SOItemDetails {
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@Column(name = "SO_ITEM_DTLS_ID", unique = true, nullable = false, length = 100)
String soItemDtlsRecordNo;
@Column(name = "S_NO", nullable = false, length = 100)
String itemSNo;
@Column(name = "ITEM_UNIT_TYPE", nullable = false, length = 100)
String itemUnitType;
@Column(name = "ITEM_NOMENCLATURE", nullable = false, length = 400)
String itemNomenclature;
@Column(name = "FOR_QUANTITY", nullable = false, length = 100)
String forQuantity;
@Column(name = "READ_QUANTITY", length = 100)
String readQuantity;
@Column(name = "FOR_AMOUNT", nullable = false, length = 100)
String forAmount;
@Column(name = "READ_AMOUNT", length = 100)
String readAmount;
@Column(name = "SUPPLY_DATE", length = 100)
Date supplyDate;
@Column(name = "PRICE", nullable = false, length = 100)
String price;
@Column(name = "IS_LD_ITEM")
boolean isLDItem;
@MapsId("soDetailsEmbeddable")
@JoinColumns({@JoinColumn(name="SO_NO_FK", referencedColumnName="SO_NO"),
@JoinColumn(name="FIN_YEAR_FK", referencedColumnName="FINANCIAL_YEAR")
})
@ManyToOne(fetch=FetchType.LAZY)
private SODetails sODetails;
public String getSoItemDtlsRecordNo() {
return soItemDtlsRecordNo;
}
public boolean isLDItem() {
return isLDItem;
}
public void setLDItem(boolean isLDItem) {
this.isLDItem = isLDItem;
}
public void setSoItemDtlsRecordNo(String soItemDtlsRecordNo) {
this.soItemDtlsRecordNo = soItemDtlsRecordNo;
}
public String getItemSNo() {
return itemSNo;
}
public void setItemSNo(String itemSNo) {
this.itemSNo = itemSNo;
}
public String getItemUnitType() {
return itemUnitType;
}
public void setItemUnitType(String itemUnitType) {
this.itemUnitType = itemUnitType;
}
public String getItemNomenclature() {
return itemNomenclature;
}
public void setItemNomenclature(String itemNomenclature) {
this.itemNomenclature = itemNomenclature;
}
public String getForQuantity() {
return forQuantity;
}
public void setForQuantity(String forQuantity) {
this.forQuantity = forQuantity;
}
public String getReadQuantity() {
return readQuantity;
}
public void setReadQuantity(String readQuantity) {
this.readQuantity = readQuantity;
}
public String getForAmount() {
return forAmount;
}
public void setForAmount(String forAmount) {
this.forAmount = forAmount;
}
public String getReadAmount() {
return readAmount;
}
public void setReadAmount(String readAmount) {
this.readAmount = readAmount;
}
public Date getSupplyDate() {
return supplyDate;
}
public void setSupplyDate(Date supplyDate) {
this.supplyDate = supplyDate;
}
public String getPrice() {
return price;
}
public void setPrice(String price) {
this.price = price;
}
public SODetails getsODetails() {
return sODetails;
}
public void setsODetails(SODetails sODetails) {
this.sODetails = sODetails;
}
@Override
public String toString() {
return "SOItemDetails [soItemDtlsRecordNo=" + soItemDtlsRecordNo + ", itemSNo=" + itemSNo + ", itemUnitType="
+ itemUnitType + ", itemNomenclature=" + itemNomenclature + ", forQuantity=" + forQuantity
+ ", readQuantity=" + readQuantity + ", forAmount=" + forAmount + ", readAmount=" + readAmount
+ ", supplyDate=" + supplyDate + ", price=" + price + ", isLDItem=" + isLDItem + ", sODetails="
+ sODetails + "]";
}
}
package mco.com.billing.app.model;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Embeddable;
@Embeddable
public class SODetailsEmbeddable implements Serializable{
private static final long serialVersionUID = 1L;
@Column(name = "SO_NO", nullable = false, length = 100)
String soNo;
@Column(name="FINANCIAL_YEAR", length=100)
String financialYear;
public String getSoNo() {
return soNo;
}
public void setSoNo(String soNo) {
this.soNo = soNo;
}
public String getFinancialYear() {
return financialYear;
}
public void setFinancialYear(String financialYear) {
this.financialYear = financialYear;
}
@Override
public String toString() {
return "SODetailsEmbeddable [soNo=" + soNo + ", financialYear=" + financialYear + "]";
}
}
public void saveSOWithBillingData(SODetails soDetails) {
Session session=null;
Transaction tx=null;
try{
SessionFactory sessionFactory=HibernateUtil.getSessionFactory();
session=sessionFactory.openSession();
tx=session.beginTransaction();
session.save(soDetails);
tx.commit();
}catch(HibernateException ex){
try{
if(null!=tx)
tx.rollback();
}catch(RuntimeException e){
e.printStackTrace();
}
throw ex;
}catch(RuntimeException ex){
throw ex;
}finally{
if(null!=session)
session.close();
}
}
答案 0 :(得分：0)
我的坏，这只是一个愚蠢的错误。 SOItemDetails表未创建，因为@GeneratedValue不适用于String类型，它应该是int类型。现在需要在SOItemDetails实体类中进行以下更改。
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@Column(name = "SO_ITEM_DTLS_ID", unique = true, nullable = false, length = 100)
int soItemDtlsRecordNo;