Spring Hibernate CRUD：ORA-00923：在预期位置未找到 FROM 关键字

Question

我的代码中收到了“ORA-00923：在预期位置未找到 FROM 关键字”错误。我正在尝试使用 Spring Hibernate 实现 CRUD 操作。我已经检查了 sql 查询中的语法错误以及引号，但似乎无法检测到任何异常情况。

用户类别：

package com.spring.model;

import javax.persistence.*;

@Entity
@Table(name="PATIENT_MODEL")
public class User {

private int id;
private String patientFirstName;
private String patientLastName;
private String patientEmail;
private String patientAddress1;
private String patientAddress2;

@Id
@GeneratedValue
@Column(name="PATIENT_ID")
public int getId() {
    return id;
}

public void setId(int id) {
    this.id = id;
}

@Column(name="PATIENT_FIRST_NAME")
public String getPatientFirstName() {
    return patientFirstName;
}

public void setPatientFirstName(String patientFirstName) {
    this.patientFirstName = patientFirstName;
}

@Column(name="PATIENT_LAST_NAME")
public String getPatientLastName() {
    return patientLastName;
}

public void setPatientLastName(String patientLastName) {
    this.patientLastName = patientLastName;
}

@Column(name="PATIENT_EMAIL_ADDRESS")
public String getPatientEmail() {
    return patientEmail;
}

public void setPatientEmail(String patientEmail) {
    this.patientEmail = patientEmail;
}

@Column(name="PATIENT_ADDRESS_LINE 1")
public String getPatientAddress1() {
    return patientAddress1;
}

public void setPatientAddress1(String patientAddress1) {
    this.patientAddress1 = patientAddress1;
}

@Column(name="PATIENT_ADDRESS_LINE_2")
public String getPatientAddress2() {
    return patientAddress2;
}

public void setPatientAddress2(String patientAddress2) {
    this.patientAddress2 = patientAddress2;
}


}

Answer 1

问题是@Column(name="PATIENT_ADDRESS_LINE 1"). 难道是数据库列实际上被命名了PATIENT_ADDRESS_LINE_1？

如果你确实需要使用名称中包含一个或多个空格的列，那么你需要指示 Hibernate 引用列名。另请参阅 Oracle文档。