Junit hsqldb-user缺乏权限或未找到对象-this_.oh-ordnbr

Question

    Entity : this is the entity name.
    @Entity
    @Table(name = "RequestHeader")
    public class RequestHeader implements Serializable { 
    ....
    ....    
    @Column(name = "`oh-ordnbr`")
    private Integer ohOrdnbr;

    CREATE MEMORY TABLE PUB.REQUESTHEADER(
           REQUESTID INTEGER,
           IMUSERID INTEGER,
           REQUESTDATE DATE,
           REQUESTTIME INTEGER,
           REQUESTSTATUS VARCHAR(19),
           REQUESTTYPE VARCHAR(22),
           HEADERINSTRUCTIONS VARCHAR(5150),
           DATEFORMAT VARCHAR(20),
           TIMEFORMAT VARCHAR(20),
           LANGUAGEID INTEGER,
           "OH-ORDNBR" INTEGER,
           "OH-TRCNSTAMP" INTEGER,
           ISPICKUPLIST BIT(1),
           CONSTRAINT "RQH-1" PRIMARY KEY(REQUESTID)
     );

Exception Stack: Error message which I have received by running the Junit.
Caused by: org.hsqldb.HsqlException: user lacks privilege or object not found: THIS_.oh-ordnbr
at org.hsqldb.error.Error.error(Unknown Source)
at org.hsqldb.error.Error.error(Unknown Source)
at org.hsqldb.ExpressionColumn.checkColumnsResolved(Unknown Source)
at org.hsqldb.QueryExpression.resolve(Unknown Source)
at org.hsqldb.ParserDQL.compileCursorSpecification(Unknown Source)
at org.hsqldb.ParserCommand.compilePart(Unknown Source)
at org.hsqldb.ParserCommand.compileStatement(Unknown Source)
at org.hsqldb.Session.compileStatement(Unknown Source)
at org.hsqldb.StatementManager.compile(Unknown Source)
at org.hsqldb.Session.execute(Unknown Source)

有谁能帮我修一下吗？

Answer 1

出现object not found错误的原因是oh-ordnbr列被定义为区分大小写（这是由于在它周围加上了双引号）。

您有两种可能的解决方案：

>

不要在SQL中使用破折号（连字符）。无论如何，这是不好的做法，改用下划线。

按以下方式更新JPA注释：

  @Column(name = "`OH-ORDNBR`")
  private Integer ohOrdnbr;