- This topic has 1 reply, 2 voices, and was last updated 9 years, 10 months ago by
.
-
Posts
-
I am using ME 2014 (Bling). I have an Oracle 11g database. I have a single table I am attempting to scaffold using “Scaffold Spring CRUD Application” from the MyEclipse menu. The scaffold creates the application code and runs inside MyEclipse (Tomcat 7). The Oracle table as an Id column (int) and there is a sequence and trigger that inserts the sequence.nextval into the id column.
In the domain (POJO) class, the annotation for the id column is:
@GeneratedValue()
@Id
@Column(name = “DOC_ID”, precision = 15, nullable = false, unique = true)
@Basic(optional = false)
@SequenceGenerator(sequenceName = “DOC_S1”, name = “DOC_S1”)
@XmlElement
Integer docId;
/**
*/
I am getting this error message: “java.sql.SQLSyntaxErrorException: ORA-02289: sequence does not exist”
I am using jdk 1.7 and the db driver is “ojdbc6.jar”jpramac,
You need to add schemaname.sequencename / databasename.sequencename for the sequenceName attribute under @SequenceGenerator annotation to get it working.
Here is the code that I added in my domain (POJO) class and got it working :
@Id
@Column(name = “id”, nullable = false, unique = true)
@Basic(fetch = FetchType.EAGER)
@GeneratedValue(strategy=GenerationType.SEQUENCE, generator=”my_seq”)
@SequenceGenerator(name=”my_seq”,sequenceName=”TestSchema.DEPT_SEQ”,allocationSize=1)
@XmlElement
Integer id;Let us know how it works for you.
