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Entity with java.util.Date column gives ClassCastException in BIRT

;     @Column(name="birthdate")     @Temporal(value = TemporalType ... .data.engine.odaconsumer.OdaDataException: Cannot get the timestamp value column: 3.   

Unable to create 128 column of a table.

Hi, Can we create 128 column of table? am getting following error. java.lang.ArrayIndexOutOfBoundsException: -128 at com.objectdb.o.ALS.g(ALS.java:135) at com.objectdb.o.ANT.G(ANT.java:594) at com.objectdb.o.ANT.x(ANT.java:526

How can allow multiple null value in a Unique column.

How can i apply Unique in not null value of a Column? Eg: Name : null (allow

How to delete a specific column data form a entity.

="/java/jpa/query/jpql/update">UPDATE query instead and set the field (column) to

Make Column values Case insensitive

How do make table column values to case insensitive in object db 2.8.1 version? objdbuser This is currently not supported. A possible workaround is to keep a case-insensitive copy of the relevaant string in a separate field. e.g. in a lowercase format. support Support

javax.persistence.MapKeyColumn

column of a map whose map key is a basic type. If the name element is not ... ="IMAGE_NAME") @Column(name="IMAGE_FILENAME") @CollectionTable(name="IMAGE_MAPPING ... that is used when generating the DDL for the column.

javax.persistence.CollectionTable

or property. By default, the columns of the collection table that correspond ... type according to the default values of the Column annotation. In the case of a basic type, the column name is derived from the name of the collection-valued field or property. In the case

javax.jdo.annotations.Join

="header"> String column" title="Annotation Element of javax.jdo.annotations.Join">column Name of the column in the join table.

javax.jdo.annotations.Value

"> String column" title="Annotation Element of javax.jdo.annotations.Value">column Name of the column to store the value in.

javax.jdo.annotations.Key

"> String column" title="Annotation Element of javax.jdo.annotations.Key">column Name of the column to store the key in.