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Manual
79

Database Schema Evolution

to any numeric type. In this context numeric types are: byte, short, char, int, long, float, double, Byte, Short, Character, Integer, Long, Float, Double, BigInteger, BigDecimal and enum values
Manual
79

JPA Persistable Types

: boolean, byte, short, char, int, long, float and double. Equivalent wrapper classes from package java.lang: Boolean, Byte, Short, Character, Integer, Long, Float and Double. java.math.BigInteger
Forum
34

Non Embedded byte[]

I am trying to understand the "embedded=false" for JDO byte[] as described in ObjectDB 1.0 Manual, sections 4.3 and 4.4.   I desire to store an image as a byte[] but I don't want the byte[] to be loaded on the loading of the persistent object that has my image's attributes.  The byte
Forum
34

Problem with byte arrays in JDO - ClassCastException

A bizarre ClassCastException is thrown if I attempt to obtain a byte array field as the result ... byte[1]);         example1.getData()[0] = 123;         Example example2 = new Example();         example2.setId(2);         example2.setName("name2");         example2.setData(new byte[2
Forum
33

Problem with byte arrays in JDO - internal exception

(); example1.setId(1); example1.setName("name1"); example1.setData(new byte[1 ... (2); example2.setName("name2"); example2.setData(new byte[2]); example2 ... String name; private byte[] data; /** * @return the id */ public long getId
Issue
32

Page #9 entry 0 (key 'bjjl') has 75 extra bytes / Unexpected last index ID: -119 (expected -116)

bytes   Both errors are not fixable. When creating a new db file with the Doctor, this file yields ... ------------------- [1] Page #3 entry 0 has unexpected object format [2] Page #3 entry 0 (key 'guest') has 11 extra bytes ... of the Doctor in checking byte arrays. Build 2.4.1 fixes this problem. lorenz2304
Result
29

ObjectDB Object Database Features

fields) Primitive types (boolean, byte, short, char, int, long, float, double). Wrapper types (Boolean, Byte, Short, Character, Integer, Long, Float, Double). java.lang.String Date types: java.util.Date ... @Id fields or a @EmbeddedId field. Primary Key Data Types Primitives (boolean, byte, short, char
Manual
21

Comparison in JPQL and Criteria API

for values of the following data types: Values of numeric types, including primitive types (byte, short, char, int, long, float, double), wrapper types (Byte, Short, Character, Integer, Long, Float, Double
Manual
21

Index Definition

a value of one of the following persistable types: Primitive types: boolean, byte, short, char, int, long, float, double. Equivalent wrapper classes from package java.lang: Byte, Short, Character, Integer
Manual
21

JPA Primary Key

: boolean, byte, short, char, int, long, float, double. Equivalent wrapper classes from package java.lang: Byte, Short, Character, Integer, Long, Float, Double. java.math.BigInteger, java.math.BigDecimal