About schema

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4

DB Doctor sets type to "unknown" for new fields

and run DB Doctor on the exiting DB file in order to update the schema. The fields are added to the schema as expected, however their type is set to unknown - we were expecting Boolean. The attached ... addition, the entity class schema shows the Boolean type, as well as when you view RecordingMetaData
JDO Doc
4

getPersistenceManagerFactory(overrides, name, resourceLoader, pmfLoader)

.ConnectionFactory2Name", "javax.jdo.option.Mapping", "javax.jdo.mapping.Catalog", "javax.jdo.mapping.Schema
JPA Doc
4

Basic.optional

Annotation Element javax.persistence.Basic boolean optional (Optional) Defines whether the value of the field or property may be null. This is a hint and is disregarded for primitive types; it may be used in schema generation. If not specified, defaults to true. Default value: true Since: JPA 1.0
JDO Doc
4

javax.jdo.JDOHelper

", "javax.jdo.option.Mapping", "javax.jdo.mapping.Catalog", "javax.jdo.mapping.Schema", "javax.jdo
JPA Doc
4

javax.persistence.Basic

may be null. This is a hint and is disregarded for primitive types; it may be used in schema generation
JDO Doc
4

javax.jdo.annotations.Index

javax.jdo.annotations Annotation Index Target: Classes and fields (including property get methods) Annotation for a database index. Used for database schema generation to create indexes. Corresponds to the xml element "index". Since: JDO 2.1 Column[] columns Columns that compose this index. Columns
JDO Doc
4

javax.jdo.annotations.Unique

javax.jdo.annotations Annotation Unique Target: Classes and fields (including property get methods) Annotation for a database unique constraint. Used for database schema generation to create unique constraints. Also used to reorder database operations when flushing changes to avoid unique
Forum
3

Configure ObjectDB in spring context

://www.springframework.org/schema/beans" xmlns:jdbc="http://www.springframework.org/schema/jdbc" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/jdbc http://www
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3

Corrupted Database or error in ObjectDBExplorer?

, but apparently the Explorer is missing a recent schema change. Have you changed class hierarchy related ... have the up to date schema in the database. If this is the case, try to open the database with up to date schema (your entity classes and XML metadata if any) available in the the classpath (either in
Forum
3

Database Inconsistency or corruption

:   @javax.persistence.Entity @javax.persistence.Table(name = "ObjectValues", schema = "dex_01") @javax ... ", table = "IdValues", schema = "dex_01", pkColumnName = "idName", valueColumnName = "idValue ... = "ObjectValueAttributes", schema = "dex_01", joinColumns = @javax.persistence.JoinColumn(name = "objectValue