About parameters

release

2.4.7

... issue #161 ). Fixed type checking of query parameters. Changed merge implementation (removed temporary ... Added support of entity collections as query parameters. Added support of running ObjectDB within Eclipse ...

 
api-jpa

getParameterValue(name)

Return the value bound to the named parameter.(Method of javax.persistence.Query)

 
api-jpa

javax.persistence.criteria.Fetch

Represents a join-fetched association or attribute.(Interface of JPA)

 
api-jpa

setParameter(name, value, temporalType)

Bind an instance of java.util.Date to a named parameter.(Method of javax.persistence.Query)

 
forum_thread

Order in WHERE Clause affects behaviour on DATE/DATETIME columns

Quick example:  public class MyClass { @Column(name = "myText") String myText; @Temporal(TemporalType.TIMESTAMP) @Column(name = "myDate") Date myDate; } Now, when querying the db with: #1 2017-07-26 07:33 Quick example:  public class MyClass {   @ Column ( name ...

 
release

2.7.2

... in repeating some sorts of LIKE queries with different parameters . Fixed a NullPointerException bug in automatic ... issue #161 ). Fixed type checking of query parameters. Changed merge implementation (removed temporary ...

 
forum_thread

Problem with Criteria Querys

Hi, i am having problems running following code...   ... an unrelated issue with ObjectDB - there is a problem with parameters with no name. Adding names to the parameters (as shown above) fixes it. ObjectDB Support ...

 
manual

Database Management Settings

Explains settings and performance tuning of the ObjectDB Java object database for JPA/JDO. The <database> configuration element specifies back end (database engine) settings which are relevant on the server side and in embedded mode. The default configuration file contains the following <database> element: ...

 
api-jdo

execute(p1, p2, p3)

Execute the query and return the filtered Collection.(Method of javax.jdo.Query)

 
release

2.4.6

... issue #161 ). Fixed type checking of query parameters. Changed merge implementation (removed temporary ... Added support of entity collections as query parameters. Added support of running ObjectDB within Eclipse ...