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Hello, I cannot set an entity object in a parameter for a bulk update in the explorer query execution. The format Entity#001 works well for the parameter in the WHERE clause, but it doesn't ... dep SET dep.status=:a WHERE dep.status=:b  Parameters: 

to the query as parameters. Maybe EclipseLink defines an implicit parameter to resolve this query, and maybe this is what ObjectDB should do. Using a parameter is also recommended for the primary ... such queries replacing literals with parameters automatically, whenever possible. Currently, to solve

Greetings ObjectDB team, Suppose I pass a List of persistent objects to some query as a parameter, can I navigate to those objects' fields ? E.g.: SELECT ... to use JOIN in JPA and contains in JDO. So if the parameter y is a collection the expression y.b is invalid. support Support

">Parameter" title="Interface in javax.persistence">javax.persistence.ParameterString getName() Return the parameter name, or null if the parameter is not a named parameter or no name has been assigned.

" title="Interface in javax.persistence.criteria">ParameterExpression<T> parameter(  Class<T> paramClass) Create a parameter expression. parameters"> Parameters: paramClass

">Parameter" title="Interface in javax.persistence">javax.persistence.Parameter ... type of the parameter. Values bound to the parameter must be assignable to this type. This method ... > Returns: the Java type of the parameter Throws:

where o.classIdentifier = '(PR)' and o.created > ?1 we try to set the parameter (its a java.util.Date) in the parameters table. None of the following works: 2020-12-01 2020.12.01 {d '2020-12-01'} the parameter is just ignored hgzwicker Hans-Georg Zwicker Thank you for this report

it? dateCreated cannot be both before and after the date parameter. support Support Hello, to archieve the results the date parameter used in both queries is obviously

deletePersistentAll(  Object... parameters) Deletes all the instances of the candidate class that pass the filter. parameters"> Parameters: parameters - for the query Returns

deletePersistentAll(  Map parameters) Deletes all the instances of the candidate class that pass the filter. parameters"> Parameters: parameters - for the query Returns: