About parameters

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Manual
11

Database Connection using JPA

of the createEntityManagerFactory method takes a map of persistence unit properties as a second parameter: MapParameters The following parameters are supported as part of an ObjectDB connection url: user - for specifying
Manual
11

Comparison in JPQL and Criteria API

parameters): x BETWEEN :min AND :max x >= :min AND x <= :max Similarly, NOT BETWEEN ... and parameter expressions: Expression name = country.get("name"); Expression nameParam = cb.parameter(String.class); // Create Integer path and parameter expressions: Expression
JDO Doc
11

javax.jdo.spi.StateManager

for the field. Return the value for the field. Parameters: pc - the calling PersistenceCapable instance field ... the value for the field. Return the value for the field. Parameters: pc - the calling PersistenceCapable ...  currentValue) Return the value for the field. Return the value for the field. Parameters: pc - the calling
JDO Doc
10

javax.jdo.spi.JDOImplHelper

checkAuthorizedStateManager( StateManager sm) Check that the parameter instance is of a class that is authorized for JDOPermission("setStateManager"). Check that the parameter instance is of a class that is authorized ... persistence-capable classes. A class that is passed as the parameter to replaceStateManager
JDO Doc
10

javax.jdo.spi.StateInterrogation

. A call to JDOHelper to get the status of an instance is handled internally if the parameter instance implements ... that persistent instances implement PersistenceCapable. Therefore, if the parameter does not implement ... not recognize the parameter as being handled by it. A non-null return value indicates
JDO Doc
10

javax.jdo.PersistenceManagerFactory

, connection pooling, operational parameters) must not be serialized. Since: JDO 1.0 void ... , removeFetchGroups, getFetchGroups, and removeAllFetchGroups are internally serialized. Parameters: groups ...  listener, Class[] classes) Add the parameter listener to the list of instance lifecycle event
Manual
10

WHERE clause (JPQL / Criteria API)

, which is represented by the parameter p: SELECT c FROM Country c WHERE c.population > :p The FROM clause ... (Country.class); q.select(c); ParameterExpression p = cb.parameter(Integer.class ... .select(c); ParameterExpression p = cb.parameter(Integer.class); ParameterExpression
Manual
10

Strings in JPQL and Criteria Queries

parameters - when string values are assigned as arguments. as path expressions - in navigation ... for a match (usually a path expression) and the right operand is always the pattern (usually a parameter or ... and parameter expressions: Expression path = country.get("name"); Expression
JDO Doc
9

javax.jdo.datastore.DataStoreCache

void evict(Object oid) Evict the parameter instance from the second-level cache. Evict the parameter instance from the second-level cache. Parameters: oid - the object id of the instance to evict. Since: JDO 2.0 void evictAll() Evict the parameter instances from the second-level cache. Evict
JPA Doc
9

javax.persistence.criteria.CollectionJoin

. Parameters: name - alias Returns: selection item Since: JPA 2.0 Expression as(Class type) Perform ... is not changed. Warning: may result in a runtime failure. Parameters: type - intended type ... to the specified attribute using an inner join. Parameters: attributeName - name of the attribute