Home » Search

About query

121-130 of 200Refresh
JDO Doc
27

deletePersistentAll()

Method javax.jdo.Query long deletePersistentAll() Deletes all the instances of the candidate class that pass the filter. Returns the number of instances of the candidate class that were deleted, specifically not including the number of dependent and embedded instances. Dirty instances of affected
JDO Doc
27

getIgnoreCache()

Method javax.jdo.Query boolean getIgnoreCache() Get the ignoreCache option setting. Returns: the ignoreCache option setting. Since: JDO 1.0 See Also: setIgnoreCache
JPA Doc
27

getParameterValue(name)

Method javax.persistence.Query Object getParameterValue(   String name ) Return the value bound to the named parameter. Parameters: name - parameter name Returns: parameter value Throws: IllegalStateException - if the parameter has not been been bound IllegalArgumentException - if the parameter of the specified name does not exist Since: JPA 2.0
JPA Doc
27

getParameterValue(position)

Method javax.persistence.Query Object getParameterValue(   int position ) Return the value bound to the positional parameter. Parameters: position - position Returns: parameter value Throws: IllegalStateException - if the parameter has not been been bound IllegalArgumentException - if the parameter with the specified position does not exist Since: JPA 2.0
JPA Doc
27

isBound(param)

Method javax.persistence.Query boolean isBound(   Parameter param ) Return a boolean indicating whether a value has been bound to the parameter. Parameters: param - parameter object Returns: boolean indicating whether parameter has been bound Since: JPA 2.0
JDO Doc
27

Query.extensions

Annotation Element javax.jdo.annotations.Query Extension[] extensions Vendor extensions. Returns: the vendor extensions Default value: {} Since: JDO 2.1
JDO Doc
27

Query.resultClass

Annotation Element javax.jdo.annotations.Query Class resultClass Result class into which to put the results. Returns: the class of the result Default value: void.class Since: JDO 2.1
JDO Doc
27

setExtensions(extensions)

Method javax.jdo.Query void setExtensions(   Map extensions ) Set multiple extensions, or use null to clear all extensions. Map keys and values are not standard. An implementation must ignore entries that are not recognized. Parameters: extensions - the map of extensions Since: JDO 2.0 See Also: addExtension
JDO Doc
27

setGrouping(group)

Method javax.jdo.Query void setGrouping(   String group ) Set the grouping expressions, optionally including a "having" clause. When grouping is specified, each result expression must either be an expression contained in the grouping, or an aggregate evaluated once per group. Parameters: group
JDO Doc
27

setOrdering(ordering)

Method javax.jdo.Query void setOrdering(   String ordering ) Set the ordering specification for the result Collection. The ordering specification is a String containing one or more ordering declarations separated by commas. Each ordering declaration is the name of the field on which to order