# Uses of Package
javax.jdo.query

- Packages that use javax.jdo.query
  Package | Description
  --- | ---
  javax.jdo | This package contains the JDO specification interfaces and classes.
  javax.jdo.query | Package providing expressions for building a typed JDOQL query.

- Classes in javax.jdo.query used by javax.jdo
  Class and Description
  BooleanExpression Representation of a boolean expression.
  CharacterExpression Representation of a character expression.
  CollectionExpression Representation of a collection in a query.
  DateExpression Representation of a date in a query.
  DateTimeExpression Representation of a date-time type in a query.
  Expression Representation of an expression in a query.
  IfThenElseExpression Representation of an IF-THEN-ELSE expression.
  ListExpression Representation of a List in a query.
  MapExpression Representation of a map in a query.
  NumericExpression Representation of a numeric expression.
  OrderExpression Expression representing the ordering using an expression and a direction.
  PersistableExpression Expression representing a persistable object in a query (e.g alias.persistableField).
  StringExpression Representation of a string in a query.
  TimeExpression Representation of a time in a query.

- Classes in javax.jdo.query used by javax.jdo.query
  Class and Description
  BooleanExpression Representation of a boolean expression.
  CharacterExpression Representation of a character expression.
  CollectionExpression Representation of a collection in a query.
  ComparableExpression Representation of an expression for a Java type that implements java.lang.Comparable.
  Expression Representation of an expression in a query.
  IfThenElseExpression Representation of an IF-THEN-ELSE expression.
  NumericExpression Representation of a numeric expression.
  OrderExpression Expression representing the ordering using an expression and a direction.
  OrderExpression.OrderDirection
  OrderExpression.OrderNullsPosition
  StringExpression Representation of a string in a query.

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