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JPA Doc
12

javax.persistence.criteria.Subquery

. Warning: may result in a runtime failure. Parameters: type - intended type of the expression Returns ... Subquery distinct(boolean distinct) Specify whether duplicate query results will be eliminated. Specify whether duplicate query results will be eliminated. A true value will cause duplicates
JPA Doc
11

javax.persistence.TypedQuery

and the transaction is rolled back Since: JPA 1.0 int getFirstResult() The position of the first result the query object was set to retrieve. The position of the first result the query object was set to retrieve ... result Since: JPA 2.0 ObjectDB Notes: Learn how to define and use JPA/JPQL queries in Chapter 4
Manual
11

Index Definition

AND p.x <= 80 By using an index on field x, ObjectDB can find the results using a range scan ... scan can be performed. ObjectDB also uses indexes for sorting results and for projection: SELECT ... the index the results would already be produced in the requested order (the order of the scan
JPA Doc
10

javax.persistence.criteria.CollectionJoin

> The CollectionJoin interface is the type of the result of joining to a collection ... is not changed. Warning: may result in a runtime failure. Parameters: type - intended type ... for the target of the join Returns: the resulting fetch join Throws: IllegalArgumentException - if attribute
JPA Doc
10

javax.persistence.criteria.ListJoin

interface is the type of the result of joining to a collection over an association or element ... : may result in a runtime failure. Parameters: type - intended type of the expression Returns: new ... : the resulting fetch join Throws: IllegalArgumentException - if attribute of the given name does
JPA Doc
10

javax.persistence.criteria.MapJoin

> The MapJoin interface is the type of the result of joining to a collection over an association or element ... : may result in a runtime failure. Parameters: type - intended type of the expression Returns: new ... of the join Returns: the resulting fetch join Throws: IllegalArgumentException - if attribute of the given
JPA Doc
10

javax.persistence.criteria.SetJoin

interface is the type of the result of joining to a collection over an association or element ... : may result in a runtime failure. Parameters: type - intended type of the expression Returns: new ... : the resulting fetch join Throws: IllegalArgumentException - if attribute of the given name does not
JPA Doc
10

javax.persistence.criteria.From

not cause type conversion: the runtime type is not changed. Warning: may result in a runtime failure ... : attributeName - name of the attribute for the target of the join Returns: the resulting fetch join Throws ... : the resulting fetch join Throws: IllegalArgumentException - if attribute of the given name does not exist
JPA Doc
10

javax.persistence.criteria.Join

: may result in a runtime failure. Parameters: type - intended type of the expression Returns: new ... : the resulting fetch join Throws: IllegalArgumentException - if attribute of the given name does not ... - join type Returns: the resulting fetch join Throws: IllegalArgumentException - if attribute
JPA Doc
10

javax.persistence.criteria.PluralJoin

: the runtime type is not changed. Warning: may result in a runtime failure. Parameters: type - intended type ... for the target of the join Returns: the resulting fetch join Throws: IllegalArgumentException ... of the attribute for the target of the join jt - join type Returns: the resulting fetch join Throws