SQL/MX Programming Manual for Java

SQLJ Runtime Package
HP NonStop SQL/MX Programming Manual for Java—523726-003
B-5
sqlj.runtime.ForUpdate Interface
getExecutionContext()
Returns the default execution context object used by the specified connection context
object. A connection context object uses a default, or implicit, execution context object
if you do not specify an explicit execution context for a particular SQL statement. For
more information, see Execution Contexts on page 3-20.
Changes to the returned execution context object are visible in the connection context
object.
Returns
•
The default execution context object
isClosed()
Returns true if the specified execution context object has been closed or false if the
specified execution context object remains open.
Returns
•
See the description.
sqlj.runtime.ForUpdate Interface
An interface implemented by iterator classes to indicate that they are updatable instead
of read-only. Instances of these iterator classes are used as parameters in the WHERE
CURRENT OF clause of positioned UPDATE and DELETE statements. For more
information, see Positioned UPDATE and DELETE Statements on page 3-55.
sqlj.runtime.NamedIterator Interface
Because the sqlj.runtime.NamedIterator interface extends the
sqlj.runtime.ResultSetIterator interface, it inherits all the methods in the
ResultSetIterator interface. See sqlj.runtime.ResultSetIterator Interface on
page B-7.
public abstract ExecutionContext getExecutionContext()
public abstract boolean isClosed()
public interface ForUpdate
public interface NamedIterator
extends ResultSetIterator