SQL/MX Programming Manual for Java

SQLJ Runtime Package

HP NonStop SQL/MX Programming Manual for Java—523726-003

B-6

sqlj.runtime.PositionedIterator Interface

Because the sqlj.runtime.PositionedIterator 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.

PositionedIterator Method Details

endFetch()

Determines the success of a FETCH statement by returning true if the last attempt to

fetch a row failed and by returning false if the last attempt was successful. An iterator

attempts to fetch a row when the next() method is called explicitly or implicitly during

the execution of a FETCH statement. If next() has not yet been called, endFetch()

returns true.

Returns

•

True if the iterator is not positioned on a row; otherwise, false

Throws

•

SQLException (if an error occurs while trying to access the database)