v5:reference:recordset:movefirst
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moveFirst
Syntax
bool moveFirst()
Description
The function moveNext()
moves the cursor to the first record in a recordset. The only time that the function returns false is if the recordset is empty.
Usage
/* * Connection to DB2 sample database */ $SQL = "SELECT * FROM act" $recordset = $db->execute($SQL); /* * Go to the 10th record */ $recordset->move(9); /* * Retrieve the record as an object */ $record = $recordset->fetchObj; print_r($record); /* * Prints ADOFetchObj Object ( [ACTNO] => 100 [ACTKWD] => TEACH [ACTDESC] => TEACH CLASSES ) */ /* * Go to the 11th record */ $recordSet->moveNext(); /* * Retrieve the record as an object */ $record = $recordset->fetchObj; print_r($record); /* * Prints ADOFetchObj Object ( [ACTNO] => 110 [ACTKWD] => COURSE [ACTDESC] => DEVELOP COURSES ) */
v5/reference/recordset/movefirst.1452648671.txt.gz · Last modified: 2017/04/21 11:37 (external edit)