(PHP 3>= 3.0.7, PHP 4 )
OCIRowCount -- 作用された行の数を得る
説明
int
OCIRowCount ( int statement)
OCIRowCount() はupdate文に影響された行の数を返します。
この関数は、select が返す行の数は通知しません!
例 1OCIRowCount <?php
print "<HTML><PRE>";
$conn = OCILogon("scott","tiger");
$stmt = OCIParse($conn,"create table emp2 as select * from emp");
OCIExecute($stmt);
print OCIRowCount($stmt) . " rows inserted.<BR>";
OCIFreeStatement($stmt);
$stmt = OCIParse($conn,"delete from emp2");
OCIExecute($stmt);
print OCIRowCount($stmt) . " rows deleted.<BR>";
OCICommit($conn);
OCIFreeStatement($stmt);
$stmt = OCIParse($conn,"drop table emp2");
OCIExecute($stmt);
OCIFreeStatement($stmt);
OCILogOff($conn);
print "</PRE></HTML>";
?> |
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