sqlite_num_rows

SQLiteResult->numRows

(PHP 5, PECL sqlite:1.0-1.0.3)

sqlite_num_rows -- SQLiteResult->numRows — Returns the number of rows in a buffered result set

Description

int sqlite_num_rows ( resource $result )

Object oriented style (method):

SQLiteResult
int numRows ( void )

Returns the number of rows in the buffered result set.

Parameters

result

The SQLite result resource. This parameter is not required when using the object-oriented method.

Note: This function cannot be used with unbuffered result handles.

Examples

Example #1 Procedural example

<?php
$db = sqlite_open('mysqlitedb');
$result = sqlite_query($db, "SELECT * FROM mytable WHERE name='John Doe'");
$rows = sqlite_num_rows($result);

echo "Number of rows: $rows";
?>

Example #2 Object-oriented example

<?php
$db = new SQLiteDatabase('mysqlitedb');
$result = $db->query("SELECT * FROM mytable WHERE name='John Doe'");
$rows = $result->numRows();

echo "Number of rows: $rows";
?>

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