sqlite_fetch_all
SQLiteResult::fetchAll
SQLiteUnbuffered::fetchAll
Fetches all rows from a result set as an array of arrays
Description
array sqlite_fetch_all
( resource $result
[, int $result_type = SQLITE_BOTH
[, bool $decode_binary = true
]] )
array SQLiteResult::fetchAll
([ int $result_type = SQLITE_BOTH
[, bool $decode_binary = true
]] )
array SQLiteUnbuffered::fetchAll
([ int $result_type = SQLITE_BOTH
[, bool $decode_binary = true
]] )
Parameters
-
result
-
The SQLite result resource. This parameter is not required when using
the object-oriented method.
-
result_type
-
The optional result_type
parameter accepts a constant and determines how the returned array will be
indexed. Using SQLITE_ASSOC will return only associative
indices (named fields) while SQLITE_NUM will return
only numerical indices (ordinal field numbers). SQLITE_BOTH
will return both associative and numerical indices.
SQLITE_BOTH is the default for this function.
-
decode_binary
-
When the decode_binary
parameter is set to TRUE (the default), PHP will decode the binary encoding
it applied to the data if it was encoded using the
sqlite_escape_string. You should normally leave this
value at its default, unless you are interoperating with databases created by
other sqlite capable applications.
Return Values
Returns an array of the remaining rows in a result set. If called right
after sqlite_query, it returns all rows. If called
after sqlite_fetch_array, it returns the rest. If
there are no rows in a result set, it returns an empty array.
The column names returned by
SQLITE_ASSOC and SQLITE_BOTH will be
case-folded according to the value of the
sqlite.assoc_case configuration
option.
Examples
Example #1 Procedural example
<?php
$dbhandle = sqlite_open('sqlitedb');
$query = sqlite_query($dbhandle, 'SELECT name, email FROM users LIMIT 25');
$result = sqlite_fetch_all($query, SQLITE_ASSOC);
foreach ($result as $entry) {
echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email'];
}
?>
Example #2 Object-oriented example
<?php
$dbhandle = new SQLiteDatabase('sqlitedb');
$query = $dbhandle->query('SELECT name, email FROM users LIMIT 25'); // buffered result set
$query = $dbhandle->unbufferedQuery('SELECT name, email FROM users LIMIT 25'); // unbuffered result set
$result = $query->fetchAll(SQLITE_ASSOC);
foreach ($result as $entry) {
echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email'];
}
?>