PHP mysqli_fetch_all() Function

In this chapter you will learn:

1. Definition for PHP mysqli_fetch_all() Function
2. Syntax for PHP mysqli_fetch_all() Function
3. Parameter for PHP mysqli_fetch_all() Function
4. Return for PHP mysqli_fetch_all() Function
5. Example - fetches all rows and return the result-set as an associative array

Definition

The mysqli_fetch_all() function fetches all result rows and returns the result-set as an associative array, a numeric array, or both.

This function is available only with MySQL Native Driver.

Syntax

Parameter

resulttype can be one of the following values:

• MYSQLI_ASSOC
• MYSQLI_NUM
• MYSQLI_BOTH

Return

It returns an array of associative or numeric arrays holding the result rows.

Example

The following code fetches all rows and return the result-set as an associative array.

<?php// j  a  v  a  2  s.  c  o  m
$con=mysqli_connect("localhost","my_user","my_password","my_db");

if (mysqli_connect_errno($con)){
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
}

$sql="SELECT name FROM emp";
$result=mysqli_query($con,$sql);

// Fetch all
mysqli_fetch_all($result,MYSQLI_ASSOC);

mysqli_free_result($result);

mysqli_close($con);
?>

Next chapter...

What you will learn in the next chapter:

1. Definition for PHP mysqli_fetch_array() Function
2. Syntax for PHP mysqli_fetch_array() Function
3. Parameter for PHP mysqli_fetch_array() Function
4. Return for PHP mysqli_fetch_array() Function
5. Example - fetches a result row as a numeric array and as an associative array

PHP mysqli_affected_rows() Function

PHP mysqli_autocommit() Function

PHP mysqli_change_user() Function

PHP mysqli_character_set_name() Function

PHP mysqli_close() Function

PHP mysqli_commit() Function

PHP mysqli_connect() Function

PHP mysqli_connect_errno() Function

PHP mysqli_connect_error() Function

PHP mysqli_data_seek() Function

PHP mysqli_dump_debug_info() Function

PHP mysqli_errno() Function

PHP mysqli_error() Function

PHP mysqli_error_list() Function

PHP mysqli_fetch_all() Function

PHP mysqli_fetch_array() Function

PHP mysqli_fetch_assoc() Function

PHP mysqli_fetch_field() Function

PHP mysqli_fetch_field_direct() Function

PHP mysqli_fetch_fields() Function

PHP mysqli_fetch_lengths() Function

PHP mysqli_fetch_object() Function

PHP mysqli_fetch_row() Function

PHP mysqli_field_count() Function

PHP mysqli_field_seek() Function

PHP mysqli_field_tell() Function

PHP mysqli_free_result() Function

PHP mysqli_get_charset() Function

PHP mysqli_get_client_info() Function

PHP mysqli_get_client_stats() Function

PHP mysqli_get_client_version() Function

PHP mysqli_get_connection_stats() Function

PHP mysqli_get_host_info() Function

PHP mysqli_get_proto_info() Function

PHP mysqli_get_server_info() Function

PHP mysqli_get_server_version() Function

PHP mysqli_info() Function

PHP mysqli_init() Function

PHP mysqli_insert_id() Function

PHP mysqli_kill() Function

PHP mysqli_more_results() Function

PHP mysqli_multi_query() Function

PHP mysqli_next_result() Function

PHP mysqli_num_fields() Function

PHP mysqli_num_rows() Function

PHP mysqli_options() Function

PHP mysqli_ping() Function

PHP mysqli_query() Function

PHP mysqli_real_connect() Function

PHP mysqli_real_escape_string() Function

PHP mysqli_refresh() Function

PHP mysqli_rollback() Function

PHP mysqli_select_db() Function

PHP mysqli_set_charset() Function

PHP mysqli_sqlstate() Function

PHP mysqli_ssl_set() Function

PHP mysqli_stat() Function

PHP mysqli_stmt_init() Function

PHP MySQL mysqli_thread_id() Function

PHP mysqli_thread_safe() Function