2 // +----------------------------------------------------------------------+
3 // | PHP versions 4 and 5 |
4 // +----------------------------------------------------------------------+
5 // | Copyright (c) 1998-2008 Manuel Lemos, Tomas V.V.Cox, |
6 // | Stig. S. Bakken, Lukas Smith |
7 // | All rights reserved. |
8 // +----------------------------------------------------------------------+
9 // | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
10 // | API as well as database abstraction for PHP applications. |
11 // | This LICENSE is in the BSD license style. |
13 // | Redistribution and use in source and binary forms, with or without |
14 // | modification, are permitted provided that the following conditions |
17 // | Redistributions of source code must retain the above copyright |
18 // | notice, this list of conditions and the following disclaimer. |
20 // | Redistributions in binary form must reproduce the above copyright |
21 // | notice, this list of conditions and the following disclaimer in the |
22 // | documentation and/or other materials provided with the distribution. |
24 // | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
25 // | Lukas Smith nor the names of his contributors may be used to endorse |
26 // | or promote products derived from this software without specific prior|
27 // | written permission. |
29 // | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
30 // | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
31 // | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
32 // | FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
33 // | REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
34 // | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
35 // | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS|
36 // | OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
37 // | AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
38 // | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY|
39 // | WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
40 // | POSSIBILITY OF SUCH DAMAGE. |
41 // +----------------------------------------------------------------------+
42 // | Author: Lukas Smith <smith@pooteeweet.org> |
43 // +----------------------------------------------------------------------+
45 // $Id: mysql.php 327310 2012-08-27 15:16:18Z danielc $
48 require_once 'MDB2/Driver/Function/Common.php';
51 * MDB2 MySQL driver for the function modules
55 * @author Lukas Smith <smith@pooteeweet.org>
57 class MDB2_Driver_Function_mysql extends MDB2_Driver_Function_Common
60 // {{{ executeStoredProc()
63 * Execute a stored procedure and return any results
65 * @param string $name string that identifies the function to execute
66 * @param mixed $params array that contains the paramaters to pass the stored proc
67 * @param mixed $types array that contains the types of the columns in
69 * @param mixed $result_class string which specifies which result class to use
70 * @param mixed $result_wrap_class string which specifies which class to wrap results in
71 * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure
74 function executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false)
76 $db = $this->getDBInstance();
77 if (MDB2::isError($db)) {
81 $query = 'CALL '.$name;
82 $query .= $params ? '('.implode(', ', $params).')' : '()';
83 return $db->query($query, $types, $result_class, $result_wrap_class);
87 // {{{ unixtimestamp()
90 * return string to call a function to get the unix timestamp from a iso timestamp
92 * @param string $expression
94 * @return string to call a variable with the timestamp
97 function unixtimestamp($expression)
99 return 'UNIX_TIMESTAMP('. $expression.')';
106 * Returns string to concatenate two or more string parameters
108 * @param string $value1
109 * @param string $value2
110 * @param string $values...
111 * @return string to concatenate two strings
114 function concat($value1, $value2)
116 $args = func_get_args();
117 return "CONCAT(".implode(', ', $args).")";
124 * Returns global unique identifier
126 * @return string to get global unique identifier