1--TEST-- 2function test: nested selects (cursors) 3--SKIPIF-- 4<?php 5 require_once('skipif.inc'); 6 require_once('skipifconnectfailure.inc'); 7 require_once("connect.inc"); 8 9 if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) 10 die("skip Cannot connect to check required version"); 11 12 /* skip cursor test for versions < 50004 */ 13 if ((!$IS_MYSQLND && (mysqli_get_client_version() < 50009)) || 14 (mysqli_get_server_version($link) < 50009)) { 15 die(sprintf("skip Client library doesn't support cursors (%s/%s)", 16 mysqli_get_client_version(), mysqli_get_server_version($link))); 17 } 18 mysqli_close($link); 19?> 20--FILE-- 21<?php 22 function open_cursor($mysql, $query) { 23 if (!is_object($stmt = $mysql->prepare($query))) { 24 printf("[001] Cannot create statement object for '%s', [%d] %s\n", 25 $query, $mysql->errno, $mysql->error); 26 } 27 28 $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_READ_ONLY); 29 return $stmt; 30 } 31 32 require_once("connect.inc"); 33 $mysql = new my_mysqli($host, $user, $passwd, $db, $port, $socket); 34 35 if ((!$IS_MYSQLND && mysqli_get_client_version() < 50009) || 36 (mysqli_get_server_version($mysql) < 50009)) { 37 /* we really want to skip it... */ 38 die(var_dump(63)); 39 } 40 41 $a = array(); 42 43 for ($i=0;$i < 3; $i++) { 44 $mysql->query("DROP TABLE IF EXISTS cursor$i"); 45 $mysql->query("CREATE TABLE cursor$i (a int not null) ENGINE=" . $engine); 46 $mysql->query("INSERT INTO cursor$i VALUES (1),(2),(3),(4),(5),(6)"); 47 $stmt[$i] = open_cursor($mysql, "SELECT a FROM cursor$i"); 48 $stmt[$i]->execute(); 49 $stmt[$i]->bind_result($a[$i]); 50 } 51 52 53 $cnt = 0; 54 while ($stmt[0]->fetch()) { 55 $stmt[1]->fetch(); 56 $stmt[2]->fetch(); 57 $cnt += $a[0] + $a[1] + $a[2]; 58 } 59 60 for ($i=0; $i < 3; $i++) { 61 $stmt[$i]->close(); 62 } 63 64 $mysql->close(); 65 var_dump($cnt); 66?> 67--CLEAN-- 68<?php 69require_once("connect.inc"); 70if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) 71 printf("[c001] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error()); 72 73for ($i =0; $i < 3; $i++) { 74 if (!mysqli_query($link, sprintf("DROP TABLE IF EXISTS cursor%d", $i))) 75 printf("[c002] Cannot drop table, [%d] %s\n", mysqli_errno($link), mysqli_error($link)); 76} 77 78mysqli_close($link); 79?> 80--EXPECT-- 81int(63) 82
