璇﹁Вphp璋冪敤MySQL瀛樺偍杩囩▼鏂规硶_PHP鏁欑▼

php涓巑ysql鏄ぉ鐢熺殑涓€瀵癸紝涓嬮潰鎴戞潵浠嬬粛鍦╬hp涓€庝箞璋冪敤mysql瀛樺偍杩囩▼骞舵墽琛岃繑鍥炵粨鏋滐紝涓嬮潰鎴戞€荤粨浜嗕竴浜涘父鐢ㄧ殑php璋冪敤MySQL瀛樺偍杩囩▼鐨勬柟娉曪紝鏈夐渶瑕佷簡瑙ｇ殑鍚屽鍙弬鑰冦€?p>MySQL浠?.0寮€濮嬫墠寮曞叆瀛樺偍杩囩▼锛屽弽姝ｄ互鍓嶅仛搴旂敤鐨勬椂鍊欎粠娌＄杩囷紝涓嶈繃鐜板湪鍥犱负涓昏浣滃唴閮ㄧ郴缁燂紝鎵€浠ュ緢澶氬簲鐢ㄩ兘鐢ㄥ埌浜嗗瓨鍌ㄨ繃绋嬶紝褰撶劧鍓嶅彴鏈夋椂鍊欎篃闇€瑕佽皟鐢∕ySQL瀛樺偍杩囩▼锛孭HP鐨凪ySQL Lib濂藉儚鏀寔鐨勪笉鏄緢濂斤紝涓嶈繃鎴戞悳绱簡浜涜祫鏂欙紝铏界劧涓嶅锛屼絾鏄繕鏄皾璇曠殑浣跨敤浜嗭紝鐜板湪浠嬬粛涓€涓嬫柟娉?/p>

1銆傝皟鐢ㄥ瓨鍌ㄨ繃绋嬬殑鏂规硶銆?/p>

a銆傚鏋滃瓨鍌ㄨ繃绋嬫湁 IN/INOUT鍙傛暟锛屽０鏄庝竴涓彉閲忥紝杈撳叆鍙傛暟缁欏瓨鍌ㄨ繃绋嬶紝璇ュ彉閲忔槸涓€瀵癸紝涓€涓猵hp鍙橀噺锛堜篃鍙互涓嶅繀锛屽彧鏄病鏈塸hp鍙橀噺鏃讹紝娌℃湁鍔炴硶杩涜鍔ㄦ€佽緭鍏ワ級锛屼竴涓狹ysql鍙橀噺銆?/p>

b銆傚鏋滃瓨鍌ㄨ繃绋嬫湁OUT鍙橀噺锛屽０鏄庝竴涓狹ysql鍙橀噺銆俶ysql鍙橀噺鐨勫０鏄庢瘮杈冪壒娈婏紝蹇呴』璁﹎ysql鏈嶅姟鍣ㄧ煡閬撴鍙橀噺鐨勫瓨鍦紝鍏跺疄涔熷氨鏄墽琛屼竴鏉ysql璇彞銆傚叆set @mysqlvar=$phpvar ;

c銆備娇鐢╩ysql_query()/mysql_db_query()鎵цmysql 鍙橀噺澹版槑璇彞銆?/p>

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
mysql_query("set @mysqlvar銆?$pbpvar銆?quot;);

杩欐牱锛屽湪mysql鏈嶅姟鍣ㄩ噷闈㈠氨鏈変竴涓彉閲忥紝@mysqlar銆傚鏋滄椂IN鍙傛暟锛岄偅涔堝叾鍊煎彲浠ユ湁phpar浼犲叆銆?/p>

d銆?濡傛灉鏃跺瓨鍌ㄨ繃绋嬨€?/p>

1銆傛墽琛?call procedure锛堬級璇彞銆?/p>

涔熷氨鏄痬ysql_query("call proceduer([var1]...)");

2. 濡傛灉鏈夎繑鍥炲€硷紝鎵цselect @ar锛岃繑鍥炴墽琛岀粨鏋溿€?/p>

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
mysql_query("select @var)"

鎺ヤ笅鏉ョ殑鎿嶄綔灏卞拰php鎵ц涓€鑸殑mysql璇彞涓€鏍蜂簡銆傚彲浠ラ€氳繃mydql_fetch_row()绛夊嚱鏁拌幏寰楃粨鏋溿€?/p>

涓嬮潰鎴戞€荤粨浜嗕竴浜涜皟鐢ㄥ瓨鍌ㄨ繃绋嬬殑瀹炰緥鏃犲弬鐨勫瓨鍌ㄨ繃绋?/p>

浠ｇ爜濡備笅

澶嶅埗浠ｇ爜

$conn = mysql_connect('localhost','root','root') or die ("鏁版嵁杩炴帴閿欒!!!");
mysql_select_db('test',$conn);
$sql = "
create procedure myproce()
begin
INSERT INTO user (id, username, sex) VALUES (NULL, 's', '0');
end;
";
mysql_query($sql);//鍒涘缓涓€涓猰yproce鐨勫瓨鍌ㄨ繃绋?/p>

$sql = "call test.myproce();";
mysql_query($sql);//璋冪敤myproce鐨勫瓨鍌ㄨ繃绋嬶紝鍒欐暟鎹簱涓皢澧炲姞涓€鏉℃柊璁板綍銆?/p>

鍨嬩竴锛氳皟鐢ㄥ甫杈撳叆銆佽緭鍑虹被鍨嬪弬鏁扮殑鏂规硶

浠ｇ爜濡備笅

澶嶅埗浠ｇ爜

$returnValue = '';
try {
mysql_query ( "set @Return" );
$spname = 'P__Test_GetInfo1';
mysql_query ( "call $spname(@Return, '{$userId}', '{$pwd}')" ) or die ( "[$spname]Query failed:" . mysql_error () );
$result_return = mysql_query ( "select @Return" );
$row_return = mysql_fetch_row ( $result_return );
$returnValue = $row_return [0];
} catch ( Exception $e ) {
echo $e;
}
echo $returnValue; //杈撳嚭鏉ヨ嚜瀛樺偍杩囩▼涓緭鍑虹殑鍙橀噺

绫诲瀷浜岋細璋冪敤甯﹀涓緭鍑虹被鍨嬪拰澶氫釜杈撳叆绫诲瀷鍙傛暟鐨勬柟娉?/p>

浠ｇ爜濡備笅

澶嶅埗浠ｇ爜

$userId = 0;
try{
    mysql_query("set @Message");
    mysql_query("set @Id");
    mysql_query("call P__Test_Login(@Message, @Id, '{$userId}', '{$pwd}')", $conn) or die("Query failed:".mysql_error());
    $result_mess = mysql_query("select @Message");
    $result_uid = mysql_query("select @Id");
    $row_mess = mysql_fetch_row($result_mess);
    $row_uid = mysql_fetch_row($result_uid);
    $Proc_Error = $row_mess[0];
    $uId = $row_uid[0];
}
catch( Exception $e )
{
   echo $e;
}
echo 'proc return message:'$Proc_Error.'
'; //杈撳嚭鏉ヨ嚜瀛樺偍杩囩▼涓緭鍑虹殑鍙橀噺
echo 'User id:'.$uId; //鑾峰彇鐢ㄦ埛id

绫诲瀷涓夛細璋冪敤甯﹁繑鍥炵粨鏋滈泦鐨勬柟娉?/p>

浠ｇ爜濡備笅

澶嶅埗浠ｇ爜

try {
$spname = 'P__Test_GetData';
$query = mysql_query ( "call $spname()", $conn ) or die ( "[$spname]Query failed:".mysql_error() );
while ( $row = mysql_fetch_array ( $query ) ) {
echo $row ['ProvinceID'].'::'.$row ['ProvinceName']; //杈撳嚭鏁版嵁闆?br /> }

} catch ( Exception $e ) {
echo $e;
}

绫诲瀷鍥涳細璋冪敤甯﹁繑鍥炲涓粨鏋滈泦鐨勬柟娉?鐩墠鍙兘閫氳繃mysqli鏉ュ疄鐜皛~)

浠ｇ爜濡備笅

澶嶅埗浠ｇ爜

//PHP
$rows = array ();
$db = new mysqli($server,$user,$psd,$dbname);
if (mysqli_connect_errno()){
    $this->message('Can not connect to MySQL server');
}
$db->query("SET NAMES UTF8");
$db->query("SET @Message");
if($db->real_query("call P__Test_GetData2(@Message)")){
    do{
        if($result = $db->store_result()){
            while ($row = $result->fetch_assoc()){
                array_push($rows, $row);
            }
            $result->close();
        }
    }while($db->next_result());
}
$db->close();
print_r($rows);
//Procedure
……
select * from T1 where ……
select * from T2 where ……
……

瀹炰緥鍥涳細浼犲嚭鍙傛暟鐨刬nout瀛樺偍杩囩▼

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
$sql = " create procedure myproce4(inout sexflag int) begin SELECT * FROM user WHERE sex = sexflag; end; "; mysql_query($sql);//鍒涘缓涓€涓猰yproce4鐨勫瓨鍌ㄨ繃绋?br /> $sql = "set @sexflag = 1"; mysql_query($sql);//璁剧疆鎬у埆鍙傛暟涓? $sql = "call test.myproce4(@sexflag);"; mysql_query($sql);//璋冪敤myproce4鐨勫瓨鍌ㄨ繃绋?鍦╟md涓嬮潰鐪嬫晥鏋?/td>

瀹炰緥浜旓細浣跨敤鍙橀噺鐨勫瓨鍌ㄨ繃绋?/p>

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
$sql = " create procedure myproce5(in a int,in b int) begin declare s int default 0; set s=a+b; select s; end; "; mysql_query($sql);//鍒涘缓涓€涓猰yproce5鐨勫瓨鍌ㄨ繃绋?br /> $sql = "call test.myproce5(4,6);"; mysql_query($sql);//

璋冪敤myproce5鐨勫瓨鍌ㄨ繃绋?鍦╟md涓嬮潰鐪嬫晥鏋?/p>

瀹炰緥鍏細case璇硶

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
$sql = " create procedure myproce6(in score int) begin case score when 60 then select '鍙婃牸'; when 80 then select '鍙婅壇濂?; when 100 then select '浼樼'; else select '鏈煡鍒嗘暟'; end case; end; "; mysql_query($sql);//鍒涘缓涓€涓猰yproce6鐨勫瓨鍌ㄨ繃绋?br /> $sql = "call test.myproce6(100);"; mysql_query($sql);//

璋冪敤myproce6鐨勫瓨鍌ㄨ繃绋?鍦╟md涓嬮潰鐪嬫晥鏋?/p>

瀹炰緥涓冿細寰幆璇彞

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
$sql = " create procedure myproce7() begin declare i int default 0; declare j int default 0; while i set j=j+i; set i=i+1; end while; select j; end; "; mysql_query($sql);//鍒涘缓涓€涓猰yproce7鐨勫瓨鍌ㄨ繃绋?br /> $sql = "call test.myproce7();"; mysql_query($sql);//

璋冪敤myproce7鐨勫瓨鍌ㄨ繃绋?鍦╟md涓嬮潰鐪嬫晥鏋?/p>

瀹炰緥鍏細repeat璇彞

浠ｇ爜濡備笅	澶嶅埗浠ｇ爜
$sql = " create procedure myproce8() begin declare i int default 0; declare j int default 0; repeat set j=j+i; set i=i+1; until j>=10 end repeat; select j; end; "; mysql_query($sql);//鍒涘缓涓€涓猰yproce8鐨勫瓨鍌ㄨ繃绋?br /> $sql = "call test.myproce8();"; mysql_query($sql);//

璋冪敤myproce8鐨勫瓨鍌ㄨ繃绋?鍦╟md涓嬮潰鐪嬫晥鏋?/p>

瀹炰緥涔濓細loop璇彞

浠ｇ爜濡備笅

澶嶅埗浠ｇ爜

$sql = "
create procedure myproce9()
begin
declare i int default 0;
declare s int default 0;

loop_label:loop
set s=s+i;
set i=i+1;
if i>=5 then
leave loop_label;
end if;
end loop;
select s;
end;
";
mysql_query($sql);//鍒涘缓涓€涓猰yproce9鐨勫瓨鍌ㄨ繃绋?br /> $sql = "call test.myproce9();";
mysql_query($sql);//

璋冪敤myproce9鐨勫瓨鍌ㄨ繃绋?鍦╟md涓嬮潰鐪嬫晥鏋?/p>

瀹炰緥鍗侊細鍒犻櫎瀛樺偍杩囩▼