How would i go about trying to call enum value from SQL for my SQL Query below if someone could assist and point me in the right direction it would be great.
$insertLogSQL = $odb -> prepare("INSERT INTO `logs`
VALUES (NULL, :user, :ip, :port, :time, :method, UNIX_TIMESTAMP(), :stopped, :server)");
$insertLogSQL -> execute(array(
':user' => $_SESSION['username'],
':ip' => $host,
':port' => $port,
':time' => $time,
':method' => $method,
':stopped' => 0,
':server' => )
);
My code work fine i'm just trying to implement server rotation but wouldn't know how to go about enum ?
Related
I have this code:
$possible_pics = array(
'red-pfp' => 'teem-pfp-red.svg',
'pink-pfp' => 'teem-pfp-pink.svg',
'blue-pfp' => 'teem-pfp-blue.svg',
'green-pfp' => 'teem-pfp-green.svg',
'purple-pfp' => 'teem-pfp-purple.svg',
'yellow-pfp' => 'teem-pfp-yellow.svg',
'orange-pfp' => 'teem-pfp-orange.svg',
);
shuffle($possible_pics);
echo reset($possible_pics);
The result of it, I want to insert it into a database this way:
$sentence = $connection->prepare("
INSERT INTO users (id, user, pass, email, profile_pic) VALUES (:id, :user, :password, :email, :profile_pic)
");
$sentence->execute(array(
':id' => $user_id,
':user' => $user,
':password' => $password,
':email' => $email,
':profile_pic' => $possible_pics
));
At this point I have already connected to the database, I'm just doing the SQL code.
As you can see, I am inserting the values into the database through an array, and in the part of :profile_pic, I am saying that I want to insert the result of the first code I added to my question, where I am shuffling the array and it only brings us 1 value. The problem here is that when I run this, it shows this:
Notice: Array to string conversion on line 73
Why is this happening and how can I make so it inserts the value of the randomized array? Where I do that, it works perfectly, and it returns effectively only 1 value. I can't do an implode() because it marks, unexpected implode().
In resume, how can I insert into a database the returned value of the randomized array I showed at the beginning of my question?
Just pick the output of reset function to a variable and use it in your insert statement.
shuffle($possible_pics);
$shuffledPic = reset($possible_pics);
...
$sentence->execute(array(
':id' => $user_id,
':user' => $user,
':password' => $password,
':email' => $email,
':profile_pic' => $shuffledPic
));
I have a little problem. I'm very new to mysql and I'm creating some sort of basic database of cats. I'm adding 100 positions to database through that code:
$result_set = $pdo->prepare("INSERT INTO koty2 (name, age, breed, author, tag, image) VALUES (:name, :age, :breed, :author, :tag, :image)");
$result_set->execute(array(
':name' => $name,
':age' => $age,
':breed' => $breed,
':author' => $author,
':tag' => $tag,
':image' => $image
));
for ($i=0; $i<100; $i++) {
$result_set->execute(array(
':name' => $name,
':age' => $age,
':breed' => $breed,
':author' => $author,
':tag' => $tag,
':image' => $image
));
I tried multiple ways of adding the $name to the database with row's ID which is auto incremented - so it would be "Name+ID". So far I failed. Can somebody tell me how to do this?
Thank you.
One work around is, you can first insert the data you want to insert, get the last inserted ID, then just update the name by concatenating the name and ID. See below code:
// insert first
$result_set = $pdo->prepare("INSERT INTO koty2 (name, age, breed, author, tag, image) VALUES (:name, :age, :breed, :author, :tag, :image)");
$result_set->execute(array(
':name' => $name,
':age' => $age,
':breed' => $breed,
':author' => $author,
':tag' => $tag,
':image' => $image
));
// get the inserted ID
$last_ins_id = $pdo->lastInsertId();
// update the inserted name
$update_row = $pdo->prepare("UPDATE koty2 SET name = :name WHERE ID = :id");
$update_row->execute(array(
':name' => $name . $last_ins_id,
':id' => $last_ins_id
));
Im not sure if this is the best solution but this logic will still do the work
If you want to get the inserted auto-incremented ID everytime you insert a new Cat( xD ), you can use:
$pdo->lastInsertId();
http://php.net/manual/en/pdo.lastinsertid.php
This will echo the whole column "$Name $CatID" do what you want:
$stmt = $pdo->query("SELECT name, catID FROM koty2");
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
print "Name: <p>{$row[0] $row[1]}</p>";
}
For more, check:
http://php.net/manual/en/pdostatement.fetch.php
I am using php-login.net projectfiles for a tiny webapp. I just tried to connect to m db and insert some stuff but am keep getting this strange error which i cannot figure out. What am missing in this code
$query = $db->prepare('INSERT INTO cours (category, title, description, places, price) VALUES (:category, :title, :description, :places, :price');
$query->execute(array(':category' => $category, ':title' => $title, ':decription' => $decription, ':places' => $places, ':price' => $price));
You had a typo in description (was decription) also a ) was missing after :price
$query = $db->prepare('INSERT INTO cours (category, title, description, places, price) VALUES (:category, :title, :description, :places, :price)');
$query->execute(array(':category' => $category, ':title' => $title, ':description' => $description, ':places' => $places, ':price' => $price));
Can you try now and tell us if it works?
i have this
$query = "INSERT INTO players VALUES (
UUID(),
:firstname,
:lastname,
:age,
:birthplace,
:height,
:weight,
:bats,
:throws,
:position,
:jersey,
:status,
:team,
:image_path
)";
$sth = $db->prepare($query);
$sth->execute(array(
':firstname' => $firstname,
':lastname' => $lastname,
':age' => $age,
':birthplace' => $birthplace,
':height' => $height,
':weight' => $weight,
':bats' => $bats,
':throws' => $throws,
':position' => $position,
':jersey' => $jersey,
':status' => $status,
':team' => $team,
':image_path' => $image_path
));
$id = $db->lastInsertId();
return $id;
and i'm trying to return the last ID that was inserted, and all i'm getting is a 0 returned.
any help is greatly appreciated
thanks
LAST_INSERT_ID() and friends will work only for integer IDs that are created via an AUTO_INCREMENT column. You need to run two queries - first
SELECT UUID() AS newuuid;
then fetch and store this result (e.g. in $uuid), then
"INSERT INTO players VALUES (
:uuid,
:firstname,
:lastname,
...
execute(array(
':uuid' => $uuid,
':firstname' => $firstname,
':lastname' => $lastname,
':age' => $age,
leaving you with the $uuid still valid.
I am trying to use a simple MySQL insert query with the parameters in array form. It keeps telling me the number of parameters are wrong. I have tried the following, all producing the same error:
$stmt3 = $link->prepare('INSERT INTO messages VALUES(null, :room, :name, :message, :time, :color)');
$stmt3->execute(array(':room' => $Clean['room'],':name' => $Clean['name'],':message' => $Clean['message'],':time' => $time,':color:' => $Clean['color']));
and
$stmt3 = $link->prepare('INSERT INTO messages VALUES(:null, :room, :name, :message, :time, :color)');
$stmt3->execute(array(':null' => null, ':room' => $Clean['room'],':name' => $Clean['name'],':message' => $Clean['message'],':time' => $time,':color:' => $Clean['color']));
as well as declaring the columns specifically to avoid the null insert:
$stmt3 = $link->prepare('INSERT INTO messages (room, name, message, time, color) VALUES(:room, :name, :message, :time, :color)');
$stmt3->execute(array(':room' => $Clean['room'],':name' => $Clean['name'],':message' => $Clean['message'],':time' => $time,':color:' => $Clean['color']));
This is my first time using PDO (I normally use mysqli, but my current shared host does not have the mysqlnd plugin, preventing me from using prepare(), so any insight from that point of view is appreciated.
The problem - and you will kick yourself - is with :color.
The array key for the value you are passing for that marker when calling execute() is named :color:. Remove the trailing : (I'm guessing this was just a typo anyway).
$stmt3->execute(array(
':room' => $Clean['room'],
':name' => $Clean['name'],
':message' => $Clean['message'],
':time' => $time,
':color' => $Clean['color'],
));
I might be wrong here, but as far as I know you need to do this:
$stmt3->bindParam(':room', $Clean['room']);
$stmt3->bindParam(':name', $Clean['name']);
//and so on
But as a personal preference, I've always done it like this
$stmt3 = $link->prepare('INSERT INTO messages VALUES(null, ?, ?, ?, ?, ?)');
$stmt3->execute(array($Clean['room'], $Clean['name'], $Clean['message'], $time, $Clean['color']))