我正在尝试打印mysql表(例如列和行)的值,但我不知道该怎么做。
我正在创建一个名为“ recharge”的mysql表,其中包含“ id”,“ recharge_operator”,“ recharge_amount”列,我想在其中打印诸如列和行之类的值,但我不知道该怎么做。
如何获得这样的结果:
| Sold amount | operator1 | operator2 | operator3 |
|.......5€...... |..........6......| ......2.........|..........7......|
|.......10€......|..........1 .... |.......3.........|..........10.....|
| ......50€......|.........20 .....|.......15........|.........0.......|
数字为6的操作员1的数量等于5€
$sql = "CREATE TABLE IF NOT EXISTS recharge (
id_recharge INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
recharge_operator VARCHAR(30) NOT NULL,
recharge_amount VARCHAR(30) NOT NULL
)";
mysqli_query($conn, $sql);
if (mysqli_query($conn, $sql)) {
echo "</br>Table Recharge created successfully";
} else {
echo "Error creating table: " . $conn->error;
}
请帮助我。