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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
CREATE TABLE gugus
(
ID int NOT NULL,
fk_untersuchungen int NULL
);
INSERT INTO gugus (id, fk_untersuchungen) VALUES (1, NULL);
SELECT id, fk_untersuchungen FROM gugus WHERE id = 1;
SQL Server:
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<?php
// Run query using mysqli
$query = "SELECT id, fk_untersuchungen FROM gugus WHERE id = 1;";
$result = $mysqli->query($query);
$obj = $result->fetch_object();
print_r($obj);
//echo $obj->id;
//echo $obj->fk_untersuchungen;
//$minuten_vorher = 0;
$minuten_vorher += $obj->fk_untersuchungen;
//$minuten_vorher += 10;
$minuten_vorher = $minuten_vorher * 60;
$start = "2023-03-23 10:00:00";
echo "\n".date('Y-m-d\TH:i:s', strtotime($start) - $minuten_vorher);
echo $minuten_vorher;
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