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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;
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<?php
$id = "1";
$ids = explode("|",$id);
for($i = 0; $i < count($ids); $i++){
echo $ids[$i];
}
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