PHP Postgresql使用IN和pg_query_params

Question

我可以将值传递给此查询吗？如果是这样，$ arr的格式是什么？

$sql = "SELECT * FROM tree WHERE tree_id IN $1";
$result2  = pg_query_params($sql2,[$arr]);

Answer 1

$sql = "SELECT * FROM tree WHERE tree_id = ANY ($1)";
$result2  = pg_query_params($sql2,[$arr]);

$ arr format example =“{12,13}”