안녕하십니까?
3개의 퀘리를 동시에 사용해야 되는데 디비를 3개연결하면 connection id가 예제와 같습니다.
어찌하면 이러한 결과를 얻을수 있을까요?
환경
pgsql 7.1.2
apache 1.3.20
php 4.0.6
$c1=@pg_connect("dbname=aa port=5432 user=aa password=aa");
$c2=@pg_connect("dbname=aa port=5432 user=aa password=aa");
$c3=@pg_connect("dbname=aa port=5432 user=aa password=aa");
pg_close($c1);
pg_close($c2);
pg_close($c3);
echo "$c1, $c2, $c3 <br>";
결과
Resource id #1, Resource id #2, Resource id #3
예제 1
$c1=@pg_connect("dbname=aa port=5432 user=aa password=aa");
$c2=@pg_connect("dbname=aa port=5432 user=aa password=aa");
$c3=@pg_connect("dbname=aa port=5432 user=aa password=aa");
pg_close($c1);
pg_close($c2);
pg_close($c3);
echo "$c1, $c2, $c3 <br>";
출력결과
Resource id #1, Resource id #1, Resource id #1
예제 2
$c1=@pg_connect("dbname=aa port=5432 user=aa password=aa");
pg_close($c1);
$c2=@pg_connect("dbname=aa port=5432 user=aa password=aa");
pg_close($c2);
$c3=@pg_connect("dbname=aa port=5432 user=aa password=aa");
pg_close($c3);
echo "$c1, $c2, $c3 <br>";
출력결과
Resource id #1, Resource id #2, Resource id #3
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