Description:
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The function pg_fetch_array accepts the writing:
pg_fetch_array($result, PGSQL_ASSOC). Standard is PGSQL_BOTH.
With PGSQL_ASSOC I get weard behavior.

Instead of having only associative results, I get an infinite loop of both assoc. and numeric indexes...

Reproduce code:
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$query = "SELECT * FROM table";
$result = pg_query($link, $query);

while( $row = pg_fetch_array($result, PGSQL_ASSOC) )
   print_r($row);

pg_free_result($result);


Expected result:
----------------
["id"] => 1
["name"] => "bla"

Actual result:
--------------
[0] => 1
["id"] => 1
[1] => "bla"
["name"] => "bla"

... infinite loop...