Description:
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Dear List!

i have a strange problem.

I have a Firebird database (dialect 3). Firebird server: 2.0.6
I create a table, and insert a row like that:
CREATE TABLE PRICE (
ID INTEGER NOT NULL,
"NAME" VARCHAR(10),
COST NUMERIC(15, 2));

INSERT INTO PRICE (ID, "NAME", COST)
VALUES (2, 'my price2', -1);

when i read it back i get strange value. I get -0.0 and not -1.

Thanks for your advice,
Paul

Test script:
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$db=new PDO("firebird:dbname=localhost:c:/test/test.fdb","testuser","testpassword",array());
$sql="select cost from price where id=2";
$q=$db->query($sql);
$ret=$q->fetchAll(PDO::FETCH_ASSOC);
print_r($ret);

result:
Array ( [0] => Array ( [COST] => -0.00 ) )

Expected result:
----------------
-1.00

Actual result:
--------------
-0.00