Re: php cant see new table!!

From: "Guido Barosio" <gbarosio(at)gmail(dot)com>
To: "Michael Fuhr" <mike(at)fuhr(dot)org>
Cc: "Sears, Jeremy" <Jeremy(dot)Sears(at)ccrs(dot)nrcan(dot)gc(dot)ca>, pgsql-novice(at)postgresql(dot)org
Subject: Re: php cant see new table!!
Date: 2006-03-01 09:48:28
Message-ID: f7f6b4c70603010148m5ce51d46j89cbc19bea25f630@mail.gmail.com
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Jeremy

line a) $query = "SELECT * from st.IAM";
line b) CREATE TABLE "st"."IAM_appid" (...

Your table name is st.IAM_appid.You query looks just for st.IAM

but for the time, almost 10 days after your first post, I am sure you
already sorted this.

Just for the record :)

g.-

On 3/1/06, Michael Fuhr <mike(at)fuhr(dot)org> wrote:
>
> On Thu, Feb 23, 2006 at 10:38:27AM -0500, Sears, Jeremy wrote:
> > Thanks for the response Michael. I have read over the documentation but
> I am
> > still unclear as to why php doesnt see my new table. I can see it in my
> > database, however php is unable to access it. I suspect that in the
> process
> > of creating the table I must have missed an essential command or
> somthing..
> [...]
> > this is the sql I used to creat the table:
> >
> > CREATE TABLE "st"."IAM_appid" (
> > "id" INTEGER NOT NULL,
> > "application" CHAR(25) NOT NULL,
> > CONSTRAINT "IAM_appid_id_key" UNIQUE("id")
> > ) WITH OIDS;
>
> Is this the same table you were trying to access when you got the
> error? The error in your original message was
>
> > > Warning: pg_query(): Query failed: ERROR: relation "st.iam" does not
> exist
>
> which isn't the same table. Aside from that it still looks like
> the problem is due to quoted identifiers. Your code is probably
> doing something like this:
>
> SELECT * FROM st.IAM_appid;
>
> when it should be doing this:
>
> SELECT * FROM st."IAM_appid";
>
> Notice the quotes around the table name in the second case. Unquoted
> identifiers are folded to lowercase, as you can see in the following
> error message:
>
> test=> SELECT * FROM st.IAM_appid;
> ERROR: relation "st.iam_appid" does not exist
>
> Since you created the table with mixed case and quotes you'll always
> have to use a quoted identifier and that exact case; some people
> avoid quoted identifiers for that reason. Without quotes you can
> still use mixed case but the identifiers will be folded to lower
> case:
>
> test=> CREATE TABLE Foo (bAR integer);
> CREATE TABLE
> test=> \d
> List of relations
> Schema | Name | Type | Owner
> --------+------+-------+-------
> public | foo | table | mfuhr
> (1 row)
>
> test=> \d foo
> Table "public.foo"
> Column | Type | Modifiers
> --------+---------+-----------
> bar | integer |
>
> SELECT Bar FROM fOO;
> bar
> -----
> (0 rows)
>
> --
> Michael Fuhr
>
> ---------------------------(end of broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
> choose an index scan if your joining column's datatypes do not
> match
>

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