RE: [PHP-DB] Re: enum !!
| From: | Tom Hodder | Date: | Mon, 16 Jul 2001 18:29:35 +0000 |
| Subject: | RE: [PHP-DB] Re: enum !! | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-10458@lists.php.net to get a copy of this message | ||
First normal form (1NF), A table in which the intersection of every column
and record contains one, and only one, value.
-----Original Message-----
From: Hugh Bothwell [mailto:hugh_bothwell@hotmail.com]
Sent: 16 July 2001 19:21
To: php-db@lists.php.net
Subject: [PHP-DB] Re: enum !!
"McShen" <hshen@crosswinds.net> wrote in message
news:20010716174257.47906.qmail@pb1.pair.com...
> how do i store multiple data in one field?
> i have a table like this
>
> +-------+-------------------+------+-----+---------+-------+
> | Field | Type | Null | Key | Default | Extra |
> +-------+-------------------+------+-----+---------+-------+
> | test | enum('a','b','c') | YES | | NULL | |
> +-------+-------------------+------+-----+---------+-------+
>
> insert into test values('a','b','c'); doens't work. please
> help
Your query is mixed up; 'test' is the field name, not the table name, and I
think you want to put the values into three separate records, not one...
Try
INSERT INTO tablename ( test ) VALUES ( 'a' ), ( 'b'), ('c'),
('');
This should get you four records, with 'test' values of a, b, c, and null.
If you want to store more than one value in the same record, you should be
looking at sets, not enums.
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