L Mailinglist
Subject: RE: little problem, I need some help...
Every SQL database requires the ability to locate a record which is
unique
in some way. You can't have two records which look the same.
That's why you need to define a primary KEY on a column or coumns.
You need to r
hello everyone:
1) in my school groups are called forms, so I used it not to confuse you
2) I hadn't learnt how to define indexes on MySQL so I hadn't defined any
3) now I have, and...
4) the query worked.
thanks for your help,
Emilio Pisanty
e-
> From: 3mip1s4la-Emilio Pisanty [mailto:emipisala@;lancaster.edu.mx]
> Sent: Sunday, 10 November 2002 11:34
> To: R. Hannes Niedner
> Cc: MySQL Mailinglist
> Subject: Re: little problem, I need some help...
>
>
>
> > > tables have met with a 1175 error ("You
On Sat, 2002-11-09 at 19:34, 3mip1s4la-Emilio Pisanty wrote:
>
> > > tables have met with a 1175 error ("You are using safe update mode and you
> > > tried to update a table without a WHERE that uses a KEY column").
> > Nothing is obvious and is hard to advise you if you don't give us some more
>
lt;[EMAIL PROTECTED]>
To: "R. Hannes Niedner" <[EMAIL PROTECTED]>
Cc: "MySQL Mailinglist" <[EMAIL PROTECTED]>
Sent: Sunday, November 10, 2002 12:34 AM
Subject: Re: little problem, I need some help...
>
> > > tables have met with a 1175 error (&quo
> > tables have met with a 1175 error ("You are using safe update mode and you
> > tried to update a table without a WHERE that uses a KEY column").
> Nothing is obvious and is hard to advise you if you don't give us some more
> info on the table structure and the update query you have trouble wi
On 11/9/02 3:14 PM, "3mip1s4la-Emilio Pisanty" <[EMAIL PROTECTED]>
wrote:
> hello everyone:
>
> to begin with, I apologise for asking a question which is probably
> obvious. My name is Emilio Pisanty and I and one of the two makers of my
> school's website. recently we updated the database system
hello everyone:
to begin with, I apologise for asking a question which is probably
obvious. My name is Emilio Pisanty and I and one of the two makers of my
school's website. recently we updated the database system (on mysql) from
version 3.23 to version 4. since then, any attmepts we've made t
