Re: Punctuation problems.

On Sun, 2003-08-10 at 08:55, Alastair G. Hogge wrote:
> Hello list,
>
> I'm using PyGreSQL to access my database to store information gathered from
> HTML forms (using CGI). However I've run into a problem with some of the data
> retrived.
>
> For example say a user of my HTML form inputs their name "Eick O'Shae".
> Now when I try to store that I get problems due the ' I think. Is there a way
> I can store and ' in the DB? Also are there other symbols should be aware of,
> and can I store them also? This email probably isn't making much sense as I'm
> very tired and have been looking at this screen for hours, but any help would
> great.

The escape character "\".

test1=# create table foo (f text);
CREATE TABLE

test1=# insert into foo values ('x');
INSERT 17266 1

test1=# select * from foo;
f
---
x
(1 row)

test1=# insert into foo values ('\'x\'');
INSERT 17267 1

test1=# select * from foo;
f
-----
x
'x'
(2 rows)

In Python:
>>> a = "Eick O'Shae"
>>> a1 = a.split("'")
>>> a2 = a1[0]+"\\'"+a1[1]
>>> print a2
Eick O\'Shae

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