<d.rericha@healthcareoss.com> wrote:
> Simply set a varchar field in your db to the following string:
> !"#$%'()*+,-/:;=?@[\]^_`{|}~0000&<>
Do you have standard_conforming_strings = on?
> The like command works fine up with escapes up to:
> !"#$%''()*+,-/:;=?@[%
> Notice, I added the % to the end. However, if you go any further -
> no matches:
> !"#$%''()*+,-/:;=?@[\\%
> Strangely, this works and shouldn't:
> !"#$%''()*+,-/:;=?@[\%
It is always better to include a self-contained test case. For
example:
test=# set standard_conforming_strings = on;
SET
test=# create table t (v text not null);
CREATE TABLE
test=# insert into t values
('!"#$%'()*+,-/:;=?@[\]^_`{|}~0000&<>');
INSERT 0 1
test=# select * from t where v like
'!"#$\%'()*+,-/:;=?@[\\]^_`{|}~0000&<>%'
escape '\';
v
--------------------------------------------------------
!"#$%'()*+,-/:;=?@[\]^_`{|}~0000&<>
(1 row)
So this is not a bug on HEAD. What do you get when you run it?
-Kevin
