On Tue, 29 Nov 2022 at 20:24, Nazir Bilal Yavuz <byavuz81@gmail.com> wrote:
>
> Hi,
>
> Thanks for the patch!
>
>
> On 10/29/22 12:54, Marina Polyakova wrote:
> >
> > 1) The ECPG tests fail because they use the SQL_ASCII encoding [2],
> > the database template0 uses the ICU locale provider and SQL_ASCII is
> > not supported by ICU:
> >
> > $ make -C src/interfaces/ecpg/ installcheck
> > ...
> > ============== creating database "ecpg1_regression" ==============
> > ERROR: encoding "SQL_ASCII" is not supported with ICU provider
> > ERROR: database "ecpg1_regression" does not exist
> > command failed: "/home/marina/postgresql/master/my/inst/bin/psql" -X
> > -c "CREATE DATABASE \"ecpg1_regression\" TEMPLATE=template0
> > ENCODING='SQL_ASCII'" -c "ALTER DATABASE \"ecpg1_regression\" SET
> > lc_messages TO 'C';ALTER DATABASE \"ecpg1_regression\" SET lc_monetary
> > TO 'C';ALTER DATABASE \"ecpg1_regression\" SET lc_numeric TO 'C';ALTER
> > DATABASE \"ecpg1_regression\" SET lc_time TO 'C';ALTER DATABASE
> > \"ecpg1_regression\" SET bytea_output TO 'hex';ALTER DATABASE
> > \"ecpg1_regression\" SET timezone_abbreviations TO 'Default';" "postgres"
> >
>
> I can confirm that same error happens on my end and your patch fixes the
> issue. But, do ECPG tests really require SQL_ASCII encoding? I removed
> ECPG tests' encoding line [1], rebuilt it and 'make -C
> src/interfaces/ecpg/ installcheck' passed without applying your patch.
>
>
> >
> > 2) The option --no-locale in pg_regress is described as "use C locale"
> > [3]. But in this case the created databases actually use the ICU
> > locale provider with the ICU cluster locale from template0 (see
> > diff_check_backend_used_provider.txt):
> >
> > $ make NO_LOCALE=1 installcheck
>
>
> This works on my end without applying your patch. Commands I used are:
>
> $ ./configure --with-icu --prefix=$PWD/build_dir
> $ make && make install && export PATH=$PWD/build_dir/bin:$PATH
> $ initdb --locale-provider icu --icu-locale en-US -D data && pg_ctl -D
> data -l logfile start
> $ make NO_LOCALE=1 installcheck
Hi Marina Polyakova,
Since it is working without your patch, Is this patch required for any
other scenarios?
Regards,
Vignesh
