Обсуждение: Tool to ease development of plpgsql
What's the best way to ease development of plpgsql. My largest issues with plpgsql pertain to the quoting of course. Bill McMilleon
On Friday 16 January 2004 22:52, bill.postgresql-users@mcmilleon.com wrote: > What's the best way to ease development of plpgsql. > > My largest issues with plpgsql pertain to the quoting of course. I personally use kate (on KDE) or vi, but any syntax-hightlighting editor can help. I don't use anything fancy, just make sure the highlighting picks up quoting / comments. Edit the file with your function and use \i from psql to test it - that'll give you line numbers for errors too. ALWAYS make sure your variables/parameters have names that are different from columns in queries. Having done a _lot_ of plpgsql in the last few months, what irritates from my end is: 1. Can't EXPLAIN inside a function 2. Error reporting not always useful 3. To work around the EXPLAIN problem I copy/paste SQL from my function, at which time I have to unfix the quoting, then paste it back and refix the quoting... Anyway - there is the possiblilty that something a bit like shell/perl HERE documents might exist in 7.5 which'll make the quoting problem go away. -- Richard Huxton Archonet Ltd
Richard Huxton wrote:
>On Friday 16 January 2004 22:52, bill.postgresql-users@mcmilleon.com wrote:
>
>
>>What's the best way to ease development of plpgsql.
>>My largest issues with plpgsql pertain to the quoting of course.
>>
>>
>3. To work around the EXPLAIN problem I copy/paste SQL from my function, at
>which time I have to unfix the quoting, then paste it back and refix the
>quoting...
>
>
<plug>
I use EMS PostgreSQL Manager to edit PL/PGSQL functions. It automagically
escapes the quotes for you as you write functions, so you can just write:
SELECT 'sometexthere'::text;
instead of having to do:
SELECT ''sometexthere''::text;
It's a major time saver when developing. You gotta pay money for PG
Manager,
but it's worth it and has Windows and Linux versions.
http://www.ems-hitech.com/pgmanager/download.phtml
</plug>
Dante
Would a tool like www.presicient.com/teraforge be of value ? I'm thinking of making a Pg port....if interested, please let me know, and let me know what kind of features you'd like to see... -- Dean Arnold Presicient Corp. www.presicient.com "Richard Huxton" <dev@archonet.com> wrote in message news:200401181512.22916.dev@archonet.com... > On Friday 16 January 2004 22:52, bill.postgresql-users@mcmilleon.com wrote: > > What's the best way to ease development of plpgsql. > > > > My largest issues with plpgsql pertain to the quoting of course. > > I personally use kate (on KDE) or vi, but any syntax-hightlighting editor can > help. I don't use anything fancy, just make sure the highlighting picks up > quoting / comments. > Edit the file with your function and use \i from psql to test it - that'll > give you line numbers for errors too. > ALWAYS make sure your variables/parameters have names that are different from > columns in queries. > > Having done a _lot_ of plpgsql in the last few months, what irritates from my > end is: > 1. Can't EXPLAIN inside a function > 2. Error reporting not always useful > 3. To work around the EXPLAIN problem I copy/paste SQL from my function, at > which time I have to unfix the quoting, then paste it back and refix the > quoting... > > Anyway - there is the possiblilty that something a bit like shell/perl HERE > documents might exist in 7.5 which'll make the quoting problem go away. > > -- > Richard Huxton > Archonet Ltd > > ---------------------------(end of broadcast)--------------------------- > TIP 8: explain analyze is your friend >
Hello
try: http://www.ems-hitech.com/pgmanager. It has plpgsql debugger.
Regards
Pavel Stehule
On Fri, 16 Jan 2004 bill.postgresql-users@mcmilleon.com wrote:
>
>
> What's the best way to ease development of plpgsql.
>
> My largest issues with plpgsql pertain to the quoting of course.
>
> Bill McMilleon
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org
>
On Sunday 18 January 2004 16:02, D. Dante Lorenso wrote: > Richard Huxton wrote: > >On Friday 16 January 2004 22:52, bill.postgresql-users@mcmilleon.com wrote: > >>What's the best way to ease development of plpgsql. > >>My largest issues with plpgsql pertain to the quoting of course. > > > >3. To work around the EXPLAIN problem I copy/paste SQL from my function, > > at which time I have to unfix the quoting, then paste it back and refix > > the quoting... > > <plug> > > I use EMS PostgreSQL Manager to edit PL/PGSQL functions. It automagically > escapes the quotes for you as you write functions, so you can just write: > > SELECT 'sometexthere'::text; > > instead of having to do: > > SELECT ''sometexthere''::text; > > It's a major time saver when developing. You gotta pay money for PG > Manager, > but it's worth it and has Windows and Linux versions. > > http://www.ems-hitech.com/pgmanager/download.phtml > > </plug> > FWIW I believe both phpPgAdmin and PgAdmin do this. Robert Treat -- Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
PG Manager is a great tool. EMS is very responsive when it comes to bugs or useability issues. Rick Pavel Stehule wrote: >Hello > > try: http://www.ems-hitech.com/pgmanager. It has plpgsql debugger. > >Regards >Pavel Stehule > >On Fri, 16 Jan 2004 bill.postgresql-users@mcmilleon.com wrote: > > > >>What's the best way to ease development of plpgsql. >> >>My largest issues with plpgsql pertain to the quoting of course. >> >>Bill McMilleon >> >> >>---------------------------(end of broadcast)--------------------------- >>TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org >> >> >> > > >---------------------------(end of broadcast)--------------------------- >TIP 2: you can get off all lists at once with the unregister command > (send "unregister YourEmailAddressHere" to majordomo@postgresql.org) > > > -- ------------------------------------------------------------------------ A Message from MicroPatent® LLC MicroPatent now offers searchable .PDF patents! Save time and improve your workflow efficiencies with these convenient,easy-to-review documents. For more information, go to http://www.micropat.com/0/searchable_pdf/searchable_pdf.html. Richard Hall Database Programmer MicroPatent LLC 250 Dodge Avenue East Haven, CT 06512 T: <Phone Number>, x 3321 F: <Fax Number> S: <Toll Free Number> rhall@micropat.com www.micropat.com MicroPatent is an Information Holdings Inc. company (NYSE: IHI).