Correct.  I suggested this as an enhancement for one reason, GUI allows for 
really great quick visual identification of information.  I do appreciate you 
sending me this though.

Now that you sent this to me, I might create a function I can passed as a 
parameter a table name with the results being returned from your below code.

You would think they would have a function already in PostgreSQL to do that.

Thanks,

Lance

From: Melvin Davidson [mailto:melvin6...@yahoo.com]
Sent: Wednesday, April 19, 2017 9:18 AM
To: Campbell, Lance <la...@illinois.edu>; pgadmin-support@postgresql.org
Subject: Re: [pgadmin-support] pgadmin 4 enhancement request

Lance,

I am not a PgAdmin developer, but you can easily accomplish what you want with 
either of the
following two queries:

-- Returns all columns for a specified table
SELECT c.relname as table,
       a.attname as column,
       t.typname as type
--       t.typlen  as length,
--       a.attrelid
  FROM pg_class c
  JOIN pg_attribute a ON ( a.attrelid = c.oid )
  JOIN pg_type t ON (t.oid = a.atttypid )
 WHERE relname = '<YOUR_TABLE>'
   AND attnum > 0
   AND NOT attisdropped
 ORDER BY 2;
 --a.attnum;

-- OR Use INFORMATION_SCHEMA.COLUMNS
SELECT column_name,
       data_type,
       character_maximum_length as length,
       column_default as default
 FROM INFORMATION_SCHEMA.COLUMNS where table_name = '<YOUR_TABLE>'
ORDER BY 1;
--ordinal_position;

Melvin Davidson 🎸
    Cell 720-320-0155
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________________________________
From: "Campbell, Lance" <la...@illinois.edu<mailto:la...@illinois.edu>>
To: "pgadmin-support@postgresql.org<mailto:pgadmin-support@postgresql.org>" 
<pgadmin-support@postgresql.org<mailto:pgadmin-support@postgresql.org>>
Sent: Wednesday, April 19, 2017 10:05 AM
Subject: [pgadmin-support] pgadmin 4 enhancement request

In pgadmin 4 in the left hand navigation you can select the “Columns” label 
under any table listed in order to get a list of all columns within a table.

A fantast enhancements would be to add to the “File >> Preferences” the ability 
to do either option #1 or #2 listed below:

1)      A question in File >> Preferences to sort the default display of 
Columns listed in the left hand navigation alphabetically versus the natural 
table order.

OR

2)      A question in the File >> Preferences that says something like “What 
order would you like the Columns to be listed by default in the left hand 
navigation:” .  Then have three radio button options:
a)      Natural order
b)      Alphabetical order
c)       Grouped by primary key, then foreign keys, then other columns.  Within 
foreign keys and other columns list them alphabetical.

I know you have a lot going on.  I am sure this enhancement seems trivial.  But 
when you have a table with a lot of columns this is an amazing feature to have. 
 Before the release of 4-1.4 I was using a different admin tool.  I found this 
feature exceptionally nice and very useful.

Thanks for considering this feature request.

Lance

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