| From: | Petr Jelinek <petr(at)2ndquadrant(dot)com> |
|---|---|
| To: | Jeff Janes <jeff(dot)janes(at)gmail(dot)com> |
| Cc: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: creating extension including dependencies |
| Date: | 2015-09-20 14:38:58 |
| Message-ID: | 55FEC502.3090008@2ndquadrant.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 2015-09-18 04:52, Petr Jelinek wrote:
> On 2015-09-17 17:31, Jeff Janes wrote:
>>
>> If I fail to specify CASCADE and get an ERROR, I think there should be a
>> HINT which suggests the use of CASCADE.
>>
>>
>> create extension earthdistance ;
>> ERROR: required extension "cube" is not installed
>>
>> (no hint)
>>
>> There is a HINT on the reverse operation:
>> drop extension cube;
>> ERROR: cannot drop extension cube because other objects depend on it
>> DETAIL: extension earthdistance depends on extension cube
>> HINT: Use DROP ... CASCADE to drop the dependent objects too.
>
> Makes sense.
>
Here it is.
--
Petr Jelinek http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
| Attachment | Content-Type | Size |
|---|---|---|
| create-extension-cascade-2015-09-20.patch | text/x-diff | 29.0 KB |
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