On 4/6/17 23:13, David Rowley wrote:
> On 7 April 2017 at 00:44, Peter Eisentraut <peter_e@gmx.net> wrote:
>> Identity columns
>>
>> This is the SQL standard-conforming variant of PostgreSQL's serial
>> columns. It fixes a few usability issues that serial columns have:
>>
>> - CREATE TABLE / LIKE copies default but refers to same sequence
>> - cannot add/drop serialness with ALTER TABLE
>> - dropping default does not drop sequence
>> - need to grant separate privileges to sequence
>> - other slight weirdnesses because serial is some kind of special macro
>
> Attached is a small patch which fixes up a warning for compilers not
> smart enough to know the elog(ERROR) does not return.
fixed
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
