On 2013-10-18 20:50:58 +0200, Andres Freund wrote:
> How about modifying the selection to go from:
> * all rows if ALTER TABLE ... REPLICA IDENTITY NOTHING|FULL;
> * index chosen by ALTER TABLE ... REPLICA IDENTITY USING indexname
> * [later, maybe] ALTER TABLE ... REPLICA IDENTITY (cola, colb)
Current draft is:
ALTER TABLE ... REPLICA IDENTITY NOTHING|FULL|DEFAULT
ALTER TABLE ... REPLICA IDENTITY USING INDEX ...;
which leaves the door open for
ALTER TABLE ... REPLICA IDENTITY USING '(' column_name_list ')';
Does anybody have a strong feeling about requiring support for CREATE
TABLE for this?
Greetings,
Andres Freund
-- Andres Freund http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training &
Services