Richard Huxton wrote:
sad wrote:
Richard Huxton wrote:
Then this is the question on the execution order of the statement
INSERT...SELECT...
You'll want "Overview of PostgreSQL internals" then
http://www.postgresql.org/docs/8.2/static/overview.html
What do you think should happen?
I had
Helo
is it expected that the currval() changes its value between calls within
one statement ?
Look the following call:
INSERT INTO ttt (a,b) SELECT currval('ttt_id_seq'), 'const' FROM ttt2;
Where the trigger before insert on ttt is defined and this trigger calls
nextval('ttt_id_seq').
I
