sql - HSQLDB - link several sequences for several columns of the table -
i link several sequences generating default values several columns of table.
for example:
create sequence seq1 start 1; create sequence seq2 start 1; create table mytable (rid int generated default sequence seq1 primary key, p63 int generated default sequence seq2) unfortunately, error occured: "identity definition not allowed"
in postgresql working.
any idea ?
thanks
the first use of sequence allowed. can write before insert trigger insert sequence values second column.
Comments
Post a Comment