How to use current date in the check constraint
HelloYou could help me with this?
create table
test_1 (
xxx number (1),
yyy number(1),
zzz number(1),
sss date check (sss < .......));
Thanks in advance for your help
Chanchal Wankhade wrote:
HelloSQL> create table table_name (id number, tdate date check (jdate < sysdate)); create table table_name (id number, tdate date check (jdate < sysdate)) * ERROR at line 1: ORA-02438: Column check constraint cannot reference other columns
There are some workaround solutions...
And to add, that your mistake here is different - you're talking about another column JDATE (typo..?) in the check constraint... The actual column name is ADATE... :)
Published by: JAC on December 5, 2012 19:15
Tags: Database
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