Conditional SQLite check constraint?
Posted
by Rezzie
on Stack Overflow
See other posts from Stack Overflow
or by Rezzie
Published on 2010-04-10T23:48:34Z
Indexed on
2010/04/10
23:53 UTC
Read the original article
Hit count: 308
I have a table defined by the following SQL:
CREATE TABLE test (
id integer PRIMARY KEY NOT NULL UNIQUE,
status text NOT NULL,
enddate date,
/* Checks */
CHECK (status IN ("Current", "Complete"))
);
I'd like to add a constraint that requires enddate to be non-null if the status is "Complete".
Is this possible? I am using SQLite v3.6.16.
© Stack Overflow or respective owner
