On Sun, Jun 10, 2012 at 02:35:20PM +0200, Wolfgang Meiners wrote:
> Hello,
>
> i have written a sqlite3-db for a small books library. Within this db
> there is a table:
> sqlite> .schema ausleihen
> CREATE TABLE ausleihen (
> aid INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
> pid
Am 10.06.12 14:59, schrieb Petite Abeille:
>
> The short of it is that you can't. SQLite doesn't support such constraints.
> Only the basics are supported: primary, unique, referential, not null, check:
>
Thank you for that information. It saves me a lot of time searching for
a solution that
Am 10.06.12 14:49, schrieb Guenther Boelter:
> On 06/10/2012 08:35 PM, Wolfgang Meiners wrote:
>> So my question is: (how) can i write an integrity constraint in sqlite3
>> (version 3.6.12) which is equivalent to the part
>> SELECT CASE
>> WHEN EXISTS (SELECT * FROM
On Jun 10, 2012, at 2:35 PM, Wolfgang Meiners wrote:
> So my question is: (how) can i write an integrity constraint in sqlite3
The short of it is that you can't. SQLite doesn't support such constraints.
Only the basics are supported: primary, unique, referential, not null, check:
On 06/10/2012 08:35 PM, Wolfgang Meiners wrote:
So my question is: (how) can i write an integrity constraint in sqlite3
(version 3.6.12) which is equivalent to the part
SELECT CASE
WHEN EXISTS (SELECT * FROM ausleihen
WHERE (beid =
Hello,
i have written a sqlite3-db for a small books library. Within this db
there is a table:
sqlite> .schema ausleihen
CREATE TABLE ausleihen (
aid INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
pid INTEGER NOT NULL,
beid INTEGER NOT NULL,
ausleihdatum DATE NOT
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