> On Mar 18, 2015, at 10:24 PM, Jason Vas Dias
> wrote:
>
> This seems very buggy to me.
Correct.
http://www.styleite.com/wp-content/uploads/2014/11/legallyblonde.gif
> On Mar 18, 2015, at 9:51 PM, Jason Vas Dias
> wrote:
>
> I don't see how anything like that is possible in the sqlite3 shell .
Not in the shell per se, no (.bail on|off may or may not help in your case).
Perhaps ON CONFLICT clause might help you:
https://www.sqlite.org/lang_conflict.html
> On Mar 18, 2015, at 9:45 PM, Jason Vas Dias
> wrote:
>
> Would you care to expand on that ?
As it says on the tin [1]: you cannot start a transactions inside another
transaction (use savepoint if you want that), so?
create table foo( value text, constraint uk unique( value ) );
begin
On 18 Mar 2015, at 9:24pm, Jason Vas Dias wrote:
> But now I get another error after the constraint violation :
> 'Error: cannot commit - no transaction is active'
> which gets back to the original point of this post,
> which is that SQLite is evidently not considering
> all text within 'BEGIN
> On Mar 18, 2015, at 9:11 PM, Jason Vas Dias
> wrote:
>
> am I missing something?
rollback?
OK, I discovered the OR clause of the INSERT statement, so I'm trying:
BEGIN TRANSACTION;
INSERT OR ROLLBACK INTO db VALUES("This breaks a constraint");
COMMIT;
But now I get another error after the constraint violation :
'Error: cannot commit - no transaction is active'
which gets back to
On 18 Mar 2015, at 8:51pm, Jason Vas Dias wrote:
> When the sqlite3 shell is used to run a long stream of commands , eg. from
> a script file or input pipe from another process, how can the success /
> failure
> status of the last statement be determined ?
> IE. if the shell has just run an
On 18 Mar 2015, at 8:11pm, Jason Vas Dias wrote:
> The problem is, if this transaction runs in a session, then
> NO transactions can ever run again in that session - eg.
> if I try to run the same transaction twice :
> On linux command line:
> $ echo '
> BEGIN TRANSACTION;
> INSERT INTO
When the sqlite3 shell is used to run a long stream of commands , eg. from
a script file or input pipe from another process, how can the success / failure
status of the last statement be determined ?
IE. if the shell has just run an insert statment :
BEGIN TRANSACTION; INSERT INTO db
On 18/03/2015, Petite Abeille wrote:
>
>> On Mar 18, 2015, at 9:11 PM, Jason Vas Dias
>> wrote:
>>
>> am I missing something?
>
> rollback?
>
Would you care to expand on that ?
How is the script consisting of just the two insert statements shown
meant to determine if the first transaction has
Good day -
There appears to be a bug in the way SQLite implements transactions :
I have an insert transaction which breaks a uniqueness constraint on an index:
BEGIN TRANSACTION;
INSERT INTO db VALUES("This breaks a constraint");
COMMIT;
The problem is, if this transaction runs in a
fuslogvw (
https://msdn.microsoft.com/en-us/library/e74a18c4%28v=vs.110%29.aspx )
might help you understand the DLL binding issue.
On 18 March 2015 at 20:04, Jeff Steinkamp wrote:
> One of my users reported that he was unable to get a piece of software
> that uses this .NET assembly (x86
>A transaction is ended when you issue the COMMIT command. A transaction
>fails if any command which changes the database in it fails due to
>violating the schema. If a transaction fails then all commands in it are
>automatically ignored. There's no need to use ROLLBACK. You correctly
>grouped
Works perfectly fine for me. Note that if you are submitting the commands in a
single batch, then the abort action of INSERT OR ABORT aborts the batch.
Submitting individual statements works just fine. You are submitting the
script as a single sql statement rather than multiple statements
I'm thinking I could use something like:
SQLITE_API int sqlite3_attach(sqlite3* db, const char* zPath, const
char* dbname);
SQLITE_API int sqlite3_detach(sqlite3* db, const char* dbname);
Right now, I have a helper in Chromium which does "ATTACH DATABASE ?
AS ?". This works, but AFAICT this
I?m using 3.8.8.1 on Windows via the ?C? interface.
I work with SQLite for several years with good success. And I know that no
optimizer ever will be perfect.
But I?ve just stumbled upon a case where a very similar query requires between
0.2 seconds and a whopping 30 seconds.
I?ve simplified
It might also be the runtime; was trying to install a debug version at one
point and msvcr110d.dll was missing... maybe it's just that the required
runtime is missing yet? It also just threw an error 'cannot locate'
On Wed, Mar 18, 2015 at 1:09 PM, Nicholas Smit wrote:
> fuslogvw (
>
One of my users reported that he was unable to get a piece of software
that uses this .NET assembly (x86 version 1.0.9.6) to run on windows
10. It is throwing an error saying that it is unable to located
system.data.sqlite.dll even though it is included in the same folder as
the program
Thanks very much for that.
Unfortunately WAL mode is not supported on CE - lacks certain structures
apparently.
On 18 March 2015 at 12:26, Richard Hipp wrote:
> On 3/17/15, Nicholas Smit wrote:
> > Hello.
> >
> > We have an app on CE 5, and CE 7.
> >
> > We are keen to move from using SQL
On 3/17/15, Nicholas Smit wrote:
> Hello.
>
> We have an app on CE 5, and CE 7.
>
> We are keen to move from using SQL CE, to Sqlite, for our main data, as
> Sqlite is superior in many ways.
>
> The app runs on a mobile device, where power can be removed at any time.
> The data is stored on SD
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