> Database is locked

Close your application.  Is there a xxx-journal file in the same directory
as the database? (where xxx is the name of the database)
Try deleting this file.


Thanks,
Chris



On Fri, Oct 12, 2018 at 4:54 PM Thomas Kurz <sqlite.2...@t-net.ruhr> wrote:
>
>> Could the problem arise due to filesystem corruption? Have you tried an
>> fsck?
>>
>>
>> ----- Original Message -----
>> From: R Smith <ryansmit...@gmail.com>
>> To: sqlite-users@mailinglists.sqlite.org <
>> sqlite-users@mailinglists.sqlite.org>
>> Sent: Friday, October 12, 2018, 17:35:28
>> Subject: [sqlite] error message: [FireDAC][Phys][SQLite] Database is
>> locked
>>
>> On 2018/10/12 2:44 PM, Lars Frederiksen wrote:
>> > I have tried that too! - I must admit that right now I am turning to a
>> KISS solution: String-based database with functions and procedures in a
>> class that handles the different jobs you do on a table. After all these
>> old-fashioned DB's are not so picky :-)
>>
>> It's sad to see someone get dismayed with what is usually a flawless
>> working system.
>> It's not the database that's tricky, it's the reason the file is locked.
>> This would be a problem with a string based file too.
>>
>> Reading the above, I'm no longer convinced it's your anti-virus' fault
>> either.
>>
>> Using Delphi FireDAC quite a bit, I can promise you that its SQLite
>> connectivity is working just fine, and while an Antivirus can lock a
>> file for the time it takes to check it, unless your database is
>> Gigabytes in size, that lock should be released within milliseconds,
>> unless found to be unsafe - but then the log should speak of it (which I
>> assume it doesn't).
>>
>> This leaves other possible culprits as Windows Virtualization and
>> possible other programs/processes on your machine locking the DB file.
>> Do you have it open in any DB manager or other CLI or such?
>> What's the actual path of the folder containing the file on your drive?
>>
>>
>> Cheers,
>> Ryan
>>
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>
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