SELECT WITH LOCK may enter an infinite loop for a single record
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Key: CORE-4388
URL: http://tracker.firebirdsql.org/browse/CORE-4388
Project: Firebird Core
Issue Type: Bug
Allow isc_seek on segmented blobs with seekmode absolute (0), and relative(1)
with a positive value
Key: CORE-4389
URL: http://tracker.firebirdsql.org/browse/COR
Hello, All.
What is the meaning of 'force' parameter for TRA_rollback?
Is it license to leave database in inconsistent state: with orphan
pages/BLOBs/index
nodes for the sake of instant end of transaction?
--
WBR, SD.
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13.04.2014 19:26, Dimitry Sibiryakov wrote:
>
> What is the meaning of 'force' parameter for TRA_rollback?
> Is it license to leave database in inconsistent state: with orphan
> pages/BLOBs/index
> nodes for the sake of instant end of transaction?
Yes. The state of transaction is consistent (roll
11.04.2014 18:37, Dimitry Sibiryakov wrote:
>
> Could anybody explain me the purpose of following piece of code in
> VIO_proc_merge_save_point(), please?
>
>> if ( (sav_point = transaction->tra_save_free) ) {
>> transaction->tra_save_free = sav_point->sav_next;
>> }
>> e
13.04.2014 17:54, Dmitry Yemanov wrote:
>> Is it license to leave database in inconsistent state: with orphan
>> pages/BLOBs/index
>> >nodes for the sake of instant end of transaction?
> Yes. The state of transaction is consistent (rolled back via TIP), all
> the remainders are a garbage to be col
13.04.2014 20:05, Dimitry Sibiryakov wrote:
> In this case I would say that calling VIO_verb_cleanup() at the beginning is
> overkill
> because inside it will do slow rollback for each savepoint.
VIO_verb_cleanup() rolls back nothing unless sav_verb_count is non-zero.
It shouldn't be the case i
13.04.2014 18:53, Dmitry Yemanov wrote:
> VIO_verb_cleanup() rolls back nothing unless sav_verb_count is non-zero.
> It shouldn't be the case inside TRA_rollback.
Ah, you are right, of course. I'm ashamed.
--
WBR, SD.
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"BLOB not found" error caused by "exception not defined" exception
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Key: CORE-4390
URL: http://tracker.firebirdsql.org/browse/CORE-4390
Project: Firebird Core
Issue Type: Bug
