Hi,
Dne 09. 08. 22 v 17:02 Alex Peshkoff via Firebird-devel napsal(a):
*Pavel & Pavel!*
I understand you have some problems with testing system due to unablity
to create self-security database remotely. But I do not understand how
could as solution be suggested not to check credetioals at all
Hi,
Dne 09. 08. 22 v 6:33 Alex Peshkoff via Firebird-devel napsal(a):
Why this restriction exists ?
Because login / password to be validated in the database that does not
exist yet. Therefore password check fails and you can't attach to
server. Without connection to server it's hard to creat
d by 3.0.9, but as 3.0.9 release was rushed
ahead of schedule, this was deferred to 3.0.10.
regards
Pavel Cisar
IBPhoenix
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Hi all,
I'd like inform you about new developments regarding:
a) performance issues with partial key lookup with "contracted" collations.
We've got sponsor to implement Adriano's solution using 3.0.8 code as
primary target. The development and testing should happen in next three
months. If ev
Hi all,
our test suite contains many tests that depend on specific server
configuration settings (mostly related to security, encryption, pools,
timeouts, transactions etc.). As these configuration requirements may
contradict each other, it's not possible to create single firebird.conf
that w
Hi all,
would be 4.0.1 released in December, January or later?
regards
Pavel
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Hi,
Dne 05. 11. 21 v 12:54 Alex Peshkoff via Firebird-devel napsal(a):
Pavel - how this SHOULD be in firebird from big clients POV?
STARTING WITH "HROC" should return only HROCENI or HROCH too?
They prefer that "C" should NOT match "CH" (which is also how Oracle and
SQLServer do it).
Fact
Hi,
Dne 04. 11. 21 v 16:56 Karol Bieniaszewski napsal(a):
„The main reason why this "removal of trailing partial contraction" was
done is to achieve behavior "consistent" with search/evaluation in other
software (like text editors etc.), so (for example) STARTING WITH "C" or
LIKE "C%" will re
Mama mia, here we go again.
I have no intention to get sucked even deeper into this endless
discussion. I'm fighting covid right now and really don't feel fit for
it. In fact, I personally don't care HOW this will be fixed, as long as
it WOULD be fixed in some timely manner, which is obviously
o use a single scan for multiple matches. But
it makes STARTING to consider 'ch' like 'c%' is true what AFAIU our
customers don't really want and this is the problem.
---
As you can see, we were not able to reach final decision which approach
should be used as either
ition backup/restore must be paired with
proper database design and partitioning to make it work properly, but
it's certainly a nice tool for handling long-living databases and
historic data management.
best regards
Pavel Cisar
Firebird-Devel mailing list, web interface at
https://
/CORE-6499
Project: Firebird Core
Issue Type: Bug
Affects Versions: 4.0 RC 1, 3.0.7
Reporter: Pavel Cisar
Found via firebird-driver that uses new OO API. When gstat is executed via
services, the -t switch is passed via SPB tag COMMAND_LINE (105)
followed
Adriano,
Dne 09. 07. 20 v 17:32 Adriano dos Santos Fernandes napsal(a):
I prefer to base implementations on standard + competitors + common sense.
So far from the standard pieces, Firebird follow standard.
From the extensions pieces, Firebird follow competitor who implement
same extensions,
Adriano,
Dne 09. 07. 20 v 16:39 Adriano dos Santos Fernandes napsal(a):
Storage apart, it still requires conversions to TIMESTAMP, comparations,
etc work, so a base date is anyway required.
Conversion to TIMESTAMP without providing the exact date explicitly is
meaningless (as anomalies are n
Dne 09. 07. 20 v 15:54 Adriano dos Santos Fernandes napsal(a):
If OS is configured with deprecated time zone, it will return deprecated
time zone name.
I don't have my system configured to use deprecated time zone name. My
/etc/localtime is a symlink to /usr/share/zoneinfo/Europe/Prague
B
Mark,
Dne 09. 07. 20 v 13:47 Mark Rotteveel napsal(a):
Again, it's not correct, it's just consistent/invariant across calendar.
Please explain exactly which aspects are not correct according to you.
If the goal is to produce a consistent value at a named zone, this is
the only way to do i
Adriano,
Obviously the problem is in impedance mismatch between ICU and other
systems that use IANA timezone database (notably POSIX, can't speak for
Windows). This is then moved to programming languages that typically use
OS services to handle timezone information, and not ICU (which is just
Dne 08. 07. 20 v 21:13 Mark Rotteveel napsal(a):
On 08-07-2020 20:16, Pavel Cisar wrote:
As I said, CET is a zone that has a DST rule, that means that - for
example - on 2020-01-01, 12:30 CET is 11:30 UTC, while at 2020-06-02,
12:30 CET (== 12:30 CEST) is 10:30 UTC.
CET is NOT a zone with
MArk,
Dne 08. 07. 20 v 20:51 Mark Rotteveel napsal(a):
Says who? Why 2020-01-01 and not other date? Because Firebird uses it
does not make it right, it just make it consistent with Firebird. Also
mind that DTS is just one from possible time shifts for timezone.
Yes, Firebird says so. Firebird
Mark,
I use iUtil
Dne 08. 07. 20 v 17:44 Mark Rotteveel napsal(a):
The thing is, TIME WITH TIME ZONE for named time zone should be
considered at 2020-01-01, so the relevant DST rule for that date is
in effect.
Says who? Why 2020-01-01 and not other date? Because Firebird uses it
does not m
Dne 08. 07. 20 v 15:32 Mark Rotteveel napsal(a):
TIME WITH TIMEZONE is pointless. It sort off works for "naive" TZ
that does not have things like summer time and other time shifts
based on date. The pytz library does not even allow you to create
time with such tz. The dateutil does, but the u
Hi all,
I'm trying to implement support for FB 4 TIME/TIMESTAMP WITH TIMEZONE in
new Python driver, and I'm constantly hitting a stone wall with it.
The TZ support in standard datetime Python module is nice, smart and
flexible, but builtin support does not supports complex TZ with time
shift
Dne 18. 06. 20 v 14:27 Mark Rotteveel napsal(a):
Depending on the context, other usable terms to replace master could be
agency
hive
primary
conductor
captain
schemer
guide
Oh dear! Master is a "title" linked to top authority and professionalism
in speci
Sean,
Dne 18. 06. 20 v 0:15 Leyne, Sean napsal(a):
18.06.2020 00:00, Leyne, Sean wrote:
"they" is also accepted as a singular, although it seems ungrammatical.
Ok, thanks.
BTW, when you start your search-and-replace work, don't forget to find
substitutions for "owner", "invalid", "
Adriano,
Dne 17. 06. 20 v 18:52 Adriano dos Santos Fernandes napsal(a):
You like or not, the market will do things and specifically about
replication, the terms where being changed already and will advance.
There is no dispute that terminology evolves and if there are terms that
are more acc
Sean,
Dne 17. 06. 20 v 17:09 Leyne, Sean napsal(a):
Time to perform a simple search and replace!?!!
If the terms being discussed were "commie", "chink", "pollack", "spik" "n.gg.r"
would they be any less problematic?
More argument fallacies? C'mon! I'm sure you can do better.
Would we be a
Dne 17. 06. 20 v 2:57 Leyne, Sean napsal(a):
If much larger projects than ours can make these changes, I don't see why we
shouldn't be doing the same.
When I was a kid and came up with such classic "Bandwagon Fallacy", my
mother asked me "If others would go and jump off the cliff, does it
Dne 16. 06. 20 v 21:13 Leyne, Sean napsal(a):
we may have black list instead white list like now.
As always better is to have both black + white.
Even better would be "Allow" or "Allowed" and "Deny" or "Denied" terminology.
Sean
P.S.The same applies to the terms "master/slave" wh
Alex,
Dne 15. 06. 20 v 16:20 Alex Peshkoff via Firebird-devel napsal(a):
On 2020-06-11 19:56, Pavel Cisar wrote:
Adriano,
Dne 11. 06. 20 v 16:38 Adriano dos Santos Fernandes napsal(a):
2. Strange things with iUtil in FB 4.
a) Why methods getDecFloat16, getDecFloat34 and getInt128 require
adata?), but guess that
engine could use fully internal transaction for that.
regards
Pavel
Dne 12. 06. 20 v 9:05 Vlad Khorsun napsal(a):
12.06.2020 9:52, Pavel Cisar wrote:
2. The statement prepare requires active transaction although it's not
bound to one.
The same as ISC API. And thi
Hi,
Dne 11. 06. 20 v 19:00 Dimitry Sibiryakov napsal(a):
> 11.06.2020 18:56, Pavel Cisar wrote:
>> It would be a little bit unfortunate if we will end with 50+ method
>> iUtil interface in FB 6, thought.
>
>I hope that before that time someone come with "very new AP
Adriano,
Dne 11. 06. 20 v 16:38 Adriano dos Santos Fernandes napsal(a):
2. Strange things with iUtil in FB 4.
a) Why methods getDecFloat16, getDecFloat34 and getInt128 require
iStatus parameter? I expected that these methods should be "safe" like
iMaster.getUtilInterface() and thus should not r
Hi,
The Firebird 4 is the first version that has "evolved" interfaces. This
bring to table some important questions...
1. What is the official policy for evolution of interfaces? Will their
version change every time they change, even if the change replaces
"development" version like beta etc
Vlad,
As these files are generated and should be used as is, you can safely
use variant a)
best regards
Pavel
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Hi,
The Firebird.pas file generated by cloop contained wrong interface
VERSIONs. While this issue was fixed in interface definitions (by Alex
if I'm not mistaken), interface implementations still contains obviously
wrong version numbers.
Example from Firebird 4 Beta 2 Firebird.pas file:
IXp
Dne 27. 04. 20 v 18:09 Dmitry Yemanov napsal(a):
27.04.2020 17:34, Pavel Cisar wrote:
The remote protocol support was simply forgotten because nobody asked
for that for years. Mea culpa, I was too busy with the replication
stuff. Obviously, not so many people use the new API... and even
Dne 27. 04. 20 v 15:31 Dmitry Sibiryakov napsal(a):
27.04.2020 15:23, Pavel Cisar wrote:
Or is the impression that this feature is not actually implemented
really true?
Yes it is true though should work in embedded mode.
Well, I can confirm that IT WORKS *ONLY* in embedded mode.
Could
I do something wrong and
there are some additional requirements for DSQL scrollable cursors other
than scrollable flag? Or is the impression that this feature is not
actually implemented really true?
BTW, I work with FB 3.0.4 from OpenSuSE Tumbleweed
best regards
Pavel Cisar
Firebird-Devel ma
Adriano,
Dne 22. 04. 20 v 14:02 Adriano dos Santos Fernandes napsal(a):
It's perfectly possible to call fb_get_database_handle and
fb_get_transaction_handle to go from new API to legacy API.
Wonderful! But it's a shame that these functions and their existence is
kept as well hidden secret, be
Dne 22. 04. 20 v 13:57 Jiří Činčura napsal(a):
Although I don't disagree with what you said Pavel, I would support
deprecation of arrays in FB4 (in fact I would support removal of
arrays in FB4 and late-to-the-party deprecation in FB3, but that ship
has probably sailed). I wouldn't bother closi
exists yet, as it's invaluable for porting
from old to new API).
best regards
Pavel Cisar
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Affects Versions: 3.0.4
Environment: Firebird-3.0.4.33054_0_x64
Windows 10 / Windows Server 2016
Reporter: Pavel Cisar
Here is reproducible test:
create table test_table_01 (
id int,
get_temp_i computed by ((cast (64 as int))),
fld2 int
);
commit;
insert into
: Firebird Core
Issue Type: Improvement
Affects Versions: 4.0 Beta 1, 3.0.4, 2.5.8
Reporter: Pavel Cisar
After commit\rollback retaining transaction has a new number (but only when
there are any changes to the database). This significantly complicates analysis
of trace
: Engine
Affects Versions: 3.0.4
Reporter: Pavel Cisar
Priority: Critical
The trace configuration that is part of "start trace" API call is not
parsed/validated on input. The configuration is parsed when other attachment
will have something to trace and detect
: 3.0.4
Reporter: Pavel Cisar
Priority: Minor
This configuration is considered as wrong (silently does nothing):
database {
enabled = true
log_connections = true
}
while this one works fine:
database
{
enabled = true
log_connections = true
}
It's possible
Hi,
Dne 21. 02. 19 v 11:15 Dimitry Sibiryakov napsal(a):
21.02.2019 10:46, Pavel Cisar wrote:
It's tempting, but I see potential for problems. If we would allow
multiple sets & filters at master node, there is no need to have them
at replica. And if replica would have different de
Hi,
Generally, I like the DDL approach more than using the configuration
file. Additional benefit to ones listed is possibility to create various
front-ends for replication configuration / integration of such
functionality into existing Firebird management tools.
Comments to specific questio
Sorry, can you explain better. I wonder what configuration caused an error.
Wrong order of authentication methods for client and server, along with
WireCrypt parameters. We would detect that earlier if some sneaky weasel
would not play with the config behind our back.
regards
Pavel
Fir
Alex,
problem solved, it was a configuration issue after all. Sorry for false
alarm.
regards
Pavel
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Alex,
> login name and for what plugins is it present in user's list.
Could you please explain this sentence? What plugins and user's list do
you mean here?
regards
Pavel
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Hi all,
could anyone explain me what may cause the isc_login_changed error in FB
3 for non-sysdba users? (login works ok for sysdba) It's raised in
server.cpp: ServerAuth->accept()
best regards
Pavel Cisar
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.n
We are pleased to announce a significant extension of the Firebird
project to a whole new area. Starting in February 2019, alongside the
core (Fierbird database system) and database drivers, a completely new
division called Firebird Butler is integrated into the project. The
purpose of the Butl
to identify the
problem spots.
Gabor, do you think that you can create profiling logs from your tests
setups?
best regards
Pavel Cisar
IBPhoenix
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
ons using an array, percent represented by string
(number of # in fixed count of chars, as literal string etc.), they
could produce hashes, JSON packets, URI path names etc.
best regards
Pavel Cisar
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Versions: 2.5.8
Environment: First detected on this env:
WI-V2.5.7.27050 Firebird 2.5 classic
windows 10
Reporter: Pavel Cisar
Consistently reproducible test case:
create domain dmn varchar(1);
commit;
create table tbl(fld dmn);
commit;
set term ^;
create procedure sp
5.8, 3.0.2
Reporter: Pavel Cisar
after misspelling table in 'type of column' declaration
error message begins with 'column does not exists',
thus developers start looking for problems in wrong place (columns),
and it may take a while to spot real error (table), e.g.:
Beta 1
Reporter: Pavel Cisar
Event table can grow without limits. This may lead to crash or server may hang,
especially when badly written application registers interest to events in
uncontrolled way (quick loop etc.). Engine should prevent this situation by
imposing a hard limit to
Reporter: Pavel Cisar
When column contains trailing control character (#13) then result of
comparison depends on the presence of index on this column.
Script to reproduce:
CREATE TABLE T
(
PK integer primary key,
C1 CHAR(10),
C2 VARCHAR(10)
);
INSERT INTO T (PK, C1, C2
Reporter: Pavel Cisar
Sample code below demonstrates incorrect line number in call stack.
Commenting out 'first 5' in another 'select' statement above
(in the code block which is not even executed)
fixes the line number shown in call stack.
(removing works the same as commenti
Hi,
that's very neat idea. +1
best regards
Pavel Cisar
IBPhoenix
Dne 18.8.2016 v 12:04 liviuslivius napsal(a):
> If i can start general discussion..
>
> do you really use such feature in real systems?
> I saw this in MSSQL environment and what was advice of DBA when someone
Hi,
An RDB$INDEX_* is typically an automatically created one for constraint.
So you have to identify the constraint, drop it and then recreate it.
best regards
Pavel Cisar
IBPhoenix
Dne 18.5.2016 v 21:03 Pavel Zotov napsal(a):
> This question arised while discussion of CORE-5242. V
Hi,
Yes, it's planned and we're working on it. So far we have a place and
date: Prague, Barcelo hotel, 7th-8th October 2016. Stay tuned, the
official announcement with all details should come later in May or early
in June.
best regards
Pavel Cisar
IBPhoenix
Dne 6.5.2016 v 10:00 mar
: Firebird Core
Issue Type: New Feature
Components: GBAK
Reporter: Pavel Cisar
When restore fails to activate (and recreate) deferred index (typically due to
insufficient temporary disk space), gbak returns FAIL result code (1) only when
failed index is related to
Hi,
May I suggest to add isc_info_* code to query the backup GUID via
isc_database_info()? Parsing gstat output for it is very awful. New
nbackup switches and options should be also handled by services API.
best regards
Pavel Cisar
IBPhoenix
Dmitry,
For qa we only need these projects:
https://github.com/firebirdsql/qa-fbtest (qa tools)
https://github.com/firebirdsql/qa-repository (formerly fbt-repository -
this is repository with tests and other data used by qa tools)
https://github.com/firebirdsql/oltp-emul
"benchmark" is very old
3 Update 1, 2.5.3, 2.5.2
Reporter: Pavel Cisar
After we switched couple columns from big varchar to blob one customer
reported 'Invalid BLOB ID' error. Unfortunately we were not able to
notice any pattern to explain what could be causing it thus we were not
able to create te
x27;222' end||'b'
FROM rdb$database;
CONCATENATION
=
a1 b
---
So Firebird behavior is even more annoying when you (have to or was used
to) work with other databases.
My question is: Could we sacrifice the standard compliance a little bit
by us
Project: Firebird Core
Issue Type: Bug
Components: GSTAT
Affects Versions: 2.5.3 Update 1, 2.5.3, 2.5.2 Update 1, 2.5.2, 2.5.1, 2.5.0
Reporter: Pavel Cisar
gstat (without user/pwd parameters, just -h header scan) doesn't open database
in CWD when db filena
ebird Core
Issue Type: Bug
Components: Engine
Affects Versions: 2.5.3 Update 1, 2.5.3
Environment: Firebird Classic, local/embedded access on Linux
Reporter: Pavel Cisar
Priority: Minor
When DatabaseAccess configuration option is s
Hi,
I'd gladly look into it, but I can't test it. It works for 2.5.3 and I
can't install latest 3.0 as there is no 64-bit Linux build, and Alpha 2
doesn't work on my openSUSE 13.1 (problem with icu).
best regards
Pavel
Dne 24.11.2014 v 10:13 Philippe Makowski napsal(a):
> The bug is in Python
Environment: Windows XP
Reporter: Pavel Cisar
Attachments: test_case.zip
This is regression from previous versions.
File used as input for isql commands can't be deleted before isql session ends.
Users executing isql scripts that use temporary command input files (typically
cr
Hi all,
I can't find Provider.h in Alpha1 Linux package. It's intentional (new
API not ready for testing) or not (packaging error)?
best regards
Pavel Cisar
IBPhoenix
--
This SF.net email is sponsored
Dne 3.7.2013 20:30, Alex Peshkov napsal(a):
> 03.07.2013 19:04, Pavel Cisar пишет:
>> Hi,
>>
>> Well, I have discovered that 3.0 Linux installation script doesn't
>> install FB as server
>
> ???
> May be default connection is embedded?
Yes, it's
s are regressions.
Dne 1.7.2013 15:33, Dmitry Yemanov napsal(a):
> 01.07.2013 17:14, Pavel Cisar wrote:
>>
>> 1. cursor.rowcount (isc_dsql_sql_info with isc_info_sql_records) returns
>> 1 instead expected 6
>>
>> cur.execute('select * from project')
>
le isc_action_svc_get_ib_log. Once any service is started,
isc_service_query starts to work properly.
Other isc_service_query items except isc_info_svc_running work fine, for
example query for isc_info_svc_server_version.
best r
Hi,
Dne 5.4.2013 08:04, Dmitry Yemanov napsal(a):
> All,
>
> I'd like to propose some ways to convert DBKEY into a human-readable
> form but still be able to quickly (without a full table scan) access the
> record via its human-readable DBKEY.
>
> Primarily, it could be used to report a unique id
Alex,
Dne 15.3.2013 14:08, Alex Peshkoff napsal(a):
>
> Pavel, why do you think we need QA after with the single one-line patch?
> IMO check for installability (avoid network errors) is enough.
> The main reason for releasing that versions is avoiding QA and long
> release notes cycle. (yes, we ne
Hi,
Dne 15.3.2013 12:53, Dmitry Yemanov napsal(a):
> All,
>
> I see only two choices good enough for considering:
>
> a) Release 2.1.5.18497 and 2.5.2.26540 (suffixed with "Security Update
> 1"), don't mark it as a separate release but replace the binaries with
> the new version (like we did for t
Původní zpráva
Předmět:SourceForge Repo Clone Complete
Datum: Sun, 16 Dec 2012 12:20:34 +
Od: SourceForge.net
Přeposláno - Komu: nore...@in.sf.net
Komu: nore...@in.sf.net
Your cloned repository code in project firebird is now ready for use.
Old repo
Dne 16.12.2012 10:50, Alex Peshkoff napsal(a):
> On 12/16/12 13:43, Alex Peshkoff wrote:
>> On 12/16/12 12:53, Mark Rotteveel wrote:
>>> On 15-12-2012 12:46, Pavel Cisar wrote:
>>>> Mark,
>>>>
>>>> Core upgrade is already finished, now it m
Dne 15.12.2012 12:50, Mark Rotteveel napsal(a):
> Yes, I just received an e-mail that the migration was done and that it
> now started on the repositories. I guess that will take a while.
>
> That e-mail says "That means that you and any other developers should do
> a fresh checkout using the new
Mark,
Core upgrade is already finished, now it migrates code repositories
(don't know how long it will take as ours are huge). Project developers
should get an automatic e-mail when it's done. I'll forward it here too
for others.
Pavel
Dne 15.12.2012 12:30, Mark Rotteveel napsal(a):
>
> At wh
change.
best regards
Pavel Cisar
--
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Dne 31.10.2012 12:26, Alex Peshkoff napsal(a):
> On 10/31/12 15:03, Pavel Cisar wrote:
>>
>
> Let me answer. As a minimum - shared pages cache and i.e. better SMP
> support.
But only if you need both of them at the same time, individually they're
provided by pre-3.0 ve
Dne 31.10.2012 11:40, Dimitry Sibiryakov napsal(a):
> 31.10.2012 11:36, Pavel Cisar wrote:
>> So negative impact would be to very small fraction of FB users, while
>> positive impact would affect the rest.
>
> Could you tell more about this "positive impact"?..
Dne 31.10.2012 11:46, Lester Caine napsal(a):
> Pavel Cisar wrote:
>> b) If we will announce the removal of dialect 1 support now, users of
>> dialect 1 planning to switch to FB 3.0 will have at least 1.5 years to
>> adapt their applications (for early adoption) and about
NOW, and do it. Especially when 3.0 is (and was) presented for long time
as Firebird "reborn" version (new ODS, new API, new architecture etc.)
and a potential deal-breaker for legacy stuff.
best regards
Pavel Cisar
IBPhoenix
Dne 31.10.2012 10:02, Dmitry Yemanov napsal(a):
>
>
: Bug
Components: GBAK
Affects Versions: 2.5.1
Reporter: Pavel Cisar
When database exists and isc_spb_res_create instead isc_spb_res_replace is
specified, restore using service doesn't report any error, just silently does
nothing.
Although not confirmed, could it be a gen
creates a dump file that could be imported into svn (at
least it was the way it works back then) via SourceForge shell service.
Just make shure the import ADDs, not REPLACE the old repository :) It's
also good to take full svn backup (not chekout) before merge.
best
: Bug
Components: API / Client Library
Affects Versions: 2.1.5, 2.0.7, 2.5.1, 3.0 Initial
Reporter: Pavel Cisar
Stream BLOBs are those ones that were *created* with isc_bpb_type_stream in
Blob Parameter Block. API function Bopen specifically designed to make work
with stream
, 2.1.3, 2.1.2, 2.0.5,
2.1.1, 2.1.0, 2.1.5
Reporter: Pavel Cisar
Priority: Minor
Error message for unsupported feature (335544378): ARRAY comparison erroneously
state that: "BLOB and array data types are not supported for compare
operation". BLOB comparison is su
Support for Trace Service
-
Key: PYFB-12
URL: http://tracker.firebirdsql.org/browse/PYFB-12
Project: Firebird driver for Python
Issue Type: Improvement
Reporter: Pavel Cisar
Assignee: Pavel
Support for Firebird ARRAY datatype
---
Key: PYFB-11
URL: http://tracker.firebirdsql.org/browse/PYFB-11
Project: Firebird driver for Python
Issue Type: New Feature
Reporter: Pavel Cisar
Support for Firebird EVENTS
---
Key: PYFB-8
URL: http://tracker.firebirdsql.org/browse/PYFB-8
Project: Firebird driver for Python
Issue Type: New Feature
Reporter: Pavel Cisar
Assignee: Pavel
Support for streamed BLOBs
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Key: PYFB-9
URL: http://tracker.firebirdsql.org/browse/PYFB-9
Project: Firebird driver for Python
Issue Type: New Feature
Reporter: Pavel Cisar
Assignee: Pavel
Support for distributed transactions.
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Key: PYFB-10
URL: http://tracker.firebirdsql.org/browse/PYFB-10
Project: Firebird driver for Python
Issue Type: New Feature
Reporter: Pavel Cisar
of file system cache could be counter productive.
Classic and SuperClassic work with very small FB cache (to conserve
memory and lower IPC traffic to synchronize them between FB
processes/threads).
best regards
Pavel Cisar
IBPhoenix
---
2.5.0
Reporter: Pavel Cisar
Priority: Minor
Test query for CORE-3450 doesn't accept explicit execution plan.
select t2.fld1
from tmp_tbl2 t2
join tmp_tbl1 t1 on t1.fld1=t2.fld1
join tmp_sp1 on tmp_sp1.fld1=t1.fld2
join tmp_tbl3 t3 on t3.fld1=t1.fld3
where t2.fld2=2
PLAN
Reporter: Pavel Cisar
Test case:
/* INIT */
create table tmp_tbl1 (fld1 integer, fld2 integer, fld3 integer);
create index tmp_tbl1_fld1 on tmp_tbl1(fld1);
create index tmp_tbl1_fld2 on tmp_tbl1(fld2);
commit;
create table tmp_tbl2 (fld1 integer, fld2 integer);
create index
Affects Versions: 2.5.0
Reporter: Pavel Cisar
Test case:
/* prepare */
create table tmp_tbl1 (fld1 integer, fld2 integer, fld3 integer);
create index tmp_tbl1_fld123 on tmp_tbl1(fld1, fld2, fld3);
create index tmp_tbl1_fld2 on tmp_tbl1(fld2);
commit;
set term ^;
create or alter
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