20.03.2014 9:57, Alex Peshkoff wrote:
Saving 2 atomic ops per thread enter/exit is not
very much, but if we can do it why not.
Are you sure that acquiring mutex on every API call is two atomic ops?..
--
WBR, SD.
20.03.2014 11:44, Alex Peshkoff wrote:
Acquiring mutex is anyway needed.
Why? If next reference is not nullified on detach, there is nothing to
protect.
--
WBR, SD.
--
Learn Graph Databases - Download FREE
On 03/20/14 14:51, Dimitry Sibiryakov wrote:
20.03.2014 11:44, Alex Peshkoff wrote:
Acquiring mutex is anyway needed.
Why? If next reference is not nullified on detach, there is nothing to
protect.
I've already said here - this mutex protects not only next reference.
I was Building Firebird Client for Android
http://mapopa.blogspot.ro/2013/09/building-firebird-client-for-android.html
and found that x86-64 unicode/platform.h and arm eabi
unicode/platform.h from debian are identical
The way i checked
dpkg -S /usr/include/x86_64-linux-gnu/unicode/platform.h
Hello, I have an empty x.fdb in FB3. I created some user caspian. I start
firebird.exe with
-ma flags (multi + application). Now I can connect through TCP with that
user but not with sysdba:
F:\fb3dev\fbbuild\firebird30\temp\Win32\Debug\firebirdisql localhost:x.fdb
-user sysdba -pass masterkey
-Original Message-
From: Alex [mailto:peshk...@mail.ru]
Sent: Miércoles, 19 de Marzo de 2014 3:09
On 03/19/2014 10:40 AM, Claudio Valderrama C. wrote:
Alex said:
Main idea was to be able to generate programs for older versions.
Then gpre should check the server version and
This is my own view, but it comes from a conversation with Dmitry:
- Rights on sys tables should be forbidden. If you want to grant/revoke
specific actions, use DDL. No ACLs on sys tables.
- If there are things that can't be accomplished with our regular methods,
we create more DDL. We should
- Creating user objects with RDB$ prefix should be forbidden (at least until
we implement schemas).
Why?
RDB$System_Flag already exists in RDB$Relations, which identify true system
defined objects, why is it necessary to prevent the use of the prefix by a user?
I think you missed:
-
20.03.2014 23:05, Leyne, Sean wrote:
I think you missed:
- Can/should user create additional columns in System tables? (ie.
Create_datetime, Change_datetime -- for a simple schema change tracking
function)
- Can/should user create their own triggers on System tables? (i.e. to detect
20.03.2014 23:05, Leyne, Sean wrote:
I think you missed:
- Can/should user create additional columns in System tables? (ie.
Create_datetime, Change_datetime -- for a simple schema change
tracking function)
- Can/should user create their own triggers on System tables? (i.e. to
User updateable system tables seemed like a good way to build a access
language neutral database engine for Rdb/ELN and Interbase. The Rdb/VMS
guys never warmed to the concept, and developed an MBLR (metadata BLR)
mechanism. It wasn't a big hit, either, and I eventually created DYN
for many
-Original Message-
From: Leyne, Sean [mailto:s...@broadviewsoftware.com]
Sent: Jueves, 20 de Marzo de 2014 18:46
That's what DDL triggers are for. They can write change
log to a user table,
no need to touch system ones.
OK, but since DDL Triggers don't yet exist -- what
LS OK, but since DDL Triggers don't yet exist -- what should be supported in
the meantime?
DDL triggers are already available at FB 3:
http://tracker.firebirdsql.org/browse/CORE-2310
[]s
Carlos
http://www.firebirdnews.org
FireBase - http://www.FireBase.com.br
On 20-03-2014 18:38, Claudio Valderrama C. wrote:
- Using ATT_gbak_attachment is a security risk, but I don't know how to
solve it. I think this should be replaced by a role, BACKUP_OPERATOR and of
course, this role is checked against the active user, not a program saying
I'm gbak. Anybody
-Original Message-
From: Claudio Valderrama C. [mailto:cva...@usa.net]
Sent: Jueves, 20 de Marzo de 2014 16:51
F:\fb3dev\fbbuild\firebird30\temp\Win32\Debug\firebirdisql
localhost:x.fdb
-user sysdba -pass masterkey
Statement failed, SQLSTATE = 28000
Your user name and password
-Original Message-
From: Adriano dos Santos Fernandes [mailto:adrian...@gmail.com]
Sent: Jueves, 20 de Marzo de 2014 21:34
On 20-03-2014 18:38, Claudio Valderrama C. wrote:
- Using ATT_gbak_attachment is a security risk, but I don't
know how to
solve it. I think this should be
21.03.2014 01:38, Claudio Valderrama C. wrote:
- Linking user tables to sys tables (FK) should be forbidden (I didn't try,
but if it works, it shouldn't).
Sys tables don't have PK/UK constraints (only unique indices), so FKs
cannot be created.
- User code should not fiddle with sys
17 matches
Mail list logo
