Allow ASCII_CHAR() using list of numbers
Key: CORE-4920
URL: http://tracker.firebirdsql.org/browse/CORE-4920
Project: Firebird Core
Issue Type: Improvement
Reporter: Maxim Kuzmin
31.08.2015 19:03, Геннадий Забула wrote:
> We are researching transparent encryption for a database file.
It is done via encryption plugin. Loot at examples in 3.0 source tree.
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WBR, SD.
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> As Dmitry pointed out, there are other features (beyond the database file
> storage) which require a file system in order to operate.
In our case, we need only an abstraction for a database file. Maybe
also for a log file.
> Please explain what you are looking to do. Why you don't want a file s
> Is it possible to use embedded engine with a custom implementation of
> filesystem abstraction?
Firebird already supports using "RAW storage devices" for database
storage/persistence. Is that what you are looking for?
As Dmitry pointed out, there are other features (beyond the database file
31.08.2015 19:49, Геннадий Забула wrote:
> Maybe I put it wrong.
> I want to use firebird database file that itself embedded to an image
> of a filesystem. Let's assume that I already have a parser for images.
> I don't get it about extraction tables to file system and SQLite.
> Maybe this link co
Maybe I put it wrong.
I want to use firebird database file that itself embedded to an image
of a filesystem. Let's assume that I already have a parser for images.
I don't get it about extraction tables to file system and SQLite.
Maybe this link could clarify what I mean.
https://www.sqlite.org/c3re
31.08.2015 18:38, Геннадий Забула wrote:
> For example, I have a storage container implemented as a file (VHD or
> DD image, no matter) and want to use database placed in it without
> extraction to OS filesystem.
Firebird database IS a file, and tables in it can be used witout their
extraction
Is it possible to use embedded engine with a custom implementation of
filesystem abstraction?
For example, I have a storage container implemented as a file (VHD or
DD image, no matter) and want to use database placed in it without
extraction to OS filesystem.
I know that SQLite has such extension:
For the non-aficinionadoes, ECB is the electronic code book mode where each 16
byte block is independently encrypted/decrypted. As such, it can reveal a
great deal about an encrypted document or stream as a repeating block will
always have the same encrypted form.
The Ciphertext Block Chaining
Classic server (all processes) hangs after death of one process
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Key: CORE-4919
URL: http://tracker.firebirdsql.org/browse/CORE-4919
Project: Firebird Core
Issue Type: Bug
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