59 lines
1.1 KiB
ReStructuredText
59 lines
1.1 KiB
ReStructuredText
Historical notes
|
|
================
|
|
|
|
Persistence 1.
|
|
--------------
|
|
|
|
* Used by CMB.
|
|
|
|
Persistence 2. CmbPrst.
|
|
--------------
|
|
|
|
* Internal storage of CMB.
|
|
|
|
Persistence 3. ptvp3.
|
|
---------------------
|
|
|
|
* Cluster of backed-up-on-disk dictionaries.
|
|
* Used by CBMB.
|
|
|
|
Persistence 4. ptvp3.4. ShelveSQLite.
|
|
-------------------------------------
|
|
|
|
* SQLite-based analogue of :code:`shelve` module.
|
|
* Used by v6x12 implementation of CBMB.
|
|
|
|
Persistence 5. ptvp3.5.
|
|
-----------------------
|
|
|
|
* First :code:`async` database in the line.
|
|
* File stream storage.
|
|
|
|
Persistence 5 early release candidates.
|
|
--------------------------------------
|
|
|
|
* Prevents database corruption.
|
|
|
|
Persistence 5 1.0 (5.1.0).
|
|
-------------------------
|
|
|
|
* ACID compliant.
|
|
* Reduced or none blocking code.
|
|
|
|
Persistence 5 1.1 (5.1.1).
|
|
-------------------------
|
|
|
|
* Non-nightly support for transactions.
|
|
* Instrumentation support.
|
|
|
|
Proposed future versions
|
|
========================
|
|
|
|
Persistence 5 1.2.
|
|
------------------
|
|
* More abstract concepts (expansion of :code:`VirtualConnection` and :code:`LineRequest`).
|
|
|
|
Persistence 5 2.0.
|
|
------------------
|
|
* Any future breaking changes are going to be listed here.
|