repmgr allows you to monitor and manage your replicated PostgreSQL
databases as a single cluster.
KBibTeX is a bibliography editor for KDE.
DBUtils is a suite of tools providing solid, persistent and pooled connections
to a database that can be used in all kinds of multi-threaded environments like
Webware for Python or other web application servers. The suite supports DB-API 2
compliant database interfaces and the classic PyGreSQL interface.
The PGXN Client is a command line tool designed to interact with the
PostgreSQL Extension Network allowing searching, compiling, installing,
and removing extensions in PostgreSQL databases.
Pure Python
All code, at first, is written in pure Python so that py-postgresql will work
anywhere that you can install Python 3. Optimizations in C are made where
needed, but are always optional.
Prepared Statements
Using the PG-API interface, protocol-level prepared statements may be created
and used multiple times. db.prepare(sql)(*args)
COPY Support
Use the convenient COPY interface to directly copy data from one connection to
another. No intermediate files or tricks are necessary.
Arrays and Composite Typescw
Arrays and composites are fully supported. Queries requesting them will returns
objects that provide access to the elements within.
"pg_python" Quick Console
Get a Python console with a connection to PostgreSQL for quick tests and simple
scripts.
dbtool can be used to store and retrieve data in a key/value format in a
hash database. Perl compatible regular expressions are supported both for
storing and retrieving of data. It's main advantages are the ability to
maintain huge amounts of data and speed.
PQueue is a package providing low-level PQ protocol classes for
interacting with a PostgreSQL database. It supports version 3.0
of the protocol--the current primary version of protocol. The
package also provides a basic protocol transaction class. This
class keeps the state of the protocol in an interrupt safe manner,
and validates the integrity of the communication as messages are
received.
In general, you probably will never use this package directly,
unless you are writing a driver.
pylibmc is a client in Python for memcached. It is a wrapper around
TangentOrg's libmemcached library.
The interface is intentionally made as close to python-memcached as possible,
so that applications can drop-in replace it.
pylibmc leverages among other things configurable behaviors, data pickling,
data compression, battle-tested GIL retention, consistent distribution, and
the binary memcached protocol.
python-sql is a library to write SQL queries in a pythonic way.
Cego is a Relational Database Management System (RDBMS). Cego
supports transactional SQL query requests in a multithreaded
architecture. For high availability requirements, Cego supports a
database shadowing feature. Several compute nodes can be defined in
a Cego database configuration, where each node is able to manage a
number of so called table sets. For each tableset, a backup node
can be defined, which runs is recover mode for the corresponding
tableset. If required, the tableset can be switched to the backup
node and this node gets the active node for the tableset.
Many more details are available at: