[SQLObject] SQLObject 3.7.3

[Oleg B. <ph...@ph...>]

Hello!

I'm pleased to announce version 3.7.3, a bugfix release of branch
3.7 of SQLObject.


What's new in SQLObject
=======================

Bug fixes
---------

* Avoid excessive parentheses around ``ALL/ANY/SOME()``.

Tests
-----

* Add tests for cascade deletion.

* Add tests for ``sqlbuilder.ALL/ANY/SOME()``.

* Fix calls to ``pytest.mark.skipif`` - make conditions bool instead of str.

* Fix module-level calls to ``pytest.mark.skip`` - add reasons.

* Fix escape sequences ``'\%'`` -> ``'\\%'``.

CI
--

* Reduce the number of virtual machines/containers:
  one OS, one DB, one python version, many drivers per VM.

* Fix sqlite test under Python 3.7+ at AppVeyor.

Contributors for this release are 

For a more complete list, please see the news:
http://sqlobject.org/News.html


What is SQLObject
=================

SQLObject is an object-relational mapper.  Your database tables are described
as classes, and rows are instances of those classes.  SQLObject is meant to be
easy to use and quick to get started with.

SQLObject supports a number of backends: MySQL, PostgreSQL, SQLite,
Firebird, Sybase, MSSQL and MaxDB (also known as SAPDB).

Python 2.7 or 3.4+ is required.


Where is SQLObject
==================

Site:
http://sqlobject.org

Development:
http://sqlobject.org/devel/

Mailing list:
https://lists.sourceforge.net/mailman/listinfo/sqlobject-discuss

Download:
https://pypi.org/project/SQLObject/3.7.3

News and changes:
http://sqlobject.org/News.html

StackOverflow:
https://stackoverflow.com/questions/tagged/sqlobject


Example
=======

Create a simple class that wraps a table::

  >>> from sqlobject import *
  >>>
  >>> sqlhub.processConnection = connectionForURI('sqlite:/:memory:')
  >>>
  >>> class Person(SQLObject):
  ...     fname = StringCol()
  ...     mi = StringCol(length=1, default=None)
  ...     lname = StringCol()
  ...
  >>> Person.createTable()

Use the object::

  >>> p = Person(fname="John", lname="Doe")
  >>> p
  <Person 1 fname='John' mi=None lname='Doe'>
  >>> p.fname
  'John'
  >>> p.mi = 'Q'
  >>> p2 = Person.get(1)
  >>> p2
  <Person 1 fname='John' mi='Q' lname='Doe'>
  >>> p is p2
  True

Queries::

  >>> p3 = Person.selectBy(lname="Doe")[0]
  >>> p3
  <Person 1 fname='John' mi='Q' lname='Doe'>
  >>> pc = Person.select(Person.q.lname=="Doe").count()
  >>> pc
  1

Oleg.
-- 
    Oleg Broytman            https://phdru.name/            ph...@ph...
           Programmers don't die, they just GOSUB without RETURN.