delta/python-packages/sqlalchemy.git/lib/sqlalchemy/sql, branch pr/312

Update the Column.nullable docstring for the primary_key=True case

2016-10-10T15:33:21+00:00

While reviewing a change that created a new table, the
primary_key column value was set to True but nullable was not
explicitly set, which led to some confusion over the default
behavior for the nullable column value when setting a primary_key.

Looking at the docs it's not clear, but the code shows that if
nullable is not specified, then nullable = not primary_key, so
nullable defaults to False when primary_key is True.

This patch adds a simple clarification to the docs so people
don't have to check the code.

spelling: Postgresql -> PostgreSQL

2016-10-08T17:42:50+00:00

Spelling fixes

2016-10-08T17:42:50+00:00

Change autoincrement compileerror to a warning

2016-10-07T13:54:39+00:00

Users are complaining that IntegrityError is no longer
raised.

Change-Id: I0855d5b7a98d4338f0910501b6e6d404ba33634d
Fixes: #3216

Propagate execution_options at compile stage

2016-10-05T20:47:31+00:00

Compiler can now set up execution options and additionally
will propagate autocommit from embedded CTEs.

Change-Id: I19db7b8fe4d84549ea95342e8d2040189fed1bbe
Fixes: #3805

Add "eager_parenthesis" late-compilation rule, use w/ PG JSON/HSTORE

2016-10-01T13:46:11+00:00

Added compiler-level flags used by Postgresql to place additional
parenthesis than would normally be generated by precedence rules
around operations involving JSON, HSTORE indexing operators as well as
within their operands since it has been observed that Postgresql's
precedence rules for at least the HSTORE indexing operator is not
consistent between 9.4 and 9.5.

Fixes: #3806
Change-Id: I5899677b330595264543b055abd54f3c76bfabf2

- some documentation hits

2016-10-01T13:42:21+00:00

Change-Id: I468fe70168804b08cf0d5e8b57e235bca904b1ff

Escape literal string values passed to server_default

2016-09-30T13:23:50+00:00

A string sent as a column default via the
:paramref:`.Column.server_default` parameter is now escaped for quotes.

This change is backwards compatible with code that may have been
working around this previously.

Change-Id: I341298a76cc67bc0a53df4ab51ab9379f2294cdd
Fixes: #3809

- clarify documentation on timezone flag, since Oracle has both

2016-09-22T15:08:09+00:00

DATE / TIMESTAMP separately the timezone flag will not bump the
type to TIMESTAMP WITH TIMEZONE on that backend.

Change-Id: I185992093472e1620b8cf84872631a4d48f8edc3

Merge "Exclude eq and ne from associative operators"

2016-09-20T15:55:19+00:00