delta/python-packages/sqlalchemy.git/lib/sqlalchemy/sql, branch pr/238

- handle parameter sets that aren't correctly formed, so that

2016-02-17T21:53:01+00:00

for example an exception object made within a test suite can
still repr (error seen in Keystone)

- do the trailing comma logic of tuple repr() exactly

2016-02-17T20:21:00+00:00

- All string formatting of bound parameter sets and result rows for

2016-02-17T18:31:29+00:00

logging, exception, and  ``repr()`` purposes now truncate very large
scalar values within each collection, including an
"N characters truncated"
notation, similar to how the display for large multiple-parameter sets
are themselves truncated.
fixes #2837

- use same colname as the alias we give to the PG function

2016-02-16T15:05:58+00:00

here, fixes #3652

- CTE functionality has been expanded to support all DML, allowing

2016-02-11T17:27:28+00:00

INSERT, UPDATE, and DELETE statements to both specify their own
WITH clause, as well as for these statements themselves to be
CTE expressions when they include a RETURNING clause.
fixes #2551

- A refinement to the logic which adds columns to the resulting SQL when

2016-02-09T22:49:38+00:00

:meth:`.Query.distinct` is combined with :meth:`.Query.order_by` such
that columns which are already present will not be added
a second time, even if they are labeled with a different name.
Regardless of this change, the extra columns added to the SQL have
never been returned in the final result, so this change only impacts
the string form of the statement as well as its behavior when used in
a Core execution context.   Additionally, columns are no longer added
when the DISTINCT ON format is used, provided the query is not
wrapped inside a subquery due to joined eager loading.
fixes #3641

- oracle requires GLOBAL here

2016-02-04T00:34:29+00:00

- add literal_binds for delete() statements in addition to insert()/update()

2016-02-03T16:07:44+00:00

- move tests to CRUDTest
- changelog, fixes #3643

fix passing literal_binds flag through for update and insert

2016-02-02T23:40:07+00:00

- add changelog and migration notes for new Enum features,

2016-02-02T20:04:46+00:00

fixes #3095, #3292
- reorganize enum constructor to again work with the MySQL
ENUM type
- add a new create_constraint flag to Enum to complement that of
Boolean
- reinstate the CHECK constraint tests for enum, these already
fail /skip against the MySQL backend
- simplify lookup rules in Enum, have them apply to all varieties
of Enum equally