Mike Bayer b9b1e374bf Add new sane_rowcount_w_returning flag ...

Added a new class of "rowcount support" for dialects that is specific to
when "RETURNING", which on SQL Server looks like "OUTPUT inserted", is in
use, as the PyODBC backend isn't able to give us rowcount on an UPDATE or
DELETE statement when OUTPUT is in effect.  This primarily affects the ORM
when a flush is updating a row that contains server-calcluated values,
raising an error if the backend does not return the expected row count.
PyODBC now states that it supports rowcount except if OUTPUT.inserted is
present, which is taken into account by the ORM during a flush as to
whether it will look for a rowcount.

ORM tests are implicit in existing tests run against PyODBC

Fixes: #4062
Change-Id: Iff17cbe4c7a5742971ed85a4d58660c18cc569c2

2017-08-31 13:20:57 -04:00

..

__init__.py

…

test_case_statement.py

- update the flake8 rules again

2014-07-18 17:40:58 -04:00

test_compiler.py

Allow for multiple FOLLOWING/PRECEDING in a window range

2017-08-25 09:42:25 -04:00

test_constraints.py

Apply SQL compilation to sqltext for column-level CHECK constraint

2017-04-04 10:02:39 -04:00

test_cte.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_ddlemit.py

Implement comments for tables, columns

2017-03-17 14:02:15 -04:00

test_defaults.py

Add support for CACHE and ORDER to sequences

2017-07-05 16:21:44 -04:00

test_delete.py

- update the flake8 rules again

2014-07-18 17:40:58 -04:00

test_functions.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_generative.py

Repair WithinGroup.get_children()

2017-06-16 09:58:03 -04:00

test_insert_exec.py

Fix typos ('expicit' -> 'explicit')

2017-03-14 19:04:03 -07:00

test_insert.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_inspect.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_join_rewriting.py

- The workaround for right-nested joins on SQLite, where they are rewritten

2016-01-26 16:09:23 -05:00

test_labels.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_lateral.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_metadata.py

Ensure Oracle index w/ col DESC etc. is reflected

2017-08-14 01:18:06 -04:00

test_operators.py

Flatten operator precedence for comparison operators

2017-05-25 16:02:13 -04:00

test_query.py

Add new "expanding" feature to bindparam()

2017-04-07 15:53:49 -04:00

test_quote.py

Double percent signs based on paramstyle, not dialect

2017-04-05 12:18:36 -04:00

test_resultset.py

ResultProxy won't autoclose connection until state flag is set

2017-04-03 21:13:08 -04:00

test_returning.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_rowcount.py

Add new sane_rowcount_w_returning flag

2017-08-31 13:20:57 -04:00

test_selectable.py

Use consistent method signature for Alias.self_group()

2017-04-03 12:14:33 -04:00

test_tablesample.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_text.py

Apply percent sign escaping to literal binds, comments

2017-08-25 16:53:49 -04:00

test_type_expressions.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_types.py

- a few mysql fixes, more to come

2017-08-20 18:57:05 -04:00

test_unicode.py

- update the flake8 rules again

2014-07-18 17:40:58 -04:00

test_update.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00

test_utils.py

Make all tests to be PEP8 compliant

2017-02-07 11:21:56 -05:00