Mike Bayer abeea1d82d Include UPDATE/DELETE extra_froms in correlation ...

Fixed bug where the multi-table support for UPDATE and DELETE statements
did not consider the additional FROM elements as targets for correlation,
when a correlated SELECT were also combined with the statement.  This
change now includes that a SELECT statement in the WHERE clause for such a
statement will try to auto-correlate back to these additional tables in the
parent UPDATE/DELETE or unconditionally correlate if
:meth:`.Select.correlate` is used.  Note that auto-correlation raises an
error if the SELECT statement would have no FROM clauses as a result, which
can now occur if the parent UPDATE/DELETE specifies the same tables in its
additional set of tables ; specify :meth:`.Select.correlate` explicitly to
resolve.

Change-Id: Ie11eaad7e49af3f59df11691b104d6359341bdae
Fixes: #4313

2018-08-04 13:46:19 -04:00

..

__init__.py

reorganized unit tests into subdirectories

2006-06-05 17:25:51 +00:00

test_case_statement.py

Fix string formatting TypeError if tuple is passed

2018-05-17 12:23:10 -04:00

test_compiler.py

Ensure all visit_sequence accepts **kw args

2018-04-04 16:46:16 -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

Track if we're rendering within the CTE recursively

2018-03-14 11:38:15 -04:00

test_ddlemit.py

Implement comments for tables, columns

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

test_defaults.py

Drop default-related structures after the Table is dropped.

2018-07-10 22:38:52 -04:00

test_delete.py

Include UPDATE/DELETE extra_froms in correlation

2018-08-04 13:46:19 -04:00

test_functions.py

support functions "as binary comparison"

2018-07-09 21:48:39 -04:00

test_generative.py

Track if we're rendering within the CTE recursively

2018-03-14 11:38:15 -04:00

test_insert_exec.py

Add SQL Server CI coverage

2017-08-31 17:20:26 -04:00

test_insert.py

render WITH clause after INSERT for INSERT..SELECT on Oracle, MySQL

2018-06-18 09:12:19 -04:00

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

Lookup index columns in parent table by key for copy

2018-06-14 22:56:21 -04:00

test_operators.py

Fix collections ABC access before Python 3.8

2018-08-01 12:30:09 -04:00

test_query.py

Fix regexp for expanding IN

2017-12-01 16:32:27 -05:00

test_quote.py

Make column-level collation quoting dialect-specific

2018-01-12 13:01:26 -05:00

test_resultset.py

Add __next__(), next() to ResultProxy

2017-09-15 14:03:27 -04:00

test_returning.py

Refactor for cx_Oracle version 6

2017-09-11 14:17:10 -04:00

test_rowcount.py

Refactor for cx_Oracle version 6

2017-09-11 14:17:10 -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

Skip for SQL Server on non-native boolean unconstrained

2018-05-17 19:57:01 -04:00

test_unicode.py

- update the flake8 rules again

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

test_update.py

Include UPDATE/DELETE extra_froms in correlation

2018-08-04 13:46:19 -04:00

test_utils.py

Change visit name for ColumnElement

2017-12-06 16:06:52 -05:00