delta/python-packages/sqlalchemy.git/lib/sqlalchemy/dialects/oracle/base.py, branch origin

Ensure (+) is rendered for all right-hand members

2017-09-13T18:53:29+00:00

Fixed bug where Oracle 8 "non ansi" join mode would not add the
``(+)`` operator to expressions that used an operator other than the
``=`` operator.  The ``(+)`` needs to be on all columns that are part
of the right-hand side.

Change-Id: I952e2369f11b78f5b918456ae3a5b0768d9761ec
Fixes: #4076

Refactor for cx_Oracle version 6

2017-09-11T18:17:10+00:00

Drops support for cx_Oracle prior to version 5.x, reworks
numeric and binary support.

Fixes: #4064

Change-Id: Ib9ae9aba430c15cd2a6eeb4e5e3fd8e97b5fe480

Ensure Oracle index w/ col DESC etc. is reflected

2017-08-14T05:18:06+00:00

Fixed bug where an index reflected under Oracle with an expression like
"column DESC" would not be returned, if the table also had no primary
key, as a result of logic that attempts to filter out the
index implicitly added by Oracle onto the primary key columns.

Reworked the "filter out the primary key index" logic in oracle
get_indexes() to be clearer.

This changeset also adds an internal check to ColumnCollection
to accomodate for the case of a column being added twice,
as well as adding a private _table argument to Index such that
reflection can specify the Table explicitly.  The _table
argument can become part of public API in a later revision
or release if needed.

Change-Id: I745711e03b3e450b7f31185fc70e10d3823063fa
Fixes: #4042

Implement get_unique_constraints, get_check_constraints for Oracle

2017-05-30T21:14:22+00:00

Pull-request: https://github.com/zzzeek/sqlalchemy/pull/326
Pull-request: https://github.com/zzzeek/sqlalchemy/pull/342

Fixes: #4002
Change-Id: I221fe8ba305fc455a03e3a5d15f803bf8ee2e8fb

New features from python 2.7

2017-03-17T18:19:21+00:00

After bump minimum supported version to 2.7 (1da9d3752160430c91534a8868ceb8c5ad1451d4), we can use new syntax.

Change-Id: Ib064c75a00562e641d132f9c57e5e69744200e05
Pull-request: https://github.com/zzzeek/sqlalchemy/pull/347

Implement comments for tables, columns

2017-03-17T18:02:15+00:00

Added support for SQL comments on :class:`.Table` and :class:`.Column`
objects, via the new :paramref:`.Table.comment` and
:paramref:`.Column.comment` arguments.   The comments are included
as part of DDL on table creation, either inline or via an appropriate
ALTER statement, and are also reflected back within table reflection,
as well as via the :class:`.Inspector`.   Supported backends currently
include MySQL, Postgresql, and Oracle.

Co-authored-by: Mike Bayer 
Fixes: #1546
Change-Id: Ib90683850805a2b4ee198e420dc294f32f15d35d

Enable sane_multi_rowcount for cx_Oracle

2017-03-14T17:38:12+00:00

Also add some tests to test_rowcount.

Change-Id: Idaa18fdc4fcfeb615725531c37de77decf76a783
Fixes: #3932

Normalize Oracle reflected FK constraint name

2017-03-13T23:31:30+00:00

Oracle reflection now "normalizes" the name given to a foreign key
constraint, that is, returns it as all lower case for a case
insensitive name.  This was already the behavior for indexes
and primary key constraints as well as all table and column names.
This will allow Alembic autogenerate scripts to compare and render
foreign key constraint names correctly when initially specified
as case insensitive.

Change-Id: Ibb34ec6ce7cb244d1c4ae9d44ce2d37d37227e69
Fixes: #3276

- update asktom link, fixes #3925

2017-03-06T21:50:13+00:00

Change-Id: Ibd63311dfccebbdf67e8ad7dc56ad311bf573895

2017-01-04T17:39:24+00:00

Change-Id: I4e8c2aa8fe817bb2af8707410fa0201f938781de