delta/python-packages/sqlalchemy.git, branch setinputsizes_oracle_string

See what happens if we setinputsizes for String

2017-07-28T22:04:02+00:00

Per Anthony Tuininga, setinputsizes() is important
particularly if you have a unicode value you want to line
up with an index under Python 3, because you want the type
to be bound using NVARCHAR2 and not VARCHAR2.   Only if
we setinputsizes() for NVARCHAR2 will we get that effect.
So see at least if setinputsizes() works for STRING these
days or otherwise figure out what the problem was.

Additionally, the type object now for NVARCHAR2 is
cx_Oracle.NCHAR, so use that, and also remove some
old _cx_oracle_XYZ collections we aren't using to
reduce verbosity.

Change-Id: I4977f54796485ec454b20697ec20db6d70fb6f84

Revert cx_Oracle WITH_UNICODE change under > 5.0

2017-07-28T21:36:08+00:00

Fixed performance regression caused by the fix for :ticket:`3937` where
cx_Oracle as of version 5.3 dropped the ``.UNICODE`` symbol from its
namespace,  which was interpreted as cx_Oracle's "WITH_UNICODE" mode being
turned on unconditionally, which invokes functions on the SQLAlchemy
side which convert all strings to unicode unconditionally and causing
a performance impact.  In fact, per cx_Oracle's author the
"WITH_UNICODE" mode has been removed entirely as of 5.1, so the expensive unicode
conversion functions are no longer necessary and are disabled if
cx_Oracle 5.1 or greater is detected under Python 2.  The warning against
"WITH_UNICODE" mode that was removed under :ticket:`3937` is also restored.

Change-Id: Iddd38d81a5adb27c953a5ee2eae5529a21da16e1
Fixes: #4035

- 1.2.0b3 prep

2017-07-25T21:26:55+00:00

Change-Id: I9aa6e891ca896b90b97fbd0e52f0ad73494e38d7

- 1.2.0b2

2017-07-24T21:22:23+00:00

- 1.1.12 release date

2017-07-24T21:19:46+00:00

(cherry picked from commit ad5626cdb9b4d4ac38b2169dc7377d4bc66ee549)

Change-Id: Icd2f3ce68451e609c0d1c116256c2e1cf8baf7eb

- 1.0.18 release date

2017-07-24T21:18:05+00:00

(cherry picked from commit f00391a070d9031941bb1c17aecb265b566a6a5b)

Change-Id: I243a63d084d4b369ded7969d78e3ab033f6189bd

Merge "Ensure we check for boolean condition when we inspect exit()"

2017-07-24T20:54:13+00:00

Merge "Guard all indexed access in WeakInstanceDict"

2017-07-24T18:49:23+00:00

Merge branch 'patch-1' of https://github.com/feanil/sqlalchemy

2017-07-24T16:42:45+00:00

Ensure we check for boolean condition when we inspect exit()

2017-07-24T16:31:44+00:00

Fixed issue in testing fixtures which was incompatible with a change
made as of Python 3.6.2 involving context managers.

Change-Id: I0f12aa6cc15cba89153f7e4888ac347e7ce599c7
Fixes: #4034