delta/python-packages/sqlalchemy.git/lib/sqlalchemy/dialects, branch pr/4

Add basic support of unique constraints reflection

2013-06-09T20:49:55+00:00

Inspection API already supports reflection of table
indexes information and those also include unique
constraints (at least for PostgreSQL and MySQL).
But it could be actually useful to distinguish between
indexes and plain unique constraints (though both are
implemented in the same way internally in RDBMS).

This change adds a new method to Inspection API - get_unique_constraints()
and implements it for SQLite, PostgreSQL and MySQL dialects.

get nested joins to render on oracle 8

2013-06-08T22:54:14+00:00

Merge pull request #3 from bslatkin/master

2013-06-08T19:11:25+00:00

Makes gaerdbms for App Engine use local MySQL server when running in dev_appserver2

- changelog for [ticket:2704]

2013-06-08T18:47:04+00:00

- use an isinstance() check, concerned a TypeError might be indiscriminate

Fix using of 'mysql_length' for composite indexes

2013-06-08T17:56:28+00:00

Currently, one can specify the prefix length for an index
column using 'mysql_length' keyword argument when creating
an Index instance. But in case of composite indexes the
prefix length value is applied only to the last column.

Extend the existing API in way so that 'mysql_length' argument
value can be either:
    - an integer specifying the same prefix length value
      for each column of an index
    - a (column_name --> integer value) mapping specifying
      the prefix length value for each column of an index
      separately

Fixes issue #2704.

Fixing the error regex to match numbers with the long suffix, like 1146L

2013-06-08T09:04:27+00:00

PEP8

2013-06-08T07:15:37+00:00

Makes gaerdbms for App Engine use local MySQL server when running under dev_appserver2.

2013-06-08T07:10:26+00:00

remove all remaining start/end py2k/py3k blocks

2013-06-07T21:51:12+00:00

When querying the information schema on SQL Server 2000, removed

2013-06-06T16:52:18+00:00

a CAST call that was added in 0.8.1 to help with driver issues,
which apparently is not compatible on 2000.
The CAST remains in place for SQL Server 2005 and greater.
[ticket:2747]