1 files changed, 0 insertions, 121 deletions
diff --git a/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/dialects/postgresql/pg8000.py b/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/dialects/postgresql/pg8000.py
deleted file mode 100755
index ac927edb..00000000
--- a/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/dialects/postgresql/pg8000.py
+++ /dev/null
@@ -1,121 +0,0 @@
-# postgresql/pg8000.py
-# Copyright (C) 2005-2011 the SQLAlchemy authors and contributors <see AUTHORS file>
-#
-# This module is part of SQLAlchemy and is released under
-# the MIT License: http://www.opensource.org/licenses/mit-license.php
-
-"""Support for the PostgreSQL database via the pg8000 driver.
-
-Connecting
-----------
-
-URLs are of the form
-``postgresql+pg8000://user:password@host:port/dbname[?key=value&key=value...]``.
-
-Unicode
--------
-
-pg8000 requires that the postgresql client encoding be
-configured in the postgresql.conf file in order to use encodings
-other than ascii. Set this value to the same value as the
-"encoding" parameter on create_engine(), usually "utf-8".
-
-Interval
---------
-
-Passing data from/to the Interval type is not supported as of
-yet.
-
-"""
-from sqlalchemy import util, exc
-from sqlalchemy.util.compat import decimal
-from sqlalchemy import processors
-from sqlalchemy import types as sqltypes
-from sqlalchemy.dialects.postgresql.base import PGDialect, \
-                PGCompiler, PGIdentifierPreparer, PGExecutionContext,\
-                _DECIMAL_TYPES, _FLOAT_TYPES, _INT_TYPES
-
-class _PGNumeric(sqltypes.Numeric):
-    def result_processor(self, dialect, coltype):
-        if self.asdecimal:
-            if coltype in _FLOAT_TYPES:
-                return processors.to_decimal_processor_factory(decimal.Decimal)
-            elif coltype in _DECIMAL_TYPES or coltype in _INT_TYPES:
-                # pg8000 returns Decimal natively for 1700
-                return None
-            else:
-                raise exc.InvalidRequestError(
-                            "Unknown PG numeric type: %d" % coltype)
-        else:
-            if coltype in _FLOAT_TYPES:
-                # pg8000 returns float natively for 701
-                return None
-            elif coltype in _DECIMAL_TYPES or coltype in _INT_TYPES:
-                return processors.to_float
-            else:
-                raise exc.InvalidRequestError(
-                            "Unknown PG numeric type: %d" % coltype)
-
-
-class _PGNumericNoBind(_PGNumeric):
-    def bind_processor(self, dialect):
-        return None
-
-class PGExecutionContext_pg8000(PGExecutionContext):
-    pass
-
-
-class PGCompiler_pg8000(PGCompiler):
-    def visit_mod(self, binary, **kw):
-        return self.process(binary.left) + " %% " + self.process(binary.right)
-
-    def post_process_text(self, text):
-        if '%%' in text:
-            util.warn("The SQLAlchemy postgresql dialect now automatically escapes '%' in text() "
-                      "expressions to '%%'.")
-        return text.replace('%', '%%')
-
-
-class PGIdentifierPreparer_pg8000(PGIdentifierPreparer):
-    def _escape_identifier(self, value):
-        value = value.replace(self.escape_quote, self.escape_to_quote)
-        return value.replace('%', '%%')
-
-
-class PGDialect_pg8000(PGDialect):
-    driver = 'pg8000'
-
-    supports_unicode_statements = True
-
-    supports_unicode_binds = True
-
-    default_paramstyle = 'format'
-    supports_sane_multi_rowcount = False
-    execution_ctx_cls = PGExecutionContext_pg8000
-    statement_compiler = PGCompiler_pg8000
-    preparer = PGIdentifierPreparer_pg8000
-    description_encoding = 'use_encoding'
-
-    colspecs = util.update_copy(
-        PGDialect.colspecs,
-        {
-            sqltypes.Numeric : _PGNumericNoBind,
-            sqltypes.Float : _PGNumeric
-        }
-    )
-
-    @classmethod
-    def dbapi(cls):
-        return __import__('pg8000').dbapi
-
-    def create_connect_args(self, url):
-        opts = url.translate_connect_args(username='user')
-        if 'port' in opts:
-            opts['port'] = int(opts['port'])
-        opts.update(url.query)
-        return ([], opts)
-
-    def is_disconnect(self, e, connection, cursor):
-        return "connection is closed" in str(e)
-
-dialect = PGDialect_pg8000