Support for the Sybase database.
The following dialect/DBAPI options are available. Please refer to individual DBAPI sections for connect information.
注解
Sybase方言在当前的SQLAlchemy版本上运行,但没有定期测试,可能存在许多问题和警告,目前尚未处理。
Support for the Sybase database via the Python-Sybase driver.
Documentation and download information (if applicable) for Python-Sybase is available at: http://python-sybase.sourceforge.net/
此时,python sybase驱动程序似乎不支持任何类型的非ASCII字符串。
Support for the Sybase database via the PyODBC driver.
Documentation and download information (if applicable) for PyODBC is available at: http://pypi.python.org/pypi/pyodbc/
pyodbc驱动程序当前支持使用这些带有unicode或多字节字符串的Sybase类型:
CHAR
NCHAR
NVARCHAR
TEXT
VARCHAR
目前 not 支持的有:
UNICHAR
UNITEXT
UNIVARCHAR
Support for the Sybase database via the mxODBC driver.
Documentation and download information (if applicable) for mxODBC is available at: http://www.egenix.com/
注解
这种方言只是一个存根,目前可能不起作用。