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FlushErrorc B s e Z d Z RS( s0 A invalid condition was detected during flush().( R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR s t
UnmappedErrorc B s e Z d Z RS( t TODO( R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR s t UnmappedInstanceErrorc B s e Z d Z d d „ Z RS( s; An mapping operation was requested for an unknown instance.c C s | p’ y> t i i t | ƒ ƒ } t t | ƒ ƒ } d | | f } Wq™ t j
oA t t | ƒ ƒ } t | t ƒ o | d t | ƒ 7} q• q™ Xn t i | | ƒ d S( NsÒ Class %r is mapped, but this instance lacks instrumentation. Possible causes: instance created before sqlalchemy.orm.mapper(%s) was called, or instance was pickled/depickled without instrumentationinformation.s; ; was a class (%s) supplied where an instance was required?(
t sat ormt class_mappert typet _safe_cls_namet UnmappedClassErrort _default_unmappedt
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c B s e Z d Z d d „ Z RS( s8 An mapping operation was requested for an unknown class.c C s+ | p t | ƒ } n t i | | ƒ d S( N( R R R ( R t clsR ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR 4 s N( R R R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR
1 s t ObjectDeletedErrorc B s e Z d Z RS( s= An refresh() operation failed to re-retrieve an object's row.( R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR : s t UnmappedColumnErrorc B s e Z d Z RS( s5 Mapping operation was requested on an unknown column.( R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR > s t
NoResultFoundc B s e Z d Z RS( s2 A database result was required but none was found.( R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR B s t MultipleResultsFoundc B s e Z d Z RS( sC A single database result was required but more than one were found.( R R R ( ( ( s6 /usr/lib/python2.6/site-packages/sqlalchemy/orm/exc.pyR F s c C sh y d i | i | i f ƒ } WnB t j
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