equal
deleted
inserted
replaced
90 ovar = rhs.variable |
90 ovar = rhs.variable |
91 except AttributeError: |
91 except AttributeError: |
92 # constant restriction |
92 # constant restriction |
93 # XXX: X title LOWER(T) if it makes sense? |
93 # XXX: X title LOWER(T) if it makes sense? |
94 return None |
94 return None |
95 if rschema.is_final(): |
95 if rschema.final: |
96 if len(ovar.stinfo['relations']) == 1: |
96 if len(ovar.stinfo['relations']) == 1: |
97 # attribute selection |
97 # attribute selection |
98 return ovar |
98 return ovar |
99 return None |
99 return None |
100 opt = 'right' |
100 opt = 'right' |