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fixed problem with select and renames when using fields

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git-svn-id: http://galileo.dmi.unict.it/svn/relational/trunk@172 014f5005-505e-4b48-8d0a-63407b615a7c
This commit is contained in:
LtWorf 2009-05-13 14:15:30 +00:00
parent 17080aa381
commit 1cffcffdbc
1 changed files with 1 additions and 0 deletions
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relational/optimizations.py
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@ -288,6 +288,7 @@ def selection_and_product(n,rels):
r_fields=False #has fields in left? r_fields=False #has fields in left?
for j in i: for j in i:
j=j.split('.')[0]
if j in l_attr:#Field in left if j in l_attr:#Field in left
l_fields=True l_fields=True
if j in r_attr:#Field in right if j in r_attr:#Field in right