CCF_100/relational
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Use the newer class name

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Salvo 'LtWorf' Tomaselli 2018-04-22 00:30:20 +02:00
parent 7b471709c4
commit 353b40e1ab
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GPG Key ID: B3A7CF0C801886CF
1 changed files with 8 additions and 8 deletions
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relational/optimizations.py
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@ -217,12 +217,12 @@ def down_to_unions_subtractions_intersections(n: parser.Node) -> int:
_o = (UNION, DIFFERENCE, INTERSECTION)
if n.name == SELECTION and n.child.name in _o:
left = parser.node()
left = parser.Node()
left.prop = n.prop
left.name = n.name
left.child = n.child.left
left.kind = parser.UNARY
right = parser.node()
right = parser.Node()
right.prop = n.prop
right.name = n.name
right.child = n.child.right
@ -290,7 +290,7 @@ def swap_union_renames(n: parser.Node) -> int:
changes = 1
# Copying self, but child will be child of renames
q = parser.node()
q = parser.Node()
q.name = n.name
q.kind = parser.BINARY
q.left = n.left.child
@ -504,7 +504,7 @@ def select_union_intersect_subtract(n: parser.Node) -> int:
d = {UNION: 'or', INTERSECTION: 'and', DIFFERENCE: 'and not'}
op = d[n.name]
newnode = parser.node()
newnode = parser.Node()
if n.left.prop.startswith('(') or n.right.prop.startswith('('):
t_str = '('
@ -539,11 +539,11 @@ def union_and_product(n: parser.Node) -> int:
changes = 0
if n.name == UNION and n.left.name in {PRODUCT, JOIN} and n.left.name == n.right.name:
newnode = parser.node()
newnode = parser.Node()
newnode.kind = parser.BINARY
newnode.name = n.left.name
newchild = parser.node()
newchild = parser.Node()
newchild.kind = parser.BINARY
newchild.name = UNION
@ -649,7 +649,7 @@ def selection_and_product(n, rels):
# Preparing left selection
if len(left) > 0:
changes = 1
l_node = parser.node()
l_node = parser.Node()
l_node.name = SELECTION
l_node.kind = parser.UNARY
l_node.child = n.child.left
@ -667,7 +667,7 @@ def selection_and_product(n, rels):
# Preparing right selection
if len(right) > 0:
changes = 1
r_node = parser.node()
r_node = parser.Node()
r_node.name = SELECTION
r_node.prop = ''
r_node.kind = parser.UNARY