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minor refactoring

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This commit is contained in:
Miroslav Stampar 2012-03-27 08:31:48 +00:00
parent 3abcd6910a
commit 645fc8a21c
3 changed files with 3 additions and 24 deletions
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10
plugins/dbms/postgresql/syntax.py
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@ -30,16 +30,8 @@ class Syntax(GenericSyntax):
lastIndex = firstIndex + index
old = "'%s'" % expression[firstIndex:lastIndex]
#unescaped = "("
unescaped = ""
unescaped = "||".join("CHR(%d)" % (ord(expression[i])) for i in xrange(firstIndex, lastIndex)) # Postgres CHR() function already accepts Unicode code point of character(s)
for i in xrange(firstIndex, lastIndex):
# Postgres CHR() function already accepts Unicode code point of character(s)
unescaped += "CHR(%d)" % (ord(expression[i]))
if i < lastIndex - 1:
unescaped += "||"
#unescaped += ")"
expression = expression.replace(old, unescaped)
else:
expression = "||".join("CHR(%d)" % ord(c) for c in expression)