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fix for that SELECT DISTINCT(LENGTH(...)) "misbehavior"
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parent
8593741358
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3f3ddd5437
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@ -26,6 +26,7 @@ import re
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from lib.core.common import dataToSessionFile
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from lib.core.common import dataToSessionFile
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from lib.core.common import safeStringFormat
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from lib.core.common import safeStringFormat
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from lib.core.common import randomStr
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from lib.core.data import conf
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from lib.core.data import conf
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from lib.core.data import kb
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from lib.core.data import kb
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from lib.core.data import logger
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from lib.core.data import logger
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@ -62,7 +63,9 @@ def queryOutputLength(expression, payload):
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if ( select and re.search("\A(COUNT|LTRIM)\(", regExpr, re.I) ) or len(regExpr) <= 1:
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if ( select and re.search("\A(COUNT|LTRIM)\(", regExpr, re.I) ) or len(regExpr) <= 1:
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return None, None, None
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return None, None, None
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if select:
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if selectDistinctExpr:
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lengthExpr = "SELECT %s FROM (%s) AS T%s" % (lengthQuery % regExpr, expression, randomStr(4))
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elif select:
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lengthExpr = expression.replace(regExpr, lengthQuery % regExpr, 1)
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lengthExpr = expression.replace(regExpr, lengthQuery % regExpr, 1)
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else:
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else:
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lengthExpr = lengthQuery % expression
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lengthExpr = lengthQuery % expression
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