adding __findUnionCharCount function

This commit is contained in:
Miroslav Stampar
2011-02-02 11:22:35 +00:00
parent 99aa38b58f
commit e33428b833
2 changed files with 52 additions and 0 deletions

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@@ -59,6 +59,9 @@ NON_CONTROL_CHAR_REGEX = r'[^\x00-\x1f]'
# coefficient used for a time-based query delay checking (must be >= 7)
TIME_STDEV_COEFF = 10
# coefficient used for a union-based number of columns checking (must be >= 7)
UNION_STDEV_COEFF = 7
# length of queue for candidates for time delay adjustment
TIME_DELAY_CANDIDATES = 3