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Increase the resolution of the second parameter to the likelihood() SQL

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function (the probability value) so that it can handle probabilities
as small as 0.00000001.  Formerly, it ran out of precision at 0.001.

FossilOrigin-Name: 0f08924fe0c52a85a103f67bee9809e0f8f884b0
This commit is contained in:
drh
2014-10-25 13:42:16 +00:00
parent 051575cbf4
commit d05ab6aacf
5 changed files with 13 additions and 13 deletions
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2
src/sqliteInt.h
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@@ -2000,7 +2000,7 @@ struct Expr {
int iTable; /* TK_COLUMN: cursor number of table holding column
** TK_REGISTER: register number
** TK_TRIGGER: 1 -> new, 0 -> old
** EP_Unlikely: 1000 times likelihood */
** EP_Unlikely: 134217728 times likelihood */
ynVar iColumn; /* TK_COLUMN: column index. -1 for rowid.
** TK_VARIABLE: variable number (always >= 1). */
i16 iAgg; /* Which entry in pAggInfo->aCol[] or ->aFunc[] */