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[fix][runtime] Fixed the round function's decimal place limit to be b… #162

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Merged
wt0530 merged 1 commit into from
Jan 6, 2026
+2 −2
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[fix][runtime] Fixed the round function's decimal place limit to be b… #162

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4 changes: 2 additions & 2 deletions runtime/src/main/java/io/dingodb/expr/runtime/op/mathematical/Round2Fun.java
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Original file line number Diff line number Diff line change
Expand Up @@ -57,15 +57,15 @@ static double round(double value, int scale) {
}

static @NonNull BigDecimal round(@NonNull BigDecimal value, int scale) {
if (-10 <= scale && scale <= 10) {
if (-30 <= scale && scale <= 30) {
BigDecimal result = value.setScale(scale, RoundingMode.HALF_UP);
if (scale < 0) {
result = result.setScale(0, RoundingMode.HALF_UP);
}
return result;
}
throw new ExprEvaluatingException(
new ArithmeticException("Scale of " + NAME + " function must be in range [-10, 10].")
new ArithmeticException("Scale of " + NAME + " function must be in range [-30, 30].")
);
}

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