ryukobayashi commented on code in PR #5624:
URL: https://github.com/apache/hive/pull/5624#discussion_r2178941628
##########
ql/src/java/org/apache/hadoop/hive/ql/udf/UDFSubstr.java:
##########
@@ -96,53 +97,51 @@ private Text evaluateInternal(Text t, int pos, int len) {
return r;
}
- String s = t.toString();
- int[] index = makeIndex(pos, len, s.length());
- if (index == null) {
+ byte[] utf8String = t.toString().getBytes();
Review Comment:
Ah, OK. I will fix it.
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