prasanthj commented on code in PR #3492:
URL: https://github.com/apache/hive/pull/3492#discussion_r938270084
##########
ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/VectorUDFMapIndexStringScalar.java:
##########
@@ -66,10 +66,13 @@ public int findScalarInMap(MapColumnVector mapColumnVector,
int mapBatchIndex) {
byte[][] keyVector = keyColVector.vector;
int[] keyStart = keyColVector.start;
int[] keyLength = keyColVector.length;
+ final boolean isRepeating = keyColVector.isRepeating;
for (int i = 0; i < count; i++) {
final int keyOffset = offset + i;
+ final int len = isRepeating? keyLength[i]: keyLength[keyOffset];
Review Comment:
Agree with Gopal. If isRepeating=true, then keyLength and keyVector will
have to be looked at index = 0. I was also expecting something like below
```
final int len = isRepeating? keyLength[0]: keyLength[keyOffset];
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
