Github user jihoonson commented on a diff in the pull request:
https://github.com/apache/tajo/pull/993#discussion_r60341994
--- Diff:
tajo-core/src/main/java/org/apache/tajo/engine/function/datetime/DatePartFromTimestamp.java
---
@@ -59,8 +55,9 @@ public DatePartFromTimestamp() {
@Override
public void init(OverridableConf context, FunctionEval.ParamType []
types) {
- String timezoneId = context.get(SessionVars.TIMEZONE,
TajoConstants.DEFAULT_SYSTEM_TIMEZONE);
- timezone = TimeZone.getTimeZone(timezoneId);
+ if (!hasTimeZone()) {
--- End diff --
Actually, this behavior looks to be intended. However, it also looks weird.
What do you think?
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