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https://issues.apache.org/jira/browse/BEAM-12100?focusedWorklogId=643774&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-643774
]
ASF GitHub Bot logged work on BEAM-12100:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 30/Aug/21 23:31
Start Date: 30/Aug/21 23:31
Worklog Time Spent: 10m
Work Description: benWize commented on a change in pull request #15174:
URL: https://github.com/apache/beam/pull/15174#discussion_r698875183
##########
File path:
sdks/java/extensions/sql/src/main/java/org/apache/beam/sdk/extensions/sql/impl/transform/BeamBuiltinAggregations.java
##########
@@ -376,29 +445,45 @@ public BigDecimal toBigDecimal(BigDecimal record) {
}
}
- static class BitOr<T extends Number> extends CombineFn<T, Long, Long> {
+ static class BitOr<T extends Number> extends CombineFn<T, BitOr.Accum, Long>
{
+ static class Accum implements Serializable {
+ /** True if no inputs have been seen yet. */
+ boolean isEmpty = true;
+ /** The bitwise-and of the inputs seen so far. */
+ long bitOr = 0L;
+ }
+
@Override
- public Long createAccumulator() {
- return 0L;
+ public Accum createAccumulator() {
+ return new Accum();
}
@Override
- public Long addInput(Long accum, T input) {
- return accum | input.longValue();
+ public Accum addInput(Accum accum, T input) {
+ accum.bitOr |= input.longValue();
Review comment:
I added a validation similar to BitAnd
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Issue Time Tracking
-------------------
Worklog Id: (was: 643774)
Time Spent: 5h 50m (was: 5h 40m)
> SUM should error when overflow/underflow occurs.
> ------------------------------------------------
>
> Key: BEAM-12100
> URL: https://issues.apache.org/jira/browse/BEAM-12100
> Project: Beam
> Issue Type: Bug
> Components: dsl-sql-zetasql
> Reporter: Kyle Weaver
> Assignee: Benjamin Gonzalez
> Priority: P3
> Time Spent: 5h 50m
> Remaining Estimate: 0h
>
> SELECT SUM(col1) FROM (SELECT CAST(9223372036854775807 as int64) as col1
> UNION ALL SELECT CAST(1 as int64))
> should return an error.
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