spark-instrumented-optimizer/sql/core
Liang-Chi Hsieh d0bc3ed679
[SPARK-24896][SQL] Uuid should produce different values for each execution in streaming query
## What changes were proposed in this pull request?

`Uuid`'s results depend on random seed given during analysis. Thus under streaming query, we will have the same uuids in each execution. This seems to be incorrect for streaming query execution.

## How was this patch tested?

Added test.

Author: Liang-Chi Hsieh <viirya@gmail.com>

Closes #21854 from viirya/uuid_in_streaming.
2018-08-02 15:35:46 -07:00
..
benchmarks [SPARK-24549][SQL] Support Decimal type push down to the parquet data sources 2018-07-16 15:44:51 +08:00
src [SPARK-24896][SQL] Uuid should produce different values for each execution in streaming query 2018-08-02 15:35:46 -07:00
pom.xml [SPARK-24771][BUILD] Upgrade Apache AVRO to 1.8.2 2018-07-30 07:30:47 -07:00