jackylee

SQLQuery default print error instead of throwing error stack

6

The default result of the Spark failure is the error message, no exception throwing until user sets spark_statement_errors_are_fatal. The result of running SQL needs this, too. For most users, the...

**Describe the bug** We meet the case when there is `a

**Describe the bug** We met the problem while using `ReuseExchangeAndSubquery`, it would cache the plan with key `exchange.canonicalized`. SparkPlan will be re-initialized in the process of calling `canonicalized`. During this...

**Describe the bug** We meet this problem when there is some data, whose encoding is gbd, written in parquet, and we want to read data from it. For vanilla spark,...

Some functions are not supported in WSCG

1

**Describe the bug** We meet some error, which called job aborted, with WSCG ``` java.lang.RuntimeException: split_part is currently not supported in WSCG. Caused by: java.lang.RuntimeException: split_part is currently not supported...

**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** Every time we read a arrow record batch from Parquet，we will use...

**Describe the bug** When we start spark with user spark extension and gazelle, it will throw "Spark extensions are already specified before enabling Gazelle plugin: ". **To Reproduce** Start spark...

**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** We are using `setSafe` to put partitionValues to Vectors while calling `buildReaderWithPartitionValues`....

**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** I have tried to use JDK11 to compile and run project. However...

Buffer overflow while using hash agg

1

**Describe the bug** We meet a core dump when running the sql with hash agg. In this sql, the agg key is constant and one of the selected columns has...