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### What happened?
When Trying to write timestamp data into an Iceberg Table I get the following exception:
```
Caused by: java.lang.ClassCastException: class java.lang.Long cannot be cast to cla…
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**_Tips before filing an issue_**
- Have you gone through our [FAQs](https://hudi.apache.org/learn/faq/)?
yes
- Join the mailing list to engage in conversations and get faster support at dev-subs…
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We are using the `optimize` command to merge small files in Iceberg.
When upgrading Trino from version 436 to 444, we found that many statement failed.
One example SQL statement is :
```
alter t…
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### Describe the bug
Using both
- a wildcard inside a Clickhouse S3 Parquet query
- a Metabase template variable
breaks all queries with the error `Expected substitution name (identifier). (SYNTAX_E…
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According to parquet format specification columns annotated as DECIMAL should use SIGNED comparator and statistics should be available. The sort order returned by `org.apache.parquet.format.converter.…
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- Does the GPU library try its best or just aborts completely?
- (****) Parquet + HDFS = high value, if we can push down to the VE, so we completely avoid reading through the JVM on the data load sta…
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### Apache Iceberg version
1.3.1
### Query engine
Spark
### Please describe the bug 🐞
```
24/05/15 15:10:31 ERROR [Executor task launch worker for task 34.0 in stage 14.0 (TID 406)] source.BaseR…
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Tools like DuckDB and pySpark have had a lot of success due to the options for fast onboarding user experiences. Python and Rust communities have further simplified the ways in which you can quickly i…
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Is SparkR officially supported or why am I getting this error?
```R
library(sparklyr)
conf
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Currently, BlockWriter and BlockSpiller encourage a row wise approach to writing results. These interfaces are often viewed as simpler than there would be columnar equivalents. Even though many of the…