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We use Presto 0.24 and find that ACL for hdfs directory is not correct. For example, Hive database is called db, and user A and B are both administrators for this database. Use A create template ta…
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Migrated from GitLab: https://gitlab.com/meltano/meltano/-/issues/3353
Originally created by @kgpayne on 2022-03-28 16:40:45
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### Problem to solve
As a user of Meltano, I would like a place in …
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Hi,
First of all thank you for the awesome work so far. This really improves the development experience for Databricks and finally allows tools such as alembic to work with delta tables :)
Howeve…
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## 1. 常用缩格式
压缩格式需要关注两个因素:
- 压缩比(Compression Ratio): Snappy < LZ4 < LZO < GZIP < BZIP2
其中,BZIP2的压缩比大概是30%,Snappy/LZ4/LZO的压缩比大概是50%.
![image](https://user-images.githubusercontent.com/1376…
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Create inbuilt tests on data on the back-end: fields cannot be null, must be unique, must be positive etc. Goal: ensure data quality already on the back-end.
Inspiration came from Snowflake and dbt…
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I'm working on porting Warehouse over to using `packaging.metadata` to drive our validation, and as I'm teasing apart the existing code it's become clear to me that our metadata validation in Warehous…
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**_Tips before filing an issue_**
- Have you gone through our [FAQs](https://hudi.apache.org/learn/faq/)?
- Join the mailing list to engage in conversations and get faster support at dev-subscribe…
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So I installed `pdo_snowflake` oficial driver and this package
It finally works more or less
BUT
I create a table - works
I wanna insert data into that table - FAILS
I'm using laravel query bui…
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This list of Panda milestones shall be continuously updated.
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Hi team,
I have created spark parquet with the schema (and without 'materialize_dataset') below:
```
TrainSchema = Unischema('TrainSchema', [
UnischemaField('features', np.uint8, (DEFAULT_IM…