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posted @ 2020-08-04 19:03 PanPan003 阅读(0) 评论(0) 推荐(0) 编辑
摘要: In this post, we will be looking at how to query files in HDFS using Apache drill. We recommend you to go through our previous post on Installing Apac 阅读全文
posted @ 2020-08-04 19:01 PanPan003 阅读(164) 评论(0) 推荐(0) 编辑
摘要: Apache Drill provides JDBC interface to connect and execute queries. We can use JDBC interface in JDBC based SQL Client like “SquirreL SQL Client” and 阅读全文
posted @ 2020-08-04 18:50 PanPan003 阅读(376) 评论(0) 推荐(0) 编辑
摘要: https://www.tutorialspoint.com/apache_drill/apache_drill_querying_parquet_files.htm Parquet is a columnar storage format. Apache Drill uses Parquet fo 阅读全文
posted @ 2020-08-04 18:46 PanPan003 阅读(192) 评论(0) 推荐(0) 编辑
摘要: https://www.tutorialspoint.com/apache_drill/apache_drill_querying_data_using_hbase.htm HBase is a distributed column-oriented database built on top of 阅读全文
posted @ 2020-08-04 18:43 PanPan003 阅读(314) 评论(0) 推荐(0) 编辑
摘要: https://acadgild.com/blog/querying-hive-using-apache-drill Apache Drill is an open source software framework which has been derived from Google’s Drem 阅读全文
posted @ 2020-08-04 18:33 PanPan003 阅读(219) 评论(0) 推荐(0) 编辑
摘要: 原文: https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/keywords/yield When you use the yield contextual keyword in a statement, you ind 阅读全文
posted @ 2020-08-04 14:37 PanPan003 阅读(253) 评论(0) 推荐(0) 编辑
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posted @ 2020-08-04 14:23 PanPan003 阅读(0) 评论(0) 推荐(0) 编辑
摘要: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/troubleshoot-aspnet-core-localization?view=aspnetcore-3.1 In this article Localization confi 阅读全文
posted @ 2020-08-04 13:56 PanPan003 阅读(116) 评论(0) 推荐(0) 编辑
摘要: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/localization?view=aspnetcore-3.1 Make the app's content localizable View localization DataAn 阅读全文
posted @ 2020-08-04 12:04 PanPan003 阅读(328) 评论(0) 推荐(0) 编辑
摘要: https://github.com/dotnet/aspnetcore/issues/17733 https://github.com/dotnet/aspnetcore/issues/17729 https://github.com/dotnet/aspnetcore/issues/18026 阅读全文
posted @ 2020-08-04 10:54 PanPan003 阅读(773) 评论(0) 推荐(0) 编辑