Recent questions tagged hive

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - Multiple Spark applications with HiveContext

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859 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - HiveQL: Using query results as variables

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1.1k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - How to control partition size in Spark SQL

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1.2k views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - I am trying to write a query but it is not working with lag function

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820 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - REPLACE() function for HiveSQL, REGEXP_REPLACE() not working as intended

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1.0k views 1 answer

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - Percentile vs percentile_approx in SparkSQL

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1.1k views 1 answer

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - oozie workflow triggering a spark action failing for local scratch dir not found error

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958 views 1 answer

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive metastore - MinIO Cluster Integration with Spark

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1.1k views 1 answer

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive sql - how to select the first n elements in hive array column and return the selected array

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3.0k views 1 answer

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - Adding partiitons to a table in GLue Catalog

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1.4k views 1 answer

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - Transpose and add new record in SQL

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1.4k views 1 answer

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

hive - Transpose and add new record in SQL

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1.9k views 1 answer

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