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New posts in hive
Using TestHiveContext/HiveContext in unit tests
Jun 29, 2021
apache-spark
hive
apache-spark-sql
hivecontext
Not able to fetch result from hive transaction enabled table through spark-sql
Oct 20, 2022
hadoop
apache-spark
hive
apache-spark-sql
Creation of a partitioned external table with hive: no data available
Aug 29, 2022
hive
hdfs
external
partition
The root scratch dir: /tmp/hive on HDFS should be writable. Current permissions are: rwx--------- (on Linux)
Jan 18, 2020
apache-spark
hive
apache-spark-sql
spark-dataframe
hiveql
Remove nulls from an array in SQL
Nov 13, 2022
sql
arrays
hive
hiveql
Spark Structured Streaming Writestream to Hive ORC Partioned External Table
Sep 15, 2022
apache-spark
hive
spark-structured-streaming
orc
hive-partitions
Hive performance
Aug 10, 2022
hadoop
hive
Hive always run mapred jobs in local mode
Aug 09, 2021
hive
cloudera
cloudera-cdh
Why hive doesn't allow create external table with CTAS?
May 29, 2018
hadoop
hive
Can kibana connect with data sources other than elastic search?
Nov 21, 2022
hive
kibana
How to set configuration in Hive-Site.xml file for hive metastore connection?
Jun 07, 2022
hadoop
hive
cloudera
impala
metastore
hive compaction using insert overwrite partition
Oct 29, 2022
hadoop
hive
hdfs
hql
Apache Spark: In SparkSql, are sql's vulnerable to Sql Injection [duplicate]
Apr 05, 2022
hadoop
apache-spark
hive
apache-spark-sql
bigdata
How can I check the partition list from Athena in AWS?
Oct 26, 2022
amazon-web-services
hive
presto
amazon-athena
How do explicit table partitions in Databricks affect write performance?
Jun 26, 2022
amazon-s3
hive
apache-spark-sql
databricks
delta-lake
How to specify max vcores to be allocated to a query in hive?
Sep 15, 2022
python
hive
hadoop-yarn
pyhive
What is the most efficient way of moving data out of Hive and into MongoDB?
Nov 18, 2022
mongodb
hadoop
hive
Is there a common place to store data schemas in Hadoop?
Apr 10, 2022
hadoop
hive
apache-pig
hdfs
Connecting to remote Mapr Hive via JDBC
Sep 14, 2022
java
jdbc
hadoop
hive
mapr
Hadoop ORC file - How it works - How to fetch metadata
Sep 15, 2022
hadoop
hive
file-format
orc
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