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New posts in hive
SparkSQL - Read parquet file directly
Sep 11, 2022
scala
apache-spark
hive
apache-spark-sql
hdfs
select rows in sql with latest date for each ID repeated multiple times [duplicate]
Aug 18, 2022
mysql
sql
hive
How to make shark/spark clear the cache?
Sep 05, 2022
hadoop
hive
apache-spark
shark-sql
When creating an external table in hive can I point the location to specific files in a directory?
Oct 09, 2022
hive
external
How to create SparkSession with Hive support (fails with "Hive classes are not found")?
Nov 03, 2022
java
apache-spark
hive
apache-spark-sql
How to view the value of a hive variable?
Sep 04, 2022
sql
apache
hql
hive
How to connect Spark SQL to remote Hive metastore (via thrift protocol) with no hive-site.xml?
Oct 02, 2018
apache-spark
hive
apache-spark-sql
Hive: writing column headers to local file?
Sep 04, 2022
syntax
hive
Compress file on S3
Oct 07, 2022
amazon-s3
compression
hive
file-transfer
emr
Display the SQL definition of a hive view
Sep 04, 2022
hadoop
hive
How to update partition metadata in Hive , when partition data is manualy deleted from HDFS
Aug 23, 2022
hive
partitioning
hive sql find the latest record
Sep 03, 2022
sql
group-by
hive
max
What is hive, Is it a database? [closed]
Sep 03, 2022
hadoop
hbase
hive
How to load a text file into a Hive table stored as sequence files
Sep 03, 2022
hadoop
hive
Can I change a table from internal to external in hive?
Sep 10, 2022
types
hive
external
how to replace characters in hive?
Sep 03, 2022
hadoop
hive
COALESCE with Hive SQL
Sep 05, 2022
sql
hive
Hive cast string to date dd-MM-yyyy
Sep 03, 2022
string
date
casting
hive
Spark final task takes 100x times longer than first 199, how to improve
Sep 03, 2022
scala
apache-spark
hive
left-join
Add a column in a table in HIVE QL
Sep 03, 2022
hadoop
hive
hiveql
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