Stack Exchange

leftjoin

Kyiv, Ukraine

https://www.linkedin.com/in/vborysyuk

Developer and DWH architect with more than 15 years experience in Oracle, DWH, BigData, ETL. Lead Software Engeneer in EPAM Systems. I work with AWS, Hadoop, Qubole, Hive, Tez, Java, AWS RDS, Sqoop, Informatica, Pentaho PDI

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Top Questions
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51
How can I convert array to string in hive sql?
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48
No internet connection on WSL Ubuntu (Windows Subsystem for Linux)
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23
What is the hive command to see the value of hive.exec.dynamic.partition
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20
CASE statements in Hive
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19
Hive- how do I "create table as select.." with partitions from original table?
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16
How do I Combine or Merge Small ORC files into Larger ORC file?
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15
HiveQL - How to find the column value is numeric or not using any UDF?
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15
HIVE - INSERT OVERWRITE vs DROP TABLE + CREATE TABLE + INSERT INTO
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12
How to convert a date format YYYY-MM-DD into integer YYYYMMDD in Presto/Hive?
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12
How to keep Column Names in camel case in hive
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12
How to create an empty copy of a table in hive
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11
How to convert ISO Date to UTC date in Hive
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11
Hive: Best way to do incremetal updates on a main table
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11
Windowing function in Hive
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10
How to truncate a partitioned external table in hive?
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10
How to create n number of external tables with a single hdfs path using Hive
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10
Specify minimum number of generated files from Hive insert
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10
HIVE select count(*) non null returns higher value than select count(*)
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9
Map-Reduce Logs on Hive-Tez
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9
HIVE Pivot and Sum
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8
Spark INLINE Vs. LATERAL VIEW EXPLODE differences?
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8
How to alias a column with identifier that contains spaces?
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8
partitions in hive interview questions
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8
Are Hive's implicit joins always inner joins?
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8
HiveQL: Using query results as variables
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8
Sqoop import : composite primary key and textual primary key
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8
Dynamic partition cannot be the parent of a static partition '3'
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8
Concatenate multiple columns into one in hive
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7
Kill hive queries without exiting from hive shell
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7
Where does the Hive data gets stored?
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