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Are there any other tables with columns in Hive metastore?
I have 30 fields in
describe my_table;
in beeline. Simultaneously, if I am accessing Hive Metastore, I see 24 columns in COLUMNS_V2 and 2 columns in PARTITION_KEYS. 4 columns are missing. Where can t...
Dims
Votes: 0
Answers: 0
How do I control file output size when using Beeline's INSERT OVERWRITE DIRECTORY?
I am running many commands like this to export data from hive as CSVs:
INSERT OVERWRITE DIRECTORY '/output/database/table/'
ROW FORMAT SERDE 'org.apache.hadoop.hive.serde2.OpenCSVSerde'
SELECT * FRO...
Jared DuPont
Votes: 0
Answers: 0
Hive DDL Parser using Beeline or Spark's internal classes or methods
Is it possible to use Hive/Beeline/Spark's DDL parsing capabilities within our custom programs preferably in Java or Scala?. I have already looked at the project https://github.com/xnuinside/simple-dd...
Venkatesan Muniappan
Votes: 0
Answers: 1
How to select all column except few in beeline connection query
As we all know we can exclude column and selecting all other columns,
set hive.support.quoted.identifiers=none;
select (col_21)?+.+ from <table_name>
But, My questions how to use it beeline conn...
Girish HM
Votes: 0
Answers: 1