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hi , i am using this connector in hdp3.1 and spark 2.3 and sac has been configured from the ambari by enabling this feature,so couple of things its not able to do is:
1. not showing the columns of t…
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# HBase shell command
## DDL
#### 컬럼 패밀리 삭제하기
```
hbase> alter '', {NAME => '', METHOD => 'delete'}
```
#### 컬럼 패밀리 추가하기
```
hbase> alter '', ''
```
#### 테이블 데이터 날리기
```
hbase> truncate …
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When an app fails, the user must have access to these logs.
cnoam updated
2 years ago
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When am trying to connect to sparklyr from r-studio am facing this error
R-Studio installed in remote desktop and trying to connect spark on hdp3.0 cluster.
Generated kerberos ticket but even thoug…
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```
git clone -b v2.1.0-rc2 https://github.com/opencb/opencga.git
```
I am installing opencga with Apache Maven 3.8.1 and following the documentation:
http://docs.opencb.org/display/opencga/Buil…
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Hello, I am running:
- Hadoop 2.7.1
- Hive 1.2.2
and I am trying to generate testdata.
I did:
```
./tpcds-build.sh
./tpcds-setup.sh 2
```
the latter fails then with this message:
``…
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**Question**
After the hive repository overwrites the inserted data, the data that should be overwritten is not deleted.What's going on here?
**Code sample**
explain:
temp_topic table: There are…
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Code:
`val df = hive.executeQuery("CREATE TABLE default.test2 (dvc string) STORED AS ORC")`
```
Exception:
java.lang.RuntimeException: java.io.IOException: shadehive.org.apache.hive.service.c…
ghost updated
4 years ago
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>Overview
we are running into reading errors while accessing HIVE-ACID tables from presto/trino, this is the error stack trace.
```
io.prestosql.spi.PrestoException: GET https://gen2hivebifros.df…
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Hive 3.1 has changed the semantics of timestamps in backward incompatible way for a number of file formats (see https://issues.apache.org/jira/browse/HIVE-21002). The impact of this change on Presto …
aalbu updated
2 years ago