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Hi all,
I am facing the following issue:
Sys.setenv(HADOOP_HOME="/opt/mapr/hadoop/hadoop-0.20.2/")
Sys.setenv(HADOOP_CMD="/opt/mapr/hadoop/hadoop-0.20.2/bin/hadoop")
Sys.setenv(HADOOP_CONF="/opt/m…
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We're seeing major installation failures on Python 3.6 of today's release (0.14.2)
Repro:
`pip install impyla` on a Python 3.6 conda environment.
```
Collecting impyla>=0.14.0 (from omniduct…
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We recently upgraded our cluster from HDP 2.6 to HDP 3.1, which has
```
Hive 3.1.0.3.1.0.0-78
Spark - 2.3.2.3.1.0.0-78
Hadoop - 3.1.1.3.1.0.0-78
Sparklyr - 0.9.2
```
we had sparklyr code o…
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I've managed to get the connection to a Hive database working, and am currently trying to figure out how fast I'm able to query from the database.
When I run my code, that queries `SELECT xx FROM …
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Hi,
I write a Sql like this :
select* from (
select
XXXX from (
select XXXX from dw_subssnapshot_day where day_id = "%s" and operator_account_id like "%%WLW%%" ) cards
left join (YYY…
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Hi ufukomer,
Here ais my es5 codes, it always return the first row of results
i think it may caused by the 'pending' state, but how can i get all 50 rows after the pending finished?
> var sql = …
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Hi, just started using impyla as an alternative to pyhive to connect to a HiveServer2 instance.
I've noticed that `fetchall()` and using the cursor as an iterator intermittently return empty data.…
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Hi,
After installing the necessary libraries and installing `impyla`, I tried to run a test with the following code :
`from impala.dbapi import connect`
`conn = connect(host='host_url', port=100…
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Hive(Version 2.3.4)启动后,使用show databases,提示:
Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
**参考网上的解决方案:**
1. 初始化hive元数据库,执行 schematool -dbType mysql -initSc…