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I'm seeing a lot of simple queries like, “SELECT * FROM DATABASE.TABLE ”, “ SHOW TABLES” and “DESCR...
44 ‎10-20-2017 06:41 AM
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Hi, I'm currently not using a Proxy forimpala (I am looking to in the near future).  I've notice...
19 ‎10-19-2017 07:35 AM
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Hello! I need to performing updates of KUDU table, Is there any option to du update in bulk?   Th...
37 ‎10-18-2017 06:23 AM
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Hi Team,   As part of our project requirement, we have to execute query on top heterogeneous...
42 ‎10-10-2017 11:59 PM
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Hi,  I have installed Cloudera Impala ODBC 64-bit driver on AIX platform. I have configured DSN in...
51 ‎10-09-2017 11:47 AM
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Hello,   I have this issue, the duration of some queries are very high. I'm seen it in the CM->Im...
43 ‎10-06-2017 11:55 AM
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Hi , I wanted to know is there is any Dimensional Modeling Best Practices for Impala. For Reportin...
41 ‎10-03-2017 03:43 AM
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  So I am having an issue connecting to Impala using the    Here is the test script I am using t...
82 ‎09-26-2017 04:34 PM
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Dear All,   I have implemented a use case to offload tables from oracle db to HDFS.   my users ...
63 ‎09-25-2017 02:06 PM
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Hello, I am having a problem establishing a connection with the Impala JDBC driver from a .net a...
59 ‎09-20-2017 08:33 AM
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Hey all !   CDH 5.10   I realize that kudu and pyodbc are not supported but wondering if someon...
71 ‎09-05-2017 02:53 PM
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Hello,   I ran an Impala query and tried to understand some time metrics for operators. In the ex...
99 ‎09-05-2017 11:44 AM
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Hi,   Can anyone explain with example how NTILE fucntion in impala works? Is it same as Percentil...
101 ‎08-30-2017 02:55 AM
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Prblm statement:   I have a table which collects raw data from server and stores in mysql. i want...
98 ‎08-30-2017 12:02 AM
This is a topic with new unread messages 115 ‎08-25-2017 07:21 AM
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Hello,   I want to get number of impala queries that're running at any time point per each impala...
94 ‎08-23-2017 01:31 PM
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I created an Impala table:   CREATE TABLE test1( id1 int, id2 int ) ROW FORMAT DELIMITED FIE...
100 ‎08-23-2017 11:08 AM
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we are running cdh 5.9.0(impala 2.7.0, hive 1.1.0). we know that, while quering timestamp fields(p...
100 ‎08-21-2017 05:35 AM
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In the query profile, under the ImpalaServer section, there are ClientFetchWaitTimer, InactiveTotal...
80 ‎08-17-2017 10:55 PM
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Hello   I wanted to get june month full data in impala. I tried with this query but getting error...
52 ‎08-14-2017 07:19 AM