[jira] [Created] (KYLIN-1817) No result from JDBC with Date filter in prepareStatement

Dong Li created KYLIN-1817: -- Summary: No result from JDBC with Date filter in prepareStatement Key: KYLIN-1817 URL: https://issues.apache.org/jira/browse/KYLIN-1817 Project: Kylin Issue Type: Bug

kylin Remote JDBC Driver problem

大家好： 用kylin的JDBC查询，查询条件是date类型的，但是查询不出数据，以下是代码： driver = (Driver) Class.forName("org.apache.kylin.jdbc.Driver").newInstance(); Properties info = new Properties(); info.put("user", "ADMIN"); info.put("password", "KYLIN"); conn =

kylin Remote JDBC Driver problem

大家好： 用kylin的JDBC查询，查询条件是date类型的，但是查询不出数据，以下是代码： driver = (Driver) Class.forName("org.apache.kylin.jdbc.Driver").newInstance(); Properties info = new Properties(); info.put("user", "ADMIN"); info.put("password", "KYLIN"); conn =

MAX aggregation for name column

Hi, all. given a dimension table: dim_table{ id_column int, name_column string } and a fact table: fact_table{ id_column int, measure int } usually we select with this sql: select dim.id_column, max(dim.name_column), sum(fact.measure) from fact_table as fact join dim_table as dim on

Re: kylin Remote JDBC Driver problem

This might be a bug, I created a JIRA for tracking: https://issues.apache.org/jira/browse/KYLIN-1817 Thanks, Dong Li Original Message Sender:仇同心qiutong...@jd.com Recipient:dev@kylin.apache.org...@kylin.apache.org; user@kylin.apache.orgu...@kylin.apache.org Date:Thursday, Jun 23, 2016 14:30

MAX aggregation for name column

Hi, all. given a dimension table: dim_table{ id_column int, name_column string } and a fact table: fact_table{ id_column int, measure int } usually we select with this sql: select dim.id_column, max(dim.name_column), sum(fact.measure) from fact_table as fact join dim_table as dim on

RE: Timeout visiting cube

Thanks! The scenario for hbase region server down only happens why I perform query, especially which needs scan lots of data. Is there any way to tune certain parameter of hbase to avoid this issue? -Original Message- From: ShaoFeng Shi [mailto:shaofeng...@apache.org] Sent: Thursday,

??????update hbase coprocessor

ignore this question, problem solved. reason: hbase - nproc in /etc/security/limits.d/hbase.conf is too small. -- -- ??: "-??";<775620...@qq.com>; : 2016??6??24??(??) 9:04 ??: "dev";