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https://issues.apache.org/jira/browse/PHOENIX-3956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ankit Singhal updated PHOENIX-3956:
-----------------------------------
Fix Version/s: (was: 4.9.0)
4.12.0
> NTH_VALUE(R.NAME,2) return null
> -------------------------------
>
> Key: PHOENIX-3956
> URL: https://issues.apache.org/jira/browse/PHOENIX-3956
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.9.0
> Environment: Linux localhost 4.4.0-21-generic #37-Ubuntu SMP Mon Apr
> 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
> Reporter: huangxiaowei
> Priority: Critical
> Fix For: 4.12.0
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> hi,
> only one record retrun correctly, others is null
> query SQL:
> select R.UID,NTH_VALUE(R.NAME,2) within group(order by R.TM ASC) E1 from
> BI_SERVER_EVENT R group by R.UID;
> result:
> +---------------+------------+
> | UID | E1 |
> +---------------+------------+
> | 1Fce4WlZKSfu | face_reco |
> | 43kFjO5uEpMH | |
> | 6xNt3lRQ9OGw | |
> | 9GNuyk7xZ1wo | |
> | B5Roytcudnwp | |
> | EmKHvrtnPbyp | |
> | Eohf9pKdgGU2 | |
> | F2q564YZbApP | |
> | HskmMNGcYBrU | |
> | IyEbuzPocVHp | |
> | JPWkZ1bxVf07 | |
> but the data is not null
> the data :
> 0: jdbc:phoenix:> select UID,count(NAME) from BI_SERVER_EVENT group by UID;
> +---------------+--------------+
> | UID | COUNT(NAME) |
> +---------------+--------------+
> | 1Fce4WlZKSfu | 7 |
> | 43kFjO5uEpMH | 7 |
> | 6xNt3lRQ9OGw | 7 |
> | 9GNuyk7xZ1wo | 7 |
> | B5Roytcudnwp | 7 |
> | EmKHvrtnPbyp | 7 |
> | Eohf9pKdgGU2 | 7 |
> | F2q564YZbApP | 7 |
> | HskmMNGcYBrU | 7 |
> | IyEbuzPocVHp | 7 |
> | JPWkZ1bxVf07 | 7 |
> | KeloBwCp2znx | 7 |
> | LBn7jqesfr60 | 7 |
> | OCZ5Dmi2L60M | 7 |
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