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https://issues.apache.org/jira/browse/MADLIB-1411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Frank McQuillan closed MADLIB-1411.
-----------------------------------
Resolution: Fixed
https://github.com/apache/madlib/pull/483
> Graph/wcc fails if the user specifies a schema for the output table
> -------------------------------------------------------------------
>
> Key: MADLIB-1411
> URL: https://issues.apache.org/jira/browse/MADLIB-1411
> Project: Apache MADlib
> Issue Type: Bug
> Components: Module: Graph
> Reporter: Orhan Kislal
> Priority: Minor
> Fix For: v1.17
>
>
> Weakly connected components fail with the following query
> select madlib.weakly_connected_components(
> 'a.vertex',
> 'id',
> 'a.edge',
> 'src=src,dest=dest',
> 'a.wcc'
> );
> with the following error:
> ERROR: plpy.SPIError: syntax error at or near "."(Where Traceback (most
> recent call last):
> PL/Python function "weakly_connected_components", line 21, in <module>
> return wcc.wcc(**globals())
> PL/Python function "weakly_connected_components", line 296, in wcc
> PL/Python function "weakly_connected_components"; Position 87; qALTER TABLE
> _madlib_temp_newupdate18934479_1579437424_56662348_ RENAME TO a.wcc; File
> plpython.c; Line 5038; Routine PLy_elog; )
>
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