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Posted to issues@madlib.apache.org by "Frank McQuillan (JIRA)" <ji...@apache.org> on 2017/07/14 19:25:00 UTC
[jira] [Commented] (MADLIB-1137) Graph: Quoted output table name
does not work for some modules
[ https://issues.apache.org/jira/browse/MADLIB-1137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16087853#comment-16087853 ]
Frank McQuillan commented on MADLIB-1137:
-----------------------------------------
Page rank has same issue
{code}
SELECT madlib.pagerank(
'vertex', -- Vertex table
'id', -- Vertix id column
'edge', -- Edge table
'src=src, dest=dest', -- Comma delimted string of edge arguments
'"Pagerank_out"'); -- Output table of PageRank
InternalError: (psycopg2.InternalError) plpy.SPIError: syntax error at or near "_summary" (plpython.c:4648)
LINE 2: CREATE TABLE "Pagerank_out"_summary (
^
QUERY:
CREATE TABLE "Pagerank_out"_summary (
__iterations__ INTEGER
)
CONTEXT: Traceback (most recent call last):
PL/Python function "pagerank", line 23, in <module>
return pagerank.pagerank(**globals())
PL/Python function "pagerank", line 383, in pagerank
PL/Python function "pagerank"
[SQL: 'SELECT madlib.pagerank(\n \'vertex\', -- Vertex table\n \'id\', -- Vertix id column\n \'edge\', -- Edge table\n \'src=src, dest=dest\', -- Comma delimted string of edge arguments\n \'"Pagerank_out"\'); -- Output table of PageRank']
{code}
> Graph: Quoted output table name does not work for some modules
> --------------------------------------------------------------
>
> Key: MADLIB-1137
> URL: https://issues.apache.org/jira/browse/MADLIB-1137
> Project: Apache MADlib
> Issue Type: Bug
> Components: Module: Graph
> Reporter: Rahul Iyer
> Assignee: Orhan Kislal
> Priority: Minor
> Fix For: v1.12
>
>
> Using the example doc:
> {code}
> SELECT madlib.graph_apsp(
> 'vertex', -- Vertex table
> 'id', -- Vertix id column (NULL means use default naming)
> 'edge', -- Edge table
> 'src=src_id, dest=dest_id, weight=edge_weight',
> '"OUT_APSP"'); -- Output table of shortest paths
> ERROR: spiexceptions.SyntaxError: syntax error at or near "_summary"
> LINE 1: CREATE TABLE "OUT_APSP"_summary (
> ^
> QUERY: CREATE TABLE "OUT_APSP"_summary (
> vertex_table TEXT,
> vertex_id TEXT,
> edge_table TEXT,
> edge_args TEXT,
> out_table TEXT,
> grouping_cols TEXT)
> CONTEXT: Traceback (most recent call last):
> PL/Python function "graph_apsp", line 23, in <module>
> return apsp.graph_apsp(**globals())
> PL/Python function "graph_apsp", line 171, in graph_apsp
> PL/Python function "graph_apsp"
> {code}
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