Re: [PATCH 3/8] perf scripts python: export-to-postgresql.py: Fix invalid input syntax for integer error

Arnaldo Carvalho de Melo
2019-03-01T17:54:34Z

Em Thu, Feb 28, 2019 at 03:00:26PM +0200, Adrian Hunter escreveu:
> Fix SQL query error "invalid input syntax for integer":
>
> Traceback (most recent call last):
> File "tools/perf/scripts/python/export-to-postgresql.py", line 465, in <module>
> do_query(query, 'CREATE VIEW calls_view AS '
> File "tools/perf/scripts/python/export-to-postgresql.py", line 274, in do_query
> raise Exception("Query failed: " + q.lastError().text())
> Exception: Query failed: ERROR: invalid input syntax for integer: ""
> LINE 1: ...ch_count,call_id,return_id,CASE WHEN flags=0 THEN '' WHEN fl...
> ^
> (22P02) QPSQL: Unable to create query
> Error running python script tools/perf/scripts/python/export-to-postgresql.py

Thanks, applied.

- Arnaldo

> Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
> Fixes: f08046cb3082 ("perf thread-stack: Represent jmps to the start of a different symbol")
> ---
> tools/perf/scripts/python/export-to-postgresql.py | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/perf/scripts/python/export-to-postgresql.py b/tools/perf/scripts/python/export-to-postgresql.py
> index 30130213da7e..6358522a69f6 100644
> --- a/tools/perf/scripts/python/export-to-postgresql.py
> +++ b/tools/perf/scripts/python/export-to-postgresql.py
> @@ -478,7 +478,7 @@ if perf_db_export_calls:
> 'branch_count,'
> 'call_id,'
> 'return_id,'
> - 'CASE WHEN flags=0 THEN \'\' WHEN flags=1 THEN \'no call\' WHEN flags=2 THEN \'no return\' WHEN flags=3 THEN \'no call/return\' WHEN flags=6 THEN \'jump\' ELSE flags END AS flags,'
> + 'CASE WHEN flags=0 THEN \'\' WHEN flags=1 THEN \'no call\' WHEN flags=2 THEN \'no return\' WHEN flags=3 THEN \'no call/return\' WHEN flags=6 THEN \'jump\' ELSE CAST ( flags AS VARCHAR(6) ) END AS flags,'
> 'parent_call_path_id'
> ' FROM calls INNER JOIN call_paths ON call_paths.id = call_path_id')
>
> --
> 2.17.1

--

- Arnaldo