Commit 1334bb94 authored Jul 08, 2019 by Adrian Hunter Committed by Arnaldo Carvalho de Melo Jul 09, 2019

perf scripts python: export-to-sqlite.py: Fix DROP VIEW power_events_view



Drop power_events_view before its dependent tables.

SQLite does not seem to mind but the fix was needed for PostgreSQL
(export-to-postgresql.py script), so do the same fix for the SQLite. It is
more logical and keeps the 2 scripts following the same approach.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Fixes: 5130c6e5 ("perf scripts python: export-to-sqlite.py: Export Intel PT power and ptwrite events")
Link: http://lkml.kernel.org/r/20190708055232.5032-3-adrian.hunter@intel.com


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent d8d051df

tools/perf/scripts/python/export-to-sqlite.py

+1 −1

Original line number	Diff line number	Diff line
		@@ -608,11 +608,11 @@ def trace_end():
		if is_table_empty("ptwrite"):
		drop("ptwrite")
		if is_table_empty("mwait") and is_table_empty("pwre") and is_table_empty("exstop") and is_table_empty("pwrx"):
		do_query(query, 'DROP VIEW power_events_view');
		drop("mwait")
		drop("pwre")
		drop("exstop")
		drop("pwrx")
		do_query(query, 'DROP VIEW power_events_view');
		if is_table_empty("cbr"):
		drop("cbr")

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