Warnings:
Warning	1681	'RESET QUERY CACHE' is deprecated and will be removed in a future release.
Warnings:
Warning	1681	'RESET QUERY CACHE' is deprecated and will be removed in a future release.
# Query rewrite plugin was installed.
SET @saved_rewriter_verbose = @@global.rewriter_verbose;
SET GLOBAL rewriter_verbose = 2;
SELECT 1 "a%b_%d";
a%b_%d
1
SET GLOBAL rewriter_verbose = @saved_rewriter_verbose;
Warnings:
Warning	1620	Plugin is busy and will be uninstalled on shutdown
# Query rewrite plugin was queued for uninstalling.
