Added set statements with 'grave accents' to tests 'set_testing-t.csv' and 'test_filtered_set_statements-t' #3479

test/tap/tests/set_testing-t.csv

@@ -92,3 +92,11 @@
 "SET time_zone='+04:00', sql_mode='NO_ENGINE_SUBSTITUTION', max_join_size=10000; SET CHARSET 'latin1'", "{'time_zone':'+04:00', 'sql_mode':'NO_ENGINE_SUBSTITUTION', 'max_join_size':'10000', 'character_set_results':'latin1', 'character_set_client':'latin1'}", "['character_set_connection', 'collation_connection']"
 "SET session_track_gtids=ALL_GTIDS", "{'session_track_gtids':'ALL_GTIDS'}"
 "SET sql_safe_updates=1, session_track_schema=1, sql_mode = concat(@@sql_mode,',STRICT_TRANS_TABLES')", "{'sql_safe_updates':'ON', 'sql_mode':'concat(@@sql_mode,\',STRICT_TRANS_TABLES\')'}"
+"set `group_concat_max_len`=4096", "{'group_concat_max_len':'4096'}"
+"SET `sql_select_limit`=3030; ", "{'sql_select_limit':'3030'}"
+"SET `time_zone`='+04:00', `sql_mode`='NO_ENGINE_SUBSTITUTION', `max_join_size`=10000; SET CHARACTER SET 'latin1'", "{'time_zone':'+04:00', 'sql_mode':'NO_ENGINE_SUBSTITUTION', 'max_join_size':'10000', 'character_set_results':'latin1', 'character_set_client':'latin1'}", "['character_set_connection', 'collation_connection']"
+"SET `character_set_results`='binary', `sql_mode`='NO_ENGINE_SUBSTITUTION', `character_set_client`='latin1', `max_join_size`=10000", "{'character_set_results':'binary', 'sql_mode':'NO_ENGINE_SUBSTITUTION', 'character_set_client':'latin1', 'max_join_size':'10000'}"
+"set `tx_isolation`='READ-COMMITTED', `group_concat_max_len`=4096", "{'transaction_isolation':'READ-COMMITTED', 'group_concat_max_len':'4096'}"
+"set `net_write_timeout`=30", "{'net_write_timeout':'30'}"
+"SET `sql_auto_is_null`=ON", "{'sql_auto_is_null':'ON'}"
+"set `character_set_results`=null; set names latin7; set `character_set_client`='utf8mb4';", "{'character_set_results':'latin7', 'collation_connection':'latin7_general_ci', 'character_set_connection':'latin7', 'character_set_client':'utf8mb4'}"

test/tap/tests/test_filtered_set_statements-t.cpp

@@ -48,6 +48,12 @@ std::vector<std::pair<std::string, std::string>> filtered_set_queries {
 	{ "net_read_timeout", "28801" },
 	// NOTE: This variable has been temporarily ignored. Check issues #3442 and #3441.
 	{ "session_track_schema", "1" },
+	// Added several variables to be set using `grave accents`. See issue #3479.
+	{ "`wait_timeout`", "28801" },
+	{ "`character_set_results`", "latin1" },
+	{ "`character_set_results`", "latin1" },
+	{ "`autocommit`", "1" },
+	{ "`max_join_size`", "18446744073709551615" },
 };
 
 std::vector<std::string> get_valid_set_query_set(const std::string& set_query, const std::string param) {