--echo #
--echo # SET STATEMENT (bad|good.bad|bad.good)=1
--echo #

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET STATEMENT ',@seq, '=1 SELECT 1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET STATEMENT ',@seq, '.a=1 SELECT 1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET STATEMENT a.',@seq, '=1 SELECT 1');


--echo #
--echo # SET SESSION (bad|good.bad|bad.good)=1
--echo #

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET SESSION ',@seq, '=1 SELECT 1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET SESSION ',@seq, '.a=1 SELECT 1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET SESSION a.',@seq, '=1 SELECT 1');


--echo #
--echo # SET (bad|good.bad|bad.good)=1
--echo #


--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET ', @seq, '=1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET ', @seq, '.a=1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('SET a.', @seq, '=1');


--echo #
--echo # Oracle SP call: BEGIN (bad|good.bad|bad.good)(params); END
--echo #

SET sql_mode=ORACLE;
--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('BEGIN ',@seq, '(1); END;');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('BEGIN ',@seq, '.a(1); END;');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('BEGIN a.',@seq, '(1); END;');


--echo #
--echo # Oracle assignment: (bad|good.bad|bad.good):= value
--echo #

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT(@seq, ':=1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT(@seq, '.a:=1');

--error ER_INVALID_CHARACTER_STRING
EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');


SET sql_mode=DEFAULT;