SELECT 'This script will cause the following error:' As Information UNION ALL SELECT '------------------------------------------------------' UNION ALL SELECT 'mysqld-nt.exe - Application Error' UNION ALL SELECT '------------------------------------------------------' UNION ALL SELECT 'The instruction at "0x00000003" referenced ' UNION ALL SELECT 'memory at "0x00000003". The memory could not be "read".'; use mysql; drop database Crash; create database Crash; use Crash; SELECT 'Creating table data'; CREATE TABLE data ( A float8, B float8 ); INSERT INTO data(A, B) VALUES ('0.8', '0.9'); INSERT INTO data(A, B) VALUES ('0.8', '1.8'); INSERT INTO data(A, B) VALUES ('0.8', '2.7'); INSERT INTO data(A, B) VALUES ('0.8', '3.6'); INSERT INTO data(A, B) VALUES ('1.6', '0.9'); INSERT INTO data(A, B) VALUES ('1.6', '1.8'); INSERT INTO data(A, B) VALUES ('1.6', '2.7'); INSERT INTO data(A, B) VALUES ('1.6', '3.6'); SELECT 'EXECUTING CRASH QUERY.. MYSQL will crash here!' As Information; SELECT 'select C from (select truncate(sum(a), 0) as c from data) as p;' As Information; select C from (select truncate(sum(a), 0) as c from data) as p;