--disable_warnings let $ENGINE=`select variable_value from performance_schema.global_variables where variable_name='DEFAULT_STORAGE_ENGINE'`; --enable_warnings --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings CREATE TABLE t1(c1 CHAR(10) NULL) COMMENT = 'This table has a CHAR column'; SHOW TABLES; --replace_result $ENGINE ENGINE " PAGE_CHECKSUM=0" "" SHOW CREATE TABLE t1; DROP TABLE t1; SHOW TABLES; CREATE TABLE t1(c1 VARCHAR(10) NULL) COMMENT = 'This table has a VARCHAR column'; SHOW TABLES; --replace_result $ENGINE ENGINE " PAGE_CHECKSUM=0" "" SHOW CREATE TABLE t1; DROP TABLE t1; SHOW TABLES; CREATE TABLE t1(c1 BINARY(10) NULL) COMMENT = 'This table has a BINARY column'; SHOW TABLES; --replace_result $ENGINE ENGINE " PAGE_CHECKSUM=0" "" SHOW CREATE TABLE t1; DROP TABLE t1; SHOW TABLES; CREATE TABLE t1(c1 VARBINARY(10) NULL) COMMENT = 'This table has a VARBINARY column'; SHOW TABLES; --replace_result $ENGINE ENGINE " PAGE_CHECKSUM=0" "" SHOW CREATE TABLE t1; DROP TABLE t1; SHOW TABLES;