单选题

Which step or set of steps will resolve the errors?

AStart mysqld again using the --upgrade=FORCE option.

BGo to the <datadir>/mysql directory and execute: myisamchk --update-state columns_priv event proc proxies_priv tables_priv.

CExecute: mysqlcheck --repair mysql columns_priv event proc proxies_priv tables_priv.

DRemove the redo logs. Replace the MySQL binaries with the 5.7.28 binaries. Prepare the tables for upgrade. Upgrade to 8.0.18 again.

EExecute: mysqlcheck --check-upgrade mysql columns_priv event proc proxies_priv tables_priv.,

查看答案

正确答案：A （备注：此答案有误）

相似试题

单选题

Which step or set of steps will resolve the errors?

答案解析
单选题

The first step should always be Job Set up and last should be Close Up or Clear-Up.

答案解析
单选题

Which of the following is the first step in the variant principle? Choose the correct answer.

答案解析
单选题

Entrance Stairs or step operate in conjunction with but are not integral part of entrance doors.

答案解析
多选题

Choose two.You must export data from a set of tables in the world_x database. Examine this set of tables:Tables (country, countryinfo, location)Which two options will export data into one or more files?

答案解析