mysql> create table test(`test` varchar(8) NOT NULL); ERROR 1030 (HY000): Got error 168 - 'Unknown (generic) error from engine' from storage engine Error log isn't showing much, just this warning: chris@chris-X1C6:/var/log/mysql$ cat error.log ...
create table t16(id double(255,30)); create table t17(id decimal(65,30)); insert into t15 values(1.111111111111111111111111111111); insert into t16 values(1.111111111111111111111111111111); insert into t17 values(1.111111111111111111111111111111); 精确度比较 float < double < decimal # 要结合实际场景使...
1mysql>create database school; 如果有了在创建就会报错2ERROR1007(HY000): Can't create database'school'; database exists3mysql>CREATE DATABASE IF NOT EXISTS school;4Query OK,1row affected,1warning (0.00sec)56mysql>CREATE DATABASE IF NOT EXISTS school;7Query OK,1row affected,1warning (0.00s...
(4.12 sec) Records: 0 Duplicates: 0 Warnings: 0 root@employees 15:58: explain select \* from salaries force index(idx\_emp) where emp\_no=10001; ERROR 1176 (42000): Key 'idx\_emp' doesn't exist in table 'salaries' 开启 use\_invisible\_indexes 优化器选项后,就可以使用隐藏索引 plain...
mysqld: Table 'mysql.plugin' doesn't exist 2016-04-13T08:12:44.414535Z 0 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it. 2016-04-13T08:12:44.414983Z 0 [Note] Salting uuid generator variables, current_pid: 10141, server_start_time: 1460535140, bytes...
I got the message "#1146 - Table 'dbname.tablename' doesn't exist." I tried copying the CREATE TABLE statement at the beginning of the import file and executing it by itself. I got the same error. This doesn't make sense to me. If something is wrong with my request -- faulty perm...
ERROR 1005 (HY000): Can't create table 'blocks2' mysql>Navigate: Previous Message• Next Message Options: Reply• Quote Subject Views Written By Posted Can't create table 1334 Maurice Sobiera April 14, 2021 01:57PM Re: Can't create table 559 Magnus Blåudd April 14, 2021 02:...
CREATE FUNCTION lib_mysqludf_preg_info RETURNS STRING SONAME 'lib_mysqludf_preg.so'; and the output: FUNCTION mysql.lib_mysqludf_preg_info does not exist Function 'lib_mysqludf_preg_info' already exists I made sure to update the tables but it didn't matter. ...
Re: Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist Adrian Boyd December 10, 2007 03:46PM Re: Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist Martin Du Plooy ...
Re: Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist Adrian Boyd December 10, 2007 03:46PM Re: Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist Martin Du Plooy ...