我在使用企业实用工具mysqlbackup进行MySQL远程备份时遇到了问题,用于备份的输出和命令如下
170717 09:30:02 MAIN INFO: A thread created with Id '139688192059200'
170717 09:30:02 MAIN INFO: Starting with following command line ...
mysqlbackup --login-path=<login_path>--port=<port>--host=<some_remote_host>
我正在使用mySqlBackup库从mySql服务器上备份和恢复我的数据库,使用以下标准代码:
string constring = "server=localhost;user=root;pwd=qwerty;database=test;";
string file = "C:\\backup.sql";
using (MySqlConnection conn = new MySqlConnection(constring))
{
using (MySqlCommand cmd = new MySqlCommand())
{
using (MySqlB
我使用c#作为编程语言,MySQL作为DBMS构建了一个windows表单应用程序,当用户单击它时,我想添加一个导出数据库的按钮。到目前为止,我创造的是:
MySqlCommand cmd = new MySqlCommand("SELECT * FROM client INTO OUTFILE '"+path+"' FIELDS TERMINATED BY ',' ENCLOSED BY '\"' LINES TERMINATED BY'\\n' ", con);
MySqlDataRea
I tried to take full backup in mysql using enterprise backup by using the command
mysqlbackup -u root -p --backup-dir=g:\full_bck backup
但是我无法备份一个数据库,我尝试使用--包括database_name。
请帮我解决这个问题。
我使用MySQL企业备份进行增量备份,但当我应用还原(复制回)时,我无法重新备份。
我知道这个错误:
mysqlbackup: ERROR: Log scan was only able to reach 1667072,
but a checkpoint was at 1667505.
This means that the database server has overwritten
a part of the circular InnoDB log files before ibbackup
was
考虑:
Dim conn As MySqlConnection = New MySqlConnection(ServerString)
Dim cmd As MySqlCommand = New MySqlCommand
cmd.Connection = conn
conn.Open()
Dim mb As MySqlBackup = New MySqlBackup(cmd)
mb.ExportToFile("C:\backup.sql")
conn.Close()
我一直在犯这个错误:
System.IO.FileLoadException类型的未处理异常出现在System
我需要使用MySql查询对整个数据库进行备份。
2.使用c#代码对数据库进行备份
我的应用程序是一个独立的应用程序,使用vs2010。这是我已经尝试过的,以便far.Not能够识别什么是错误,thrown.any建议将对help.Any帮助有很大帮助。
enter code here
int year = Time.Year;
int month = Time.Month;
int day = Time.Day;
int hour = Time.Hour;
int minute = Time.Minu
我已经创建了下面的shell脚本来备份MySQL DB,压缩它,然后将它复制到s3桶中:
#vim /home/ubuntu/backup/mysqlbackup2.sh
#!/bin/bash
## Backup mysql DB, zip it and then copy it to s3 bucket
mysqldump -hhostname -uusername dbName -p'p@ssW0rd' > db.sql
if [ $? -le 1 ]
then
# zip the file and copy it s3 bucket
sud
我使用的是MySqlBackup.dll (MySqlBackup.NET),它使用MySql.Data.dll转储数据库。我认为是MySqlBackup.NET导致了这种行为,所以我把它从等式中去掉了。如果我在我的解决方案中运行以下代码:
Dim cmd = New MySqlCommand()
cmd.Connection = New MySqlConnection(connectionString)
cmd.Connection.Open()
Dim result = QueryExpress.ExecuteScalarStr(cmd, &