read sql log file

yourdbname, ' d:\mssql7\data\yourDBName_data.mdf ' --Register the DB as a single file, and if successful, MSSQL will automatically generate a 500K log file for this db. The above methods are valid for clearing log logs. But is it possible for SQL Server to not generate

of the server. Each log must be configured with a dedicated file. For example, we cannot redirect System.out and System.err to the same physical file. If the directory that contains the file already exists, the user identity that is used by the running server requires read/

very similar. The active part of the log is maintained as usual, so that whenever the database is started in a simple mode, the recovery process enters and the data file is reconciled with the transaction log content. However, in simple mode, all virtual log files (VLF) are marked as inactive (recoverable) in the 2nd

restore the database, and then use binary logs to restore the database) format, such as mysqlbinlog filename. number | mysql-u root-p Note: Restore first if the number is small, for example, mysqlbinlog mylog.000001 | mysql-u root-pmysqlbinlog mylog.000002 | mysql-u root-pf, temporarily stop the binary log function, such as: set SQL _LOG_BIN = 0; restart the format: set

of regular monitoring of the growth of the log, to avoid the lack of disk space, and if the recovery mode is full mode or large capacity mode, you also need to do regular log backup truncation log, to avoid the transaction log full 9002 error; path Selection , it is recommended that the MDF

. Replicate data phase: Copy data, index pages, and logs from full and differential backups to the recovered database file.2.Redo (roll forward) phase: Applies transactions recorded in the log to data copied from the backup. Forward the data roll to a specified point in time. Once this phase is complete, the database is still in a non-available phase::The top two is restore.3.Undo (Roll back) stage: This is

init;GO The following error message is displayed:Copy codeThe Code is as follows: Message 4214, level 16, status 1, 1st linesBackup log cannot be executed because there is no Database BACKUP currently.Message 3013, level 16, state 1, 1st rowsThe backup log is being terminated abnormally. SQL Server has recorded my operations that damage the

The xml file is read to the database, and the xml file is read to the database. Read xml files to the database Step 1: import the package C3p0, dom4j, jaxen, MySQL-connector Step 2: xml file, config

Myth #20: After breaking the log backup chain, a full backup is required to restart the log chain Error A transaction log backup backs up all transaction logs since the last transaction log backup (if there has never been a log backup, starting with the last full backup). T

/redo02_02.log NO2 Online/oracle/u02/oradata/ora11g/redo02.log NO3 Online/oracle/u02/oradata/ora11g/redo03.log NO3 INVALID Online/oracle/u02/oradata/ora11g/redo03_02.log NO4 Online/oracle/u02/oradata/ora11g/redo04_02.log NO4 Online/oracle/u02/oradata/ora11g/redo04_01.

Introduction If the log file is not damaged due to various causes. The tail of log can be used to restore the database to the State in the event of a disaster. For example: . A complete backup is made in db_1 and a log backup is made at log_1 and log_2. Shortly after the log_2 backup, a fault occurred. Logs

13.2.3 Deployment Log Shipping Initial ConfigurationSome initial configuration is required before the log shipping is deployed. You need to configure shared folders for replication of transaction log backups and backups, set up an agent run account and the primary DB instance to run the account, and configure the account to have

MySQL5.1 the Relay log read failure error occurs during master-slave synchronization. Solution: mysql5.1relay As we all know, Replication of MySQL5.1 is poor. Every version update of MySQL shows a lot about synchronization. However, MySQL 5.1 has outstanding performance. Therefore, we cannot resist the temptation to use MySQL 5.1. Therefore, some bugs are also frequently encountered. For example:Copy codeTh

Newillegalstateexception (message); One } A if(Filetoroll.length ()! =currentfile.get (). GetLength ()) { -String message = "File has changed size since being read:" + filetoroll + "\ n" -+ "Filetoroll.length ():" + filetoroll.length () + the"Currentfile.get (). GetLength ():" +currentfile.get (). GetLength (); - Throw Newillegalstateexception (message); -}But the problem is that we did not make any c

Myth #20: After breaking the log backup chain, a full backup is required to restart the log chain Error A transaction log backup backs up all transaction logs since the last transaction log backup (if there has never been a log backup, starting with the last full backup).

As the name suggests, the slow query log records a query with a long execution time. You can set a threshold value and record all SQL statements with a running time exceeding this value to the slow query log file. As the name suggests, the slow query log records a query with

article will take most of the time to understand the database proxy errorlog, but you also need to understand the database errorlog.Review SQL Server Agent error logsWhen you first browse to the \mssql\ directory mentioned above and then try to view the log directory, you may get a request to elevate your privileges to obtain the permissions of the corresponding directory. By default, the

117,750 1.46 enqueue 464 110,840 1.38 bytes -------------------------------------------------------------This is a typical low-performance system. Several important wait events appear in Top 5. Among them, the first three waits are extremely significant and need to be adjusted accordingly. During the 5-hour sampling interval, the total waiting time for db file scattered read is about 10 hours, which has be

In the use of workman a PHP aspect of the scheduled task framework. By timing the log to record the success or failure of the scheduled task, the log file size of 70M when the level of the scheduled task is broken, the background read logs can not read. Ask, PHP write