Mysql log query table

Log entries have a standard format. Log contents are accessible through SQL statements. SHOW CREATE TABLE mysql.

This enables the use of queries that select only those log entries that satisfy specific criteria. First option will turn on query log , second is path to the file where log will be saved. By logging to a table not only is it stored nice and neat, but you can also set how long to keep the records for.

It does not affect the time zone of general query log and slow query log messages written to log tables , but rows retrieved from those tables can be converted from the local system time zone to any desired time zone with CONVERT_TZ() or by setting the session time_zone system variable. Selecting General Query and Slow Query Log Output Destinations. Excel VBA QueryTable Parameter Fails with.

You have to activate the query logging in mysql. General Query Log if general logging is active and the output is being written to table (see Writing logs into tables ). Parsing the slow log with tools such as EverSQL Query Optimizer will allow you to quickly locate the most common and slowest SQL queries in the database. Um den Query Log zu aktivieren genügt es die zwei folgenden Zeilen in der my.

Slow Query Log if slow logging is active and the output is being written to table (see Writing logs into tables ). The general query log and the slow query log can also be written to special tables in the mysql database. During the startup, entries will always be written into files. Note that EXPLAIN output will only be recorded if the slow query log is written to a file and not to a table. MySQL Query Log aktivieren.

I am writing a trigger that suppose to fire on inserts for a table and log the exact query used to insert. However, using below SELECT info INTO original_ query FROM. I accomplished this by using table logging and a cron job to copy entries from the general_ log table to my database-specific log table and then truncate the general_ log table. Ask Question Asked years, months ago. Active years, months ago.

Das Slow Query Log zeigt SQL- Queries an, die länger als einen bestimmte Dauer zu Abarbeitung benötigten. Die Dauer wird über den Parameter long_ query _time (in Sekunden) bestimmt. The slow query log consists of SQL statements that took more than `long_ query _time` seconds to execute, required at least `min_examined_row_limit` rows to be examined and fulfilled other criteria specified by the slow query log settings. Also, it is possible to record the output of this to either file or table. Eventually, the slow query log grows in size, and the size is too big to analyze by simple inspection.

To use this tool, we need to pass the slow query log as the parameter, as shown in listing 09. To choose the general query log output destination, set the log _output system variable. To create new table in any existing database you would need to use PHP function mysql _ query (). You will pass its second argument with a proper SQL command to create a table.

The TRUNCATE TABLE statement does not fire DELETE triggers associated with the table that is being truncated. Unlike a DELETE statement, the number of rows affected by the TRUNCATE TABLE statement is which should be interpreted as no information. Let’s take an example of using the TRUNCATE TABLE statement.

Wamp server environment. Now I want to log All queries into. PHP or from PHPMyAdmin, I want.