What is an operation log? Summary of operation log instance usage

Recording application operation logs can use databases, text files, xml files, etc. What I introduce here is the use of XML files to record operation logs. I think using XML to record operation logs has the following advantages: 1. It does not occupy database space and historical operation logs can be deleted arbitrarily. 2. DataTable can easily read XML files, and DataTable can also be easily saved as XML files. 3. It is convenient to view the log. You can directly open the XML file to view it, or you can read it into the DataTable and then view it through the program. The method of using XML files to record operation logs in VS2005 is as follows: 1. Create a data set: JobLogDataSet.xsd This includes: TraceLevel (log type), User (user), DateTime (operation time), Module (module), Function (function) , Message (message) 6 fields. If it’s not enough, add more by yourself

1. Use XML files to record operation logs

Introduction: To record application operation logs, you can use databases, text files, xml files, etc. What I introduce here is the use of XML files to record operation logs.

2. Detailed steps to restore the mysql database through binlog files on Linux_MySQL

Introduction: The binglog file is the server The binary log records all the operation logs of additions, deletions and modifications of the database. Next, this article will introduce to you the detailed steps to restore the mysql database through the binlog file on Linux. It is very good. Friends who need it can refer to it

3. php login operation log

Introduction: php login operation log

4. Looking for ideas on creating detailed operation logs for PHP management! Solution

#Introduction: Looking for ideas for creating detailed operation logs for PHP management! ! To build a system, every step of the operation in the system, every addition, modification and deletion of numbers must be recorded in the 'log' system and presented to customers in the most friendly interface. In the past, I just recorded the module name, table name and sql statement directly, but now this requirement is a bit confusing. Because the system is relatively complex, there are also some ajax selection operations. If you don't use sql format to record, I really don't know what to do. Please give me some ideas

5. php login operation log, how to deal with it

Introduction: php login The operation log wants to record user login logs. The table is as follows: table name: users_logsid: auto-increment ip: user's ip address username: username logintime: DATETIME (e.g. 2014-02-13 10:18:01) type: operation type (

6. Asking for PHP management to implement detailed operation log production ideas! Solution

Introduction: Asking for PHP management The idea of ​​creating detailed operation logs! ! To build a system, every step of operation in the system, every addition, modification and deletion of numbers must be recorded in the 'log' system and displayed to customers in the most friendly interface. I just record the module name, table name and sql statement directly. Now this requirement is a bit confusing because the system is relatively complicated and there are some ajax selection operations. I don't know if it is not recorded in sql form. How to do it. Please give me some ideas

7. Python writing log encapsulation class example

##Introduction : This article mainly introduces the python log encapsulation class, and analyzes the related skills of Python operation logs with examples. Friends in need can refer to

8. python statistical log ip Method of access number

#Introduction: This article mainly introduces the method of counting the number of log IP accesses in Python, involving related skills of Python operating log files and regular matching, which is very useful. Practical value, friends in need can refer to

9. Python uses logging combined with decorator mode to optimize log output

Introduction: This article mainly introduces Python using logging combined with The decorator mode realizes the method of optimizing log output. The example analyzes the related skills of using logging module to operate logs in Python. Friends in need can refer to

10. SQLSERVER backup transaction log Function

Introduction: The function of SQLSERVER backup transaction log. Transaction log backup has the following three types (1) Pure log backup: only contains transaction log records separated by a period of time, and Does not contain any bulk changes (2) Bulk operation log backup. Includes logs and data pages changed by bulk operations, does not support point-in-time recovery (3) Tail log backup: Created from a possibly damaged database, use

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