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1) create a self-built table for SE11 with the following structure: 2) create a table for maintenance 3) perform the following enhancement for the created function group zmm_mat_desc: The added module code is as follows: Module mod_customize input. "Automatically bring out value Zmm_mat_desc-lname = sy-uname. Zmm_mat_desc-ldate = sy-datum. Zmm_mat_desc-ltime = sy-uzeit. Endmodule. "mod_customize Input Modify the
Share with you the first maintenance version of Linux Kernel 4.8 BranchGuideLinux Kernel 4.8 official version was released by Linus Torvalds in October 2, with support for AMDGPU OverDrive, NVIDIA Pascal, AMDGPU PowerPlay, Broadcom BCM2837 of Raspberry Pi 3, and Microsoft Surface 3 Touch. Greg Kroah-Harman, a prestigious Linux Kernel Maintenance Engineer, today released the first
Summary of index, foreign key, and field syntax maintenance for mysql, SQL Server, and oracle databases, and SQL Server oracle Summary of index, foreign key, and field syntax maintenance for mysql, SQL Server, and oracle databases 1. MYSQL database 1) Create an index Create index index_name ON table_name (column_list) Create unique index index_name ON table_name (column_list) Modify the table to add an inde
The ORACLE tutorial is: use and maintain the password file of the Oracle database. Summary:Oracle relational database system has been widely used for its excellent performance. Ensuring database security is an important part of database management. This article provides a detailed introduction to the creation, use, and maintenance of the password file of the Oracle database system based on the summary of the Oracle database security management work.
The ORACLE tutorial is to use and maintain the password file of the Oracle database. Summary: Oracle relational database system has been widely used for its excellent performance. Ensuring database security is an important part of database management. This article provides a detailed introduction to the creation, use, and maintenance of the password file of the Oracle database system based on the summary of the Oracle database security management work
In general, functional requirements determine the business architecture, non-functional requirements determine the technical architecture, and change cases determine the scope of the architecture. Software design can be successful only when it is based on user requirements and feasible technologies. AlgorithmOptimization and load balancing are the direction of performance optimization. CodeThe maintenance cost is much higher than the development co
Land and Archives Management Information System [Custody handover, report printing, summary statistics, Data management and system maintenance] -- Establish a personal brand through knowledge sharing. 2.5 custody Handover The storage handover mainly registers the destroyed and lost archives, and registers the data transferred from other departments to the archives. 2.6 RePort Printing The sys
Fault symptom:K20-80 model a notebook, OKO software under a key power saving without battery maintenance mode, how to solve?Solution:Test host: Zhaoyang K20-80Test Software: OneKey OptimizerTest System: Windows 8.1Experimental results: there is no maintenance mode option in one-click power saving of OKO software, as shown in the figure:This computer does not support battery
[Opensource] personal technical site maintenance toolbox By fenngDate: 18-nov-2004Source: http://www.dbanotes.netVersion: 0.02 Many friends have their own personal technical sites. The technical sites are generally content-oriented, but ease of use is also worth noting, it is a very interesting topic to make it easier for users to access your site and quickly obtain the required content. "To do something better, you must first sharpen your tools." Th
"19 Millet network operation and maintenance engineer written test is true, can you pass the customs?" 》Topic Goto: Marco Linux operationsThe first part: Linux basicsTopic 1:There are 100 picture files, their addresses areHttp://down.xiaomi.com/img/1.pngHttp://down.xiaomi.com/img/2.png...Until Http://down.xiaomi.com/img/100.png.Download these 100 image files in bulk and find out which files are larger than 500KB.Reference Answer:#/bin/bash#by Xianwei#
Title: Learning experience at Marco Linux operation and Maintenance collegeName: BattlefieldClass:M18School Number:Time:2016-02-29--2016-06-02(normal graduation time is expected in early 7 months)Body:Personal basic Situation:I am a graduate student who is graduating from school, graduating time is 2016.7. Specializing in mineral processing engineering, pure Sichuan - Guangan people (Deng Xiaoping's former residence is there). Unable to find a job, pl
[flag][cur[flag]])return true;//A successful update also means that the letter was deleted (? Will it cause the S position not to be updated successfully but deleted one more? ) return false;}This method seems right ... But only 20 points ... I haven't found the wrong place yet ... Stay for later analysis ...The second method: The scanning maintenance method is also an on-line calculation method (online calculation means: Stop the input at any time
Tags: fabric source mysqlMysqlfabric implements some general maintenance functions for the master-slave architecture. Is that mysqlfabric reliable? Will there be any bugs? My colleagues are still skeptical.Here I will be the basic operation of the Mysqlfabric source code analysis. We know that the regular operations of Mysqlfabric are as follows:1.mysql Master-Slave Switching (there is the possibility of a main multi-slave).Mysqlfabric Group My_group
Old boy Education 2016 Linux full program outlineLinux operations all courses online course address (live plus recording)Http://edu.51cto.com/px/train/41Linux operational Employment Class Online course address (live plus recording)Http://edu.51cto.com/px/train/40Course Details:This course covers the entire contents of the Old Boys Education Linux OPS and senior architect classes, as well as the basic Python automation course.Linux operation and Employment classes:core curriculum at least afte
old boy Linux operation and maintenance high salary employment guidance ultra-fine explaining 15 expert experience, novice access to new and advanced courseshttp://edu.51cto.com/course/course_id-3708.htmlThis course was released May 27, 2015, the old boy teacher years of actual combat experience plus tens of thousands of students feedback summary crystallization,The old boy education operation and maintenance
Sybase database system as the main products of C/s framework has been widely used in China, so the maintenance of Sybase system is Appears to be vital. The author of the Sybase system maintenance work, summed up a number of skills and experience, are introduced to everyone. 1. Automatically load Sybase database when power-on To enable Sybase SQL Server to start, you typically have to log in as a Sybase
The specific maintenance methods are as follows: 1, liquid crystal display 1 liquid crystal display relatively thin, occupy a small space to save electricity, the eye stimulation is small, the disadvantage is that the image of the display screen is darker; Display 2 The monitor has two lines, the line is thicker than two have a round knot is the signal line, the joint is trapezoidal, the color is blue, another is the power cord, is the three-phas
The MBR is the abbreviation for the master boot record, and maintenance of the MBR is done in the MBR Maintenance Wizard in the Super First aid disk version. Step one: Go to Dos Toolbox A, click the Hdsect menu in the "Installed" category and open the Master Boot Record Maintenance Wizard interface. Step Two: Select the "Backup MBR" option to back up the
Laptops are increasingly used in everyday use, but notebook keyboard maintenance common sense or many people do not pay more attention, such as the keyboard will inevitably enter dust, affect the use of effect, as well as neat cleanliness, so in the use of the maintenance of the keyboard has become particularly important, the following to share the notebook keyboard mai
For DHCP server Maintenance management skills, I believe that the majority of network managers have been familiar with. However, in different management operating environment, our DHCP server management requirements are also different, which requires us to be good at summarizing, timely excavation of the new environment under the management and maintenance "trick" to ensure that the DHCP server always effic
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