remove file

Use ALTER DATABASE to add,modify,remove the data file and log file of the database.ALTER DATABASEdatabase_name {Add_or_modify_files>}[;]Add_or_modify_files>::={ ADD FILE Filespec> [,... N] [To FILEGROUP {filegroup_name}] | ADD LOG FILE

Database version: sql2012 Enterprise Edition.A partition file with a database (ITM) is F20170127.Now delete this partition file: ALTER DATABASE [ITM] Remove file F20170127Error:MSG 5042, Level A, State 1, line 1The file ' F20170127 ' cannot be

1) How to move a data table from the A filegroup to the B filegroup--IMPORTANT: Simply set up the clustered index in the data group you want to move, and the data page will move to the corresponding filegroup--Create a data table CREATE TABLETB

Common SQL--View the number of table recordsSELECT a.id, B.[name], a.rowcnt from sysindexes A, sys.tables b WHERE a.id = b.[object_id] and A.indid --View File groupsSELECT name, data_space_id file group ID, size/128 [File Size

Linux Installation IntroductionHow the Linux system sets the dynamic IP address: http://blog.csdn.net/felixfeng/article/details/518526211.linux System Start-upKernel boot: BIOS post, detect/boot kernel fileRun init: Ancestor daemon for all processes

[[email protected] ~]$ which adrci/u02/app/oracle/product/11.2.0.4/db_1/bin/adrci[[email protected] ~]$ Adrciadrci:release 11.2.0.4.0-production on Sat 2 22:32:28-----> This is OS time Copyright (c) 1982, Oracle and/ or its affiliates. All rights

This is the basic introduction to the Android system to run Updater-scripts's edify language.Most of the edify names are functions, and when these functions are called, the data is returned to the script. Of course, you can also use the return

About the use of AndroidstudioReference: http://www.codes51.com/article/detail_98914.html1. The continuity of the development environment: writing debug viewsThe general development environment has three continuity. These are also a structure for

Strange needs.The company needs to cache the server's Web page to the router, and the user accesses the page directly to the cache on the router. Although I do not know the meaning of this demand, but still try to achieve it. wget overviewwget is a

This article mainly introduces python file operations, summarizes common functions and methods involved in Python file operations, and summarizes the instance code, for more information about python file operations, see the following section. We

Article Title: detailed analysis on Linux File Permission hiding. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

have been very busy recently, very sorry for a long time did not write a blog. Recently encountered some work of copying remote files, such as our published Web site, development provides a ZIP compression package, we need to upload to remote server

The individual doesn't quite understandOS operation file directory. SYS interacts with the system environment. That's probably it.Run other programs using the Os.system functionThe system () function in the OS module makes it easy to run other

The elements in the collection type are unique!Definition and assignment of a collection:1 set_1 = Set ([1, 3, 5, 7, 2]) 2 set_2 = Set ([2, 4, 6, 8, 3])Operation Operations for collections1 # intersection 2 print (set_1.intersection (set_2)) 3 # Set

In the project, we sometimes need to upload the function of the image, the simple way from the face process is relatively more complex, to step-by-step, if the framework, the relatively simple a lot, mainly is the method and each variable represents

1. Create a database   Database_name: name of the database, which cannot exceed 128 characters On: Specifies the explicit definitions of the database file box file group. Primary: Specifies the master database file or master file group. The first

Encounter psw. win32.wowar, Trojan. win32.mnless, Trojan. immsg. win32.tbmsg, etc. EndurerOriginal1Version A netizen said rising in his computer often prompts to discover viruses and asked him to help him remotely via QQ. Check the record history of

1. Overview. Unlike CVs and Svn, git is a distributed source code management tool. The Linux kernel code is managed by git. It is very strong and fast. Its direct benefits include:1. the initialization of dummies will be finished, git init, git

Today, I will record my notes on creating and managing version libraries.   What is the version library? A version library can be understood as a repository (a directory that can be managed by GIT). Modifications and deletions to files in the

1.1 File objectsThe file is just a sequential sequence of bytes. Data transfers often use byte streams, regardless of whether the byte stream consists of a single or large chunk of data.1.2 Files built-in functions open () and file ()The basic