auto dj server

1. FOR XML path (' str ')Select Id,createtime from dbo. Articleinfo FOR XML Path (' MyTitle ')Result: (Note: If it is select Id,createtime from dbo.) Articleinfo FOR XML path below results 2. FOR XML Path (")Select ' [' +convert (Varchar,id) + '] ', ' [' +title+ '] ' from dbo. Articleinfo FOR XML Path (")Results:[1] [News Title 1] [2] [News Title 2]3. FOR XML row (raw: The field is displayed as a property)Select Id,menutype from Articleinfo FOR XML rawResults:4. FOR XML row (' str ') (Raw: The f

A few days ago, when I upgraded the database of a Communtiy Server from SQL 2000 to SQL 2005, I encountered a strange problem and reported the following error:Violation of primary key constraint 'pk _ cs_threads'. Cannot insert duplicate key in object 'dbo. cs_threads '.After the analysis, we found that the table's auto-increment field database has reached 6144, and the initial

In daily SQL Server development, identity columns of the Identity type are often used as the auto-increment numbers of a table structure. For exampleArticleNumber, record number, and so on. The reference of the Self-increasing ID column greatly facilitates the databaseProgramDevelopment, but sometimes this stubborn field type also brings some trouble. 1. Modify the field value of the ID column: Sometimes,

Starting with SQL 2012, Microsoft has made a cache mechanism to make insert auto increment faster.Although this mechanism is good, but also has the troublesome situation, if your SQL suddenly restart, then this cache losesThis time causes your SQL auto increment Id to jump 1000 Suddenly, for example from 45,46...1047.If you care about the order of this number.Then you can turn off the cache mechanism.refer:

in the Changeddirs#traverse the submitted code directory and synchronize to the Web server while[ "$CHANGEDDIRS" != "" ]; DoPROJECT=$(Echo $MASTERDIR| Awk-f/' {print $} ') Myecho"Current project:$PROJECT"#Judging the project folder if[ "$PROJECT"= =" Ipengbei "];then WEB=/usr/local/nginx/html/Ipengbei Myecho MyechoProject$PROJECTSynchronization directory:$MASTERDIR"MyechoThe Sync$MASTERDIRTo TYQ:$WEBROOT/ipengbei "$SVN--non-interactive Update$WEB-

vim/etc/mail.rc AddSet from=******@163.com smtp=smtp://smtp.163.com:25set smtp-auth-user=******@163.com smtp-auth-password=****** smtp-auth=loginVim check.sh#!/bin/bashsource. Bash_profilepip=101.251.251.92ip= '/sbin/ifconfig eth0 | grep "inet addr" | awk ' {print $} ' | awk-f: ' {print $} 'i= ' ps-ef | grep freeswitch | grep-v grep | wc-l 'date= ' Date 'cpu= ' top-b-N 1 | grep CPU | awk ' {print $} ' | cut-f 1-d "%" 'ping= ' ping-c 3 $pip |awk ' nr==7 {print $4} 'if [$ping-eq 0] Thentext2= "$pi

An identity column in SqlServer2012 has an attribute:When the server restarts, the identity column defined as int automatically adds 1000 to the original maximum value. For example, your original self-increment column of the maximum value is 2, then you restart after inserting a piece of data into the table, your self-increment column will be 1002, in 2008 should be 3.The identity column defined as bigint automatically adds 10000 to the original maxim

1. Script section #!/bin/bash#autogetsysteminfoecho-e "\033[34m\033[1m" catShow Results:650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/75/F7/wKioL1ZGFUfjycNEAAA1k0jKwpc199.png "title=" 1.png " alt= "Wkiol1zgfufjycneaaa1k0jkwpc199.png"/>Shell Auto-Collection server hardware system information displayed via Web page

MAVEN configuration Jar (WAR) package auto-pack upload Maven server configuration Create a Jar (war) package project Create a MAVEN project To wear a test class in a project Configure Pom.xml distributionmanagement> repository> ID>Nexus-releasesID> URL>http://127.0.0.1:8081/nexus/content/repositories/releases/URL> repository> snapsh

A Discovery This method is initiated by the server side and consumes a lot of performance on the service side.Write the intranet address in.Create actions? Select DiscoveryCreate actions that automatically discover Linux and automatically add to specified groups and links.Two Auto registration This method is initiated by the client and is recommended in this way.Modify the Zabbix-agent configuration add a l

A few days ago, when I upgraded the database of a communtiy server from SQL 2000 to SQL 2005, I encountered a strange problem and reported the following error: Violation of primary key constraint 'pk _ cs_threads'. Cannot insert duplicate key in object 'dbo. cs_threads '. After the analysis, we found that the table's auto-increment field database has reached 6144, and the initial

Auto: http://www.dabaoku.com/jiaocheng/biancheng/mssql/200910111334.shtml Recently, the database server has increased its memory to a maximum of 8 GB, and the database uses MSSQL 2005. Previously, the memory was 4 GB, there is no conflict between memory size and 32-bit operating systems. A 32-bit operating system supports a maximum of 2 GB memory for a single process. In this case, the memory is added to

type, which is 0 if the call succeeds. Later, we'll discuss how to handle the return value as non. Stored Procedure Descriptionsp_OACreate establish an instance of an automatic action objectsp_OADestroy frees an instance of an objectsp_OAGetErrorInfo Get error description information from the HRESULT returned by other processessp_OAGetProperty store An object's properties in a result set or in a local variablesp_OASetProperty change the value of an object propertysp_OAMethod the method of execu

("Wscript.Shell")Set Objdomain = CreateObject ("ADSystemInfo")Wshnetwork.mapnetworkdrive "x:", "\\10.12.8.130\ shared File"Wshnetwork.mapnetworkdrive "Z:", "\\10.12.8.130\ Personal file" + "\" Wshnetwork.usernameNote that the default Group Policy for WIN8 and above will wait 5 minutes before running the logon script, so the mapped drive letter is not immediately visible on boot. We still need to make some changes. Turn on Computer Configuration-policies-Administrative Templates-system-Group Po

]@@z () 13F8D3CDA [Emailprotected]@[emailprotected]@@z () 13f87a80c mysqld.exe!handle_connection () 1402d5932 [em Ailprotected][emailprotected][emailprotected]@[emailprotected]@@[emailprotected] @[emailprotected] () 13ffe7e6c mysqld.exe!my_thread_once () 7fef56e4f7f Msvcr120.dll!_beginthreadex () 7fef56e5126 Msvcr120.dll!_endthreadex () 7703f34d kernel32.dll! Basethreadinitthunk () 77172cc1 ntdll.dll! Rtluserthreadstart () Trying to get some variables. Some pointers may is invalid and cause the

Setcontentview (R.layout.activity_splash); // Bmob SDK Initialization--only this piece of code is required to complete the initialization // please go to bmob official website (http://www.bmob.cn/) to apply for ApplicationID, specific address: Http://docs.bmob.cn/android/faststart/index.html?menukey=fast_start key=start_android Bmob.initialize (this, constant.bmob_app_id); + "Launched! ");Apply Appkey, modify the value of Appkey.Friends Union Automatic Updat

added and removed. See fstab(5).## proc/procproc nodev,noexec,nosuid 0 0# / was on /dev/sda1 during installationUUID=6ffe07b3-2c5f-4a82-b3b0-bed73c0efe47 / ext4 errors=remount-ro 0 1# swap was on /dev/sda5 during installationUUID=9eaf6d20-c2cf-407b-b06b-fc93c486634c none swap sw 0 0/dev/sdb1/home/smotive/wd500 ext4 defaults 0 2#第一列：设备名或者设备卷标名，（/dev/sda10 或者 LABEL=/）#第二列：设备挂载目录 （例如上面的“/”或者“/mnt/D/”）#第三列：设备文件系统 （例如上面的“ext3”或者“vfat”）#第四列：挂载参数 （看帮助man mount）#第五列：指明是否要备份。（0为不备份，1为要备份，一般根分区要备份）#第六列：指

Keytablename (:D Elibase:delord-Delord) Set @table Namestartpos=patindex ('%base:% ', @KeyTableName) if @tableNameStartPos >0set @KeyTableName =substring (@ Keytablename, @TableNameStartPos +5,len (@KeyTableName) [emailprotected]) Set @HeadStr = @PrefixSet @preFixStr = " If @CodeType = ' 1 ' beginif @FirstLoop = ' 1 ' Set @tmpstr = Cast ((@CurrentCode + 1) as Varchar) Else beginset @tmpstr = Ca St ((@CurrentCode + 1) as Varchar) Set @CCode = @CurrentCode + 1Update keycodeSet Currentcode =cast (

Http://blog.sina.com.cn/s/blog_a342ff0a0101u3kb.htmlSQL Server:Solution 1:select Top * from a where ID not in (select top with ID from a);Solution 2:select Top * from a Where ID > (select MAX (ID) from (select top with ID from a) as A);As I understand it,The first method: first 30 data (the default positive order) is queried based on the ID, and then the first 10 data in the 30 data is queried in the positive order.The second method: first, according to the ID positive sequence query the top 30

Original: powerdesigner-vbsrcipt-Auto set Primary key, foreign key name, etc. (SQL Server)When designing SQL Server datasheets in PowerDesigner, the following functionality is required through VBScript scripting:Primary key: Pk_tablenameFOREIGN key: Fk_tablename_foreignkeycolumnlistWhen the field is a primary key and the type is Smallint,int,bigint, set the ident