current id

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

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

/*** Select All Events* @param an array of idlist storage IDs* @param _this Object* @param label to store IDs*/function SelectAll (Idlist,_this,label) {var boxs = $ ("Input.select-single");//All Product recordsis selectedif (_this.prop ("checked")) {

Php code and principles described in the previous article and the next article. Implementation principle: sorts the id pairs by orderbyiddesc or orderbyidasc, and then judges the articles in the same column whose id is smaller than the current idor.

Obtain a set of two-dimensional arrays from a data table. Each element has a key value of id and pid. Without recursion, how does one move an element into the corresponding id element based on its pid value to become its child element? {Code...} is

It is to sort the IDs by orderbyiddesc or orderbyidasc, and then judge the articles in the same column than the current id & gt; or smaller than the current article id. Implementation principle: Order by id desc or order by id asc for the id pair,

Title:A three-person line designed a forum for irrigation. Information college students like to exchange irrigation above, legend in the forum there is a "water king", he not only likes to post, but also reply to other ID issued by each post. The

Fet, is a voltage control device, does not absorb the signal source current, does not consume the signal source power, the input impedance is high, the temperature characteristic is good, the anti-jamming ability is strong, facilitates the

First, the problem descriptionWith the development of the Forum, the administrator found that the water king did not, but the statistical results show that there are three posts a lot of ID.According to the statistics of their posts more than 1/4,

I. Chinese semiconductor device model naming method The model of a semiconductor device consists of five parts (the models of the Field Effect Device, special semiconductor device, composite tube, pin tube, and laser device are only part 3, 4, and 5.

First, design ideas1, I used the method is 22 to calculate the idea of cancellation, adjacent to the two ID in turn.2. The counter is used to indicate the number of times the water king appears. By default when the counter is 0 o'clock, the water

PHP implementation: summary of the method example in the previous article, and the previous article in the previous article This article describes how to implement PHP in the previous article. We will share this with you for your reference. The

This article describes how to get the link of the previous article by Zhimeng dedecms. This article describes how to use PHP to get the link of the previous article. For more information, see, the link and title of the post and post are called on

When you click delete connection, the system will get the id of the current entry, and then the program will get the current id for the delete operation, as for conn. you can write the configuration file of the php database by yourself. The PHP

1, Start screen class: Public classSplashForm:System.Windows.Forms.Form {PrivateSystem.Windows.Forms.PictureBox PictureBox1; PrivateSystem.Windows.Forms.Label Label1; PrivateSystem.Windows.Forms.Label lbl_version; /// ///the required

Describes the operating mechanism and routing function of the Yii framework of PHP, And the yii operating mechanism. Running Mechanism OverviewEach time the Yii application starts to process HTTP requests, it performs an approximate process. The

Provides various official and user-released code examples. For code reference, you are welcome to exchange and learn how to output the data of an unlimited classification table into a tree structure. /*** Function to obtain the tree structure. Note:

This article describes how to obtain data from the previous and next articles in Laravel. For more information, see This article describes how to obtain data from the previous and next articles in Laravel. For more information, see First of

You need to add the previous article and the next button on many pages. the editor thinks it is quite good. now I will share it with you and give you a reference. Let's take a look at the details page of a short answer article. you need to add the

Recently made a brief answer to the article details page, you need to add to the bottom of the page, the Next button, analysis, the most basic need to have the title and ID of the article (as a parameter). Start thinking is the current ID plus