generate id

No dead corners understanding Save settings user ID, Set User ID bit, valid user ID, actual user ID, dead corner Save settings Recently, I encountered some problems when I understood how to save and set the user ID, but I found that I was not able

Actual User ID, valid user ID, and save setting user IDrealuserID: the actual user ID, which refers to the worker tiveuserid of the process executor: valid user ID, savedset-user-ID: save the set user ID as the inclutiveuser... actual user ID, valid

Use the PHPuniqid function to generate a unique ID. The PHPuniqid function is used to generate a unique ID. it is common to use phpuniqid to generate a unique id, such as the temporary cache file name, temporary variables, temporary security code,

Actual user ID, valid user ID, and save Set user ID real user ID: the actual user ID, which is the valid user ID of the process executor, saved set-user-ID: Save the set user ID as a copy of the valid user ID, you can restore the original effectiv

Create a table, insert an id column, and automatically generate an id. The id is automatically generated. USE [yuyongTest] GO -- Go: Execute now. The go statement segments the SQL Server script. After a segment is executed, the next segment can be

The use cases for generating unique IDs are very common, such as temporary cache file names, temporary variables, and temporary security codes. the uniqid () function is based on the current time in microseconds, generate a unique ID. Because the

Php implements the Mongodb custom method to generate the auto-increment ID. This article describes how to generate a user-defined ID for Mongodb in php, the example analyzes the Mongodb auto-increment field implementation technology. php implements

This is a creation in Article, where the information may have evolved or changed. Recently started to prepare a H5 gameBecause this is the first time I've touched a game like this.I want to do it well even if I don't have much.When I design the

Basic attributes of a process: process ID, parent process ID, process group ID, session, and control terminal.Abstract:This document describes the basic attributes of a process, including process ID, parent process ID, process group ID, session, and

Http://www.cnblogs.com/lsx1993/p/4663125.html "Database primary key scheme in distributed environment" [Http://www.2cto.com/database/201309/243195.html] Using a self-added primary key ID is certainly the best fit when using only a single database.