今天发现 批量插入下,自增主键不连续了....... InnoDB AUTO_INCREMENT Lock Modes This section describes the behavior of AUTO_INCREMENT lock modes used to generate auto-increment values, and how each lock mode affects replication. Auto-increment lock modes are configured
练习:取到下方链接下所有海贼王的下载链接. # coding=utf-8 from selenium import webdriver from time import sleep import keyword from selenium.webdriver.common.keys import Keys from selenium.webdriver.support.wait import WebDriverWait from selenium.webdriver.support.ui imp
Linux下Code::Blocks无法编译运行提示 /bin/sh: 1: g++ not found 的解决办法 今天在Ubuntu 12.04 软件中心中选装了Code::Blocks,安装完成后却连最简单的hello world 都无法编译运行. 编译时提示 /bin/sh: 1: g++: not found 运行时总提示 It seems that this file has not been built yet. Do you want to build it now? 因为系统没
input type=checkbox的值是on或off 实体类中这样写即可 public void setChapterVisibility(Object chapterVisibility) { if (chapterVisibility.equals("on")) this.chapterVisibility = 1; else if (chapterVisibility.equals("off")) this.chapterVisibility = 0; e
function update() { //document.form表单的name值.input输入框的name值 var username = document.form1.username; var mobile = document.form1.mobile; var qq = document.form1.qq; } <form name="form1" method="post" action=""> <table
原文链接--http://blog.csdn.net/qq525099302/article/details/47146393 为什么要使用函数来获取序列值请看这里 -- 创建获取序列下一个值的函数 create or replace function get_seq_next (seq_name in varchar2) return number is seq_val number ; begin execute immediate 'select '|| seq_name|| '.next
如何用javascript获取input输入框中的值,js/jq通过name.id.class获取input输入框中的value 先准备一段 HTML <input type="text" id="CN_NAME" name="CN_NAME" class="CN_NAME"> 一.jquery获取input文本框中的值 通过 name var name = $('input[name="CN_NAME&
