SQLite 官网下载:www.sqlite.org/download.html sqlite管理工具:http://www.yunqa.de/delphi/products/sqlitespy/index sqlite_master隐藏表,具体内容如下: 字段:type/name/tbl_name/rootpage/sql sqlite注入测试: 1.Union select 查询 select * from test where id =1 and 1=2 union select name
写这篇文是在昨夜的ctf中遇到的. ctf地址:bloody-feedback.quals.2017.volgactf.ru email存在注入,在ctf中发现注入就很好办了,只要找到能绕过的方法就行.发现有pg开头,联想到PostgreSQL数据库 试着补全语句 发现错误回显的有效信息更多了, ERROR: INSERT has more target columns than expressionsLINE 1: INSERT INTO messages (code,name,message
I use something similar but thought I'd mention this 'bug' that can happen:when you INSERT '%wa_message' into 'data', bear in mind your typed message will replace %wa_message.if that typed message contains an apostrophe, your message won't send.why?t
insert or replace:如果不存在就插入,存在就更新insert or ignore:如果不存在就插入,存在就忽略只对UNIQUE约束的字段起作用.举例:建表:CREATE TABLE TEST(id BIGINT, name text, birthday datetime, PRIMARY KEY(id, name));或者CREATE TABLE TEST (id BIGINT, name text, birthday datetime, UNIQUE(id, name));插入