what is sqlite

First, Introduction: Although the SQLite database is made up of a single file, there are, in fact, some hidden temporary files that exist at the time of the SQLite runtime, which exist for different purposes and are transparent to developers, so we

The following is my working directory, which can be adjusted according to your own situation. 1. Cross-compiling environment establishment: used for cross-compiling SQLite Install cross-2.95.3.tar.bz2 to the/usr/local/ARM directory. Unzip the sqlite-

Today I noticed that SQLite3.6.11 (released last month) added a long-awaited online backupInterface. When I'm so excited, I will talk to you about the SQLite database. This post is intended for SQLite literacy. If you are familiar with SQLite, you

ObjectiveIn recent days, several articles on the content of non-content, such as the series of lectures, these days are my project in the problems and re-learning knowledge, so share with you, the article about SQLite abound, but some of the most

Resolve common problems and summary in SQLite 1. create dataIf no table is added to the database, the database is not created and no files are generated on the hard disk. if the database already exists, the database is opened. 2. how to generate

1. AccessWhen we do small projects, especially small MIS systems, we usually use databases to store data. It has been observed that most small systems use access databases. Some systems have changed the data file suffix to cover up the database type.

ArticleDirectory How did you implement the test? You ask Conclusion   Http://engin.bzzzt.biz/embeddeddb.shtml     Update 20-oct-2008: Instead of creating a dbcommand for each iteration, I started to use one dbcommand

First, Introduction:Although SQLite database is composed of a single file, but in fact there are some hidden temporary files in SQLite runtime, these temporary files for different purposes exist, for developers, they are transparent, so in the

English addressArticle reference Brief introductionAn important feature of a database system that supports transactions, such as SQLite, is atomic commit ( atomic commit ). That is, the write to the database in one transaction is either all

PHP tutorial Introduction: Three MySQL + SQLite + pdo php database classes are supported at the same time: // mysql connect $ db = new SQL (mysql: host = localhost; database = 21andy_blog;, 21andy.com _ user, 21andy.com _ password); // PDO SQLite3

Installation, usage, performance optimization, and settings of sqlite in windows Time:21:25:48 Source:Http://blog.51soump3.com /? Action = showlog & gid = 51 Author:5th Click:3940 times Sqlite is an extension of the embedded SQL database engine

工欲善其事, its prerequisite. Learning SQLite's command line tools is very helpful for us to learn the SQLite itself. The most basic one is that it makes us learn the SQLite process more relaxed and happy. Let's go back to the official download site at

One, attach database: The ATTACH database statement adds another database file to the current connection, and if the file name is ": Memory:" We can treat it as a memory database and the memory databases cannot be persisted to disk files. If you

In the development of Win10 UWP, we can use SQLite. This article explains how to use SQLite in UWP. Because SQLite is Cross-platform, the version is numerous, I just started to use when do not know which to install, what WP8, WP8.1, Win RT ... I can'

SQLite is a lightweight local file database and is a relational database management system that complies with acid. Its design goal is embedded, and has been used in many embedded products, it's powerful, fast, it occupies a very low resource, in

The source of the data import can be output from other applications, or it can be a specified text file, where the specified text file is used.1. First, determine the imported data source, here is the text file to be imported, in a fixed format.2.

First, the initial knowledge of SQLite The occasional opportunity to contact SQLite, can not help but marvel at the size of SQLite and powerful (it seems that the software is not profiling OH), SQLite is open-source memory database (also known as

I recently used the SQLite database. To be honest, this is the third database I used. The reason for using it should be that it is lightweight and has good performance. However, some problems have also been found after a long time of use.

The data import source can be output by other applications or a specified text file. The specified text file is used here. 1. First, determine the data source to be imported, which is a text file in a fixed format.2. Then, determine the target data

The data import source can be output by other applications or a specified text file. The specified text file is used here. 1. First, determine the data source to be imported, which is a text file in a fixed format.2. Then, determine the target data