sqlite field types

Inner Connection-INNER joinThe INNER join (INNER join) creates a new result table based on the connection predicate combined with the column values of two tables (Table1 and table2). The query compares each row in the Table1 to each row in the Table2

SQLite is an acid-compliant, lightweight database engine that is contained in a relatively small C library. It is a public domain project created by D.richardhipp. Unlike the common client/server architecture paradigm, the SQLite engine is not a

Comprehensive Sqlite Learning (1), sqlite Learning Finally, CSDN was chosen to sort out the knowledge points published over the past few years. This article was migrated to CSDN in parallel. Because CSDN also supports the MarkDown syntax, it's

Introduction to SQLite and introduction to SQLite I. Why SQLite? SQLite is currently the most popular open-source embedded database. compared with many other embedded storage engines (NoSQL), such as BerkeleyDB and MemBASE, SQLite supports some

PS One sentence: Eventually choose Csdn to organize the publication of the knowledge points of these years, the article parallel migration to CSDN. Because CSDN also support markdown grammar, Ah!"Artisan Joshui Http://blog.csdn.net/yanbober"SQLite

1. SQLite IntroductionSQLite is currently the most popular open source embedded database, compared with many other embedded storage engines (NoSQL), such as BerkeleyDB, membase, etc., SQLite can well support the basic characteristics of relational

1) how to create an auto-increment field? A simple answer: a field declared as integer primary key will be automatically added. Here is a detailed answer: Starting from SQLite 2.3.4, if you declare a field in a table as integer primaryKey, so no

  Abstract: Compared with common databases, embedded databases have the characteristics of small size, complete functions, portability, and robustness. This paper analyzes and compares typical embedded databases SQLite and Berkeley dB. First, the

SQLite tutorial (11): temporary files, sqlite tutorial I. Introduction: Although the SQLite database is composed of a single file, some hidden temporary files exist in the SQLite runtime. These temporary files exist for different purposes,

SQLite Introduction SQLite is a very popular embedded database. It supports the SQL language and has good performance only with a small amount of memory. In addition, it is open-source and can be used by anyone. Many open-source projects (Mozilla,