sqlite functions

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

SqliteCommon FunctionsReference:SQLite Common Functions | Beginner's TutorialHttp://www.runoob.com/sqlite/sqlite-functions.htmlSqliteCommon FunctionsSQLite has many built-in functions for working with string or numeric data. Some useful SQLite built-

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

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

SQLite uses dynamic memory allocations to obtain the memory needed for various objects, such as database connections and SQL preprocessing statements, to establish the memory cache for database files, and to save query results. We've done a lot of

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

SQLite tutorial (1): SQLite database introduction, sqlite Database I. Introduction: SQLite is currently the most popular open-source embedded database. compared with many other embedded storage engines (NoSQL), such as BerkeleyDB and MemBASE, SQLite

1. Create a data table: The syntax rules and usage of this command are basically the same as those of most relational databases. Therefore, we use examples to demonstrate the rules for creating tables in SQLite. However, we will provide additional

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

  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