SQLite is a lightweight database system similar to access, but smaller, faster, more capacity, and more concurrent. Why is SQLite most suitable for CMS (Content management system)? Not that other databases are bad, Oracle, MySQL, SQL Server are also
SQLite Open Source, the code is simple, powerful enough, very extensive use, in this collation of C + + SQLite database programming related to some knowledge.
One. SQLite Build a table
Two. In VS environment, the method of using SQLite in 32-bit
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
Add first on a blank form: tfdconnection, Tfdphyssqlitedriverlink, Tfdguixwaitcursor, Tfdquery, Tdatasource, TDBGrid (and associated at design time). You can also copy the contents of the following text box and paste it directly onto the form to
To build the code for the database:
{General code to establish a Memory database:}beginFdconnection1.drivername: = ' SQLite '; With FDConnection1.Params.Add (' driverid=sqlite ');//FDConnection1.Params.Add (' database=:memory: '); Can omit this
Environment Introduction:
Windows7,unity3d,sqlite Expert Personal 3
Development language:
Javascript
Required DLL File:
Mono.Data.Sqlite.dll and Sqlite3.dll,dll file locations, screenshots:
Be sure to be in this directory, please keep it
1 , what is SQLiteFile-based lightweight database server-free 0 configuration support transactional open source2 , SQLite How to use2.1 installationSQLite official web download the corresponding DLLs and toolsConfiguring Environment variablesView
Registered Blog Park for more than a year, every time is to find some information, never wrote something, prompting me to start blogging reasons mainly have two pointsFirst, in the process of finding information, often need to repeat the search for
1.SQL basic Commands1.1. Create a table Tables are made up of rows and columns, which are called fields, and rows are called records.Use the Create command to make a table: 12 studentname VARCHAR (3
In many cases, when we use big data, we will find that although the implementation of the SQLite database is very fast, but can not meet our needs, it is easy to consider the use of concurrent access to the SQLite database, However, the unique
A program engineer will occasionally encounter when deploying code, there is no database such as MySQL on the server, or the price of the database has to be calculated in addition to the space, when your project is small or not able to buy the
SQLite uses cast (sum (a) as decimal), and if the A fractional part is 0, the field in the table is considered the System.Int64 type when populated to the table.When a DataTable goes to an entity class in C #, an error occurs andthe object "type
When clicking Workingcopy, the error is as followsGoogle a bit, there is a solution, but these are direct use of sqlite generated problems.SQLite Error The database disk image is malformed database disk image is malformed to fix sqlite-database disk
SQLite is an open source embedded database engine written by D.richard Hipp in C language. It supports most of the SQL92 standards and can be run on all major operating systems.SQLite consists of the following sections: SQL compiler, Kernel, backend,
#include QT + = SQLThe Qsqldatabase class implements the operation of the database connectionThe Qsqlquery class is used to execute SQL statementsQsqlrecord class encapsulates database all records first: Qsqldatabase classQsqldatabase db =
Background: Computer cleanup--personal cleanlinessSQLite's most primitive is not encrypted, thus deriving a variety of cryptographic algorithms, but in the usual use of System.Data.Sqlite, but its encryption, generally need to separate SQLite
SeriesArticleNavigation
Using flex in Adobe AIR to connect to the SQLite database (1) (creating databases and tables)
Use flex in Adobe AIR to connect to the SQLite database (2) (add, delete, modify, and statement parameters)
Desktop lightweight Database options: Access, SQLite, write by yourself?
1. Access
When 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.
This article from http://blog.csdn.net/hellogv/
SQLite is a lightweight embedded database that is not needed on a PC, but it plays a major role in WinCE (access stops upgrading on WinCE, SQL CE is too large ).
Use SQLite on Lazarus for Win32
Sqlite3 com
Sqlite3 com vs. SQLite com
Sqlite3 improvements:Http://www.newobjects.com/pages/ndl/SQLite3%5Ccomparison23.htm
The table lists the most significant features of sqlite3 COM and
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