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Simple C# Wrapper for SQLite

, 16 Aug 2007
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An article that describes lightweight C# wrapper for SQLite

Introduction

This article describes a very simple wrapper class for SQLite. This class provides only few simple functions: opening and closing database, returning the list of tables and executing queries. Although these are basic functions, they are enough for someone who needs only a storage engine for his/her program.

Background

While writing this class, I've been using ADO.NET Data Provider for SQLite as a reference, which I found here.

Using the Code

Using this class is very easy: add a reference to this DLL (Project->AddReference...) in your project and a line to your code:

using SQLWrapper;

Now you can start using database functions in your program.

Example:

// creates a new instance of SQLiteBase and opens database in file "test.db"
SQLiteBase db = new SQLiteBase("test.db");
// executes SELECT query and store results in new data table
DataTable table = db.ExecuteQuery("SELECT * FROM table1 WHERE id = 1;");
// closes the database
db.CloseDatabase();

Source Code

There are two constructors and and five public functions:

  • OpenDatabase
  • CloseDatabase
  • GetTables
  • ExecuteNonQuery
  • ExecuteQuery

which are all well-documented in the source file, so I don't see a point in explaining them again.

License

This article has no explicit license attached to it but may contain usage terms in the article text or the download files themselves. If in doubt please contact the author via the discussion board below.

A list of licenses authors might use can be found here

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About the Author

fbelic
Software Developer (Junior)
Croatia Croatia
No Biography provided

Comments and Discussions

 
QuestionUpdates for .NET 4.5.1 ? Pinmemberkiquenet.com31-Jan-14 4:06 
QuestionProblem Pinmemberdaghune19-Oct-13 0:29 
GeneralThanks Pinmembernikzorom9-Jan-13 10:32 
QuestionOpen database with password Pinmembermoez.hielmy27-Aug-12 17:06 
GeneralEtrow Exception PinmemberAl Baikr16-Jul-10 21:30 
Rant[My vote of 2] Not reacting to malformed queries PinmemberRobhol5-Jul-10 12:44 
GeneralUpdate for Net 4.0 [modified] Pinmemberanss1236-Jun-10 21:04 
GeneralRe: Update for Net 4.0 Pinmemberupsfeup7-Jul-10 4:24 
GeneralRe: Update for Net 4.0 Pinmemberanss12327-Aug-10 3:59 
GeneralHaving Error: library routine called out of sequence Pinmemberupsfeup26-May-10 2:44 
GeneralRe: Having Error: library routine called out of sequence Pinmemberanss1234-Jun-10 3:02 
GeneralMy Sincerest THANKS!! Pinmemberkidzopa15-May-10 16:12 
GeneralA possible alternative; NFileStorage Pinmembersnip117-Mar-09 6:54 
Generalcreate a database PinmemberChaozzster16-Feb-09 6:28 
GeneralRe: create a database Pinmemberthk_sompi1-Mar-09 12:16 
GeneralRe: create a database PinmemberKen Eucker3-Jun-09 9:25 
GeneralRe: create a database Pinmemberfbelic3-Jun-09 23:14 
GeneralRe: create a database PinmemberKen Eucker4-Jun-09 21:19 
Generalout of memory Pinmembersaifsail24-Jan-09 8:32 
GeneralPossible memory leak PinmemberJacky__E24-Nov-08 3:34 
GeneralRe: Possible memory leak [modified] Pinmemberoren.shnitzer22-Dec-08 10:21 
GeneralRe: Possible memory leak PinmemberJacky__E23-Dec-08 3:16 
GeneralNo more memory leak PinmemberSten Hjelmqvist23-Sep-09 2:19 
GeneralRe: Possible memory leak Pinmemberkidzopa15-May-10 16:28 
GeneralSame Error PinmemberMember 331205521-Sep-08 8:50 
GeneralRe: Same Error PinmemberMember 331205521-Sep-08 9:21 
Generalfacing some bug with your dll Pinmemberchal_adiera27-Aug-08 22:42 
QuestionCan I use it in my Media Player? PinmemberSukhjinder_K4-Jan-08 0:58 
GeneralVery Nice & Easy to Use PinmemberSukhjinder_K15-Nov-07 21:22 
AnswerRe: Very Nice & Easy to Use PinmemberJacky__E23-Dec-08 3:18 
GeneralThanks for this class Pinmemberflangset29-Aug-07 0:02 

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