Platforms to show: All Mac Windows Linux Cross-Platform
/SQL/SQLDatabaseMBS SQLite insert record with transaction
Required plugins for this example: MBS SQL Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /SQL/SQLDatabaseMBS SQLite insert record with transaction
This example is the version from Sun, 19th Dec 2020.
Project "SQLDatabaseMBS SQLite insert record with transaction.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
EventHandler Sub Open()
// use internal sqlite library
call InternalSQLiteLibraryMBS.Use
dim db as new SQLDatabaseMBS
// where is the library?
'db.Option(SQLConnectionMBS.kOptionLibrarySQLite) = "/usr/lib/libsqlite3.0.dylib"
// connect to database
// in this example it is SQLite,
// but can also be Sybase, Oracle, Informix, DB2, SQLServer, InterBase, MySQL, SQLBase and ODBC
dim path as string
If TargetMacOS Then
path = "/tmp/test.db" // put the database in the temporary folder
else
path = "test.db" // for Windows and Linux in the current folder the application is inside.
end if
db.DatabaseName = "sqlite:"+path
If db.Connect Then
db.RaiseExceptions = True
// turn of the auto commit
db.AutoCommit = db.kAutoCommitOff
// insert value with SQL
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (1, 'Some string (1)')"
db.Commit
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (2, 'Some string (2)')"
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (3, 'Some string (3)')"
db.Commit
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (4, 'Some string (4)')"
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (5, 'Some string (5)')"
db.Rollback
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (6, 'Some string (6)')"
db.SQLExecute "Insert into test_tbl(fid, fvarchar20) values (7, 'Some string (7)')"
db.Commit
// now look in database and 4/5 are not there!
end if
End EventHandler
End Class
Class Window1 Inherits Window
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
End Project
See also:
- /SQL/SQLDatabaseMBS Firebird Connect
- /SQL/SQLDatabaseMBS Microsoft SQL cross platform
- /SQL/SQLDatabaseMBS Microsoft SQL Execute Stored Procedure
- /SQL/SQLDatabaseMBS Microsoft SQL Stored Procedure
- /SQL/SQLDatabaseMBS MySQL Connect
- /SQL/SQLDatabaseMBS SQL Anywhere Connect
- /SQL/SQLDatabaseMBS SQLite Connect in Memory Database
- /SQL/SQLDatabaseMBS SQLite Encryption Fetch values
- /SQL/SQLDatabaseMBS SQLite load extension
- /SQL/SQLDatabaseMBS SQLite Prepared Statement
The items on this page are in the following plugins: MBS SQL Plugin.