#Xojo database example code
The following code creates a SQLite database and uses SQLExecute to create a table. 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. If you need more database options than Xojo gives you, you should check.
#Xojo database example how to
Contact the vendor for more information on how to use them.Īdds support for cubeSQL Server, a database server built on SQLite.Īdds support for the Valentina stand-alone and server databases.Īdds support for the various server databases including CubeSQL, Centura SQLBase, DB2, Firebird, Informix, InterBase, MariaDB, Microsoft Access, Microsoft SQL Server, MySQL, ODBC, Oracle Database Server, PostgreSQL, SQL Anywhere, SQLite, SQLCipher and Sybase. First you may want to learn Xojo by doing the tutorial coming with the Xojo. The following database plugins are also available. Localhost\SQLEXPRESStest try // connect to database // in this example it is Microsoft SQL Server, // but can also be Sybase, Informix, DB2 // Oracle, InterBase, SQLBase and ODBC dim ConnectionString as string ConnectionString.
#Xojo database example windows
Supports the built-in SQLite data source. EventHandler Sub Action() dim con as new SQLDatabaseMBS // connects to Microsoft SQL Server on Windows // // e.g. The FolderItem class also gives you the methods to do a lot of file operations without effort. When I run the project, I’m getting a Database Exception and rs is. Although I’m not new to Xojo, I’ve never worked with Databases before and I’m at an impasse. Use ODBCPlugin.xojo_plugin.Ĭonnects to Oracle 8i and above. Xojo gives you the class FolderItem fully loaded with a useful bunch of properties that allow you to examine the attributes of any file for example, the creation or modification of dates, the file path (in several formats), if the file is an alias, etc. I’m following Brad Rhine and Paul Lefebvre’s tutorial on Databases from their book Introduction to Xojo Programming. Supports the MySQL Community edition server. Use MSSQLServerPlugin.xojo_plugin (Windows-only). For all queries and data transferred, FileMaker Server counts data going out and applies a 2 GB per user and per month limit. You want to transfer 10 from a savings account to a checking account. See also FileMaker 19 Data API Guide and Claris FileMaker 19 Admin API Guide. Generally, you do not want to commit after every database change as seen by the following Banking example. The MBS SQL Plugin in issue 14. Dim f As FolderItem ('libduckdb.dylib') db.SetFileOption(SQLConnectionMBS.kOptionLibraryDuckDB, f) // 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.ddb.
See also our SQLite Extension, which adds extra commands for use in SQLite databases. You may write your own server monitoring application using the Admin API. For using JDBC (Java Database Connection) for connecting to database using a java driver, please use our MBS Xojo Java Plugin With the JavaDatabaseMBS class. Everything other than SQLiteDatabase requires that you copy the appropriate plugin to your Plugins folder.Ĭonnects to Microsoft SQL Server. Please check our example projects for Data API and Admin API queries. The following subclasses of Database are included. The data is passed in chunks to one of the encrypt methods: EncryptBytes, EncryptString, EncryptBytesENC, or EncryptStringENC, etc.
This example demonstrates how to encrypt (using a symmetric encryption algorithm such as AES, ChaCha20, Blowfish, RC2, 3DES, etc) a large amount of data. Use one of the subclasses to connect to your database. (Xojo Plugin) Encrypting/decrypting a data stream. The Database class is the base class for the database subclasses that communicate with a variety of databases. Xojo includes an example project with code to connect to a MySQL database, create a table and add data to it: Database/MySQL/MySQLExample We also have a YouTube video that walks you through the creation of the above example.
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