Connection Pools (DatabaseLink Tutorial)

Database connection pools are a common way to improve the performance of database operations. They can be useful because creating a new connection can easily take several ...

Dropping Tables (DatabaseLink Tutorial)

SQLDropTable drops tables from a database. An alternative, using raw SQL, is demonstrated in "Dropping Tables with Raw SQL". If you find that the examples in this tutorial do ...

Using the Example Databases (DatabaseLink Tutorial)

DatabaseLink contains a number of example databases (many use HSQLDB). These allow you to try examples in the documentation and learn the details of working with databases in ...

Calling Mathematica from Java (JLink Guide)

KernelLink -- communicate with a Mathematica kernel, MathLink -- low-level methods for communicating with any MathLink program, MathLinkFactory -- create links, ...

AppletViewer (JLink Symbol)

AppletViewer[javaclass, parameters] displays a window with an applet of the specified JavaClass running in it. AppletViewer["classname", parameters] displays a window running ...

Fields (JLink Symbol)

Fields[javaclass] returns a list of the Java declarations for all fields of the specified JavaClass. Fields["classname"] lists the fields for the named class. ...

JavaBlock (JLink Symbol)

JavaBlock[expr] causes all new Java objects returned to Mathematica during the evaluation of expr to be released when expr finishes. It is an error to refer to such an object ...

JavaObjectToExpression (JLink Symbol)

JavaObjectToExpression[javaobject] converts the specified Java object reference into its value as a "native" Mathematica expression.

Methods (JLink Symbol)

Methods[javaclass] returns a list of the Java declarations for all methods of the specified JavaClass. Methods["classname"] lists the methods for the named class. ...

ReleaseCOMObject (NETLink Symbol)

ReleaseCOMObject[obj] releases COM resources held by the specified .NET object.