Patterns Involving Alternatives (Mathematica Tutorial)

Specifying patterns that involve alternatives. This defines h to give p when its argument is either a or b. The first two cases give p.

Three-Dimensional Graphics Primitives (Mathematica Tutorial)

One of the most powerful aspects of graphics in Mathematica is the availability of three-dimensional as well as two-dimensional graphics primitives. By combining ...

Typing Overscripts (Mathematica Tutorial)

Type the expression that will have an overscript. Type x. Create an overscript by pressing the Control key and the 7 key at the same time.

SQLDataTypeNames (DatabaseLink Symbol)

SQLDataTypeNames[conn] returns the names of data types that can be stored in an SQL connection.

SQLDropTable (DatabaseLink Symbol)

SQLDropTable[conn, table] drops a table in an SQL connection.

SQLMemberQ (DatabaseLink Symbol)

SQLMemberQ[data, column] specifies a condition in an SQL query used to test whether an element of a list matches the value of a column.

$DatabaseLinkDirectory (DatabaseLink Symbol)

$DatabaseLinkDirectory gives the directory where DatabaseLink is installed.

Java Memory Management (JLink Guide)

JavaBlock -- release any Java objects created during evaluation once evaluation finishes, BeginJavaBlock, EndJavaBlock -- mark the beginning and end of a Java block, ...

AbortQ (Mathematica LibraryLink C Function)

mint AbortQ () returns TRUE if Mathematica is in the process of an abort.

Message (Mathematica LibraryLink C Function)

void Message (char*txt) issues a message from a library function.