SetDatabaseNull()

Syntax

SetDatabaseNull(#Database, StatementIndex)

Set a bind variable to a NULL value for the next call to DatabaseQuery() or DatabaseUpdate().

Parameters

#Database	The database to use.
StatementIndex	The index of the bind variable within the statement. The first variable has index 0.

Return value

None.

Remarks

See DatabaseQuery() and DatabaseUpdate() for examples how to specify bind variables in an SQL statement.

See Also

SetDatabaseString(), SetDatabaseLong(), SetDatabaseQuad(), SetDatabaseFloat(), SetDatabaseDouble() SetDatabaseBlob(), DatabaseQuery(), DatabaseUpdate()

Supported OS

All