UltraLite Static C++ User's Guide
  C++ API Reference
    Generated statement class

SetNull method

Prototype 

bool  SetNull( ULConnection* conn,
ul_column_num  column-index )

Description 

Sets the specified column to NULL.

Parameters 

conn    The connection on which the statement is to be executed.

column-index    The number of the column. The first column in the table has a value of one.

Returns 

true (1) if successful.

false (0) if unsuccessful.