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SQL Anywhere 10.0.1 » UltraLite - M-Business Anywhere Programming » UltraLite for M-Business Anywhere API Reference » ULTable class

 setLong method Next Page

setNull method

Sets a column to the SQL NULL.


setNull( UInt16 columnID )


The data is not actually changed until you execute an insert or update, and that change is not permanent until it is committed.