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SQL Anywhere 11.0.0 » UltraLite - C and C++ Programming » API Reference » UltraLite C++ API Reference » UltraLite_Cursor_iface class

 

IsNull function

Synopsis
bool UltraLite_Cursor_iface::IsNull(
  const ULValue & column_id
)
Parameters
  • column_id   The name or ordinal of the column.

Remarks

Checks if a column is NULL.