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SQL Anywhere 10.0.1 » UltraLite - C and C++ Programming » UltraLite C++ API Reference » UltraLite_Table_iface class

Lookup function Next Page

LookupBackward function


Synopsis

bool UltraLite_Table_iface::LookupBackward(
ul_column_num ncols
)

Parameters
Remarks

Does a lookup based on the current index scanning backward through the table.

To specify the value to search for, set the column value for each column in the index. The cursor is positioned on the last row that matches or is less than the index value. For composite indexes, ncols specifies the number of columns to use in the lookup.

Returns