-I:Berkeley DB Reference Guide: Access Methods[P4

Berkeley DB Reference Guide: Access Methods



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Database cursors



eThe DB->cursor function is the standard function for openinga cursor into a database.

IOnce a database cursor has been opened there are four additional standardIaccess method operations that can be performed. Each of these operationsIis performed using a function that is referenced from the returned cursor,handle. The four operations are as follows:

R

DBcursor->c_get
Retrieve a recordL
DBcursor->c_put
Store a recordM
DBcursor->c_del
Delete a recordR
DBcursor->c_close
Close the cursor


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