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DbSequence::set_cachesize |
#include <db_cxx.h>int DbSequence::set_cachesize(int32_t size);
int DbSequence::get_cachesize(*sizep);
Configure the number of elements cached by a sequence handle.
The DbSequence::set_cachesize method may not be called after the DbSequence::open method is called.
The DbSequence::set_cachesize method either returns a non-zero error value or throws an exception that encapsulates a non-zero error value on failure, and returns 0 on success.
The DbSequence::set_cachesize method may fail and throw DbException, encapsulating one of the following non-zero errors, or return one of the following non-zero errors:
The DbSequence::get_cachesize method returns the current cache size.
The DbSequence::get_cachesize method may be called at any time during the life of the application.
The DbSequence::get_cachesize method either returns a non-zero error value or throws an exception that encapsulates a non-zero error value on failure, and returns 0 on success.
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