开源NoSQL数据库UnQLite介绍

jieforest

5）
unqlite_begin()
unqlite_commit()
unqlite_rollback()


Manual Transaction Manager
This set of interfaces allows the host application to manually start a write-transaction. Note that UnQLite is smart enough and will automatically start a write-transaction in the background when needed and so call to these routines is usually not necessary.

jieforest

6）
unqlite_close()

This routine is the destructor for the unqlite handle obtained by a prior successful call to unqlite_open().
Each database connection must be closed in order to avoid memory leaks and malformed database image.

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Conclusion

This article only mentions the foundational UnQLite interfaces. The UnQLite library includes many other APIs implementing useful features that are not described here. A complete list of functions that form the UnQLite application programming interface is found at the C/C++ Interface Specification. Refer to that document for complete and authoritative information about all UnQLite interfaces.

jieforest

over.