/sqlite3cc

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  • Committer: edam
  • Date: 2010-07-27 15:46:42 UTC
  • Revision ID: edam@waxworlds.org-20100727154642-1uxrjkpxhp7xl6hq
- moved null_t, exec_t and set_index_t to detail namespace so only their extern instantiations are in the main namespace
- added immediate transation

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src/transaction.cc
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}
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void sqlite::basic_transaction::invalidate_queries()
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{
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        while( sqlite3_stmt *handle = sqlite3_next_stmt( _database._handle, NULL ) )
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                if( int code = sqlite3_finalize( handle ) )
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                        throw sqlite_error( _database, code );
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}
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void sqlite::basic_transaction::rollback()
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{
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        // we must invalidate any active queries when rolling back
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        invalidate_queries();
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        _database.exec( "ROLLBACK" );
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}
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        basic_transaction( database )
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{
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        static unsigned long long i = 0;
 
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        unsigned long long my_i;
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        static boost::mutex mutex;
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        unsigned long long my_i;
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        {
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                boost::lock_guard< boost::mutex > lock( mutex );
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                my_i = i++;
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void sqlite::recursive_transaction::rollback()
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{
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        // we must invalidate any active queries when rolling back
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        invalidate_queries();
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        _database.exec( "ROLLBACK TO " + _sp_name );
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        // we have rolled back this transaction's savepoint, but the savepoint will